| Channel Lake near AntiochLake, Channel Lake | 4.04 ft | Very low | −0.16 ft | 52 min ago |
| Nippersink Lake at Fox LakeLake, Nippersink Lake | 4.22 ft | Very high | +0.11 ft | 37 min ago |
| Lake Michigan at Chicago Lock at ChicagoLake, Lake Michigan | 1.40 ft | High | +0.89 ft | 28 min ago |
| Fox Lake near Lake VillaLake, Fox Lake | 4.18 ft | Normal | +0.08 ft | 1 hour ago |
| Apple River near HanoverRiver gauge, Apple River | 4.33 ft | Very high | +0.07 ft | 1 hour ago |
| Aux Sable Creek near MorrisRiver gauge, Aux Sable Creek | 4.45 ft | Very high | +1.00 ft | 37 min ago |
| Big Bureau Creek at PrincetonRiver gauge, Big Bureau Creek | 3.33 ft | Very high | +0.21 ft | 52 min ago |
| Big Muddy River at Rte 127 at MurphysboroRiver gauge, Big Muddy River | 3.20 ft | Very low | −0.17 ft | 37 min ago |
| Crab Orchard Creek near MarionRiver gauge, Crab Orchard Creek | 0.68 ft | Very low | −0.03 ft | 37 min ago |
| Deer Creek near Chicago HeightsRiver gauge, Deer Creek | 3.28 ft | Very low | −0.02 ft | 37 min ago |
| Du Page River at ShorewoodRiver gauge, Du Page River | 11.37 ft | Very high | +0.66 ft | 52 min ago |
| East Branch Du Page River near Downers GroveRiver gauge, East Branch Du Page River | 12.63 ft | Very high | +0.35 ft | 17 min ago |
| East Fork Shoal Creek near CoffeenRiver gauge, East Fork Shoal Creek | 1.89 ft | Very low | +0.05 ft | 37 min ago |
| Farm Creek at FarmdaleRiver gauge, Farm Creek | 0.77 ft | Very low | +0.10 ft | 37 min ago |
| Henderson Creek near OquawkaRiver gauge, Henderson Creek | 18.36 ft | Very high | +2.86 ft | 1 hour ago |
| Indian Creek near WyomingRiver gauge, Indian Creek | 10.69 ft | Very high | +0.56 ft | 22 min ago |
| Kankakee River at Inflow of Power Plant near LorenzoRiver gauge, Kankakee River | 504.57 ft | Very low | | 8 hours ago |
| Kaskaskia River Inflow at FicklinRiver gauge, Kaskaskia River Inflow | 7.09 ft | Very low | 0.00 ft | 22 min ago |
| Kickapoo Creek near BloomingtonRiver gauge, Kickapoo Creek | 4.77 ft | Very high | +0.04 ft | 52 min ago |
| Kress Creek at West ChicagoRiver gauge, Kress Creek | 4.62 ft | Very high | +0.36 ft | 17 min ago |
| Richland Creek near HeckerRiver gauge, Richland Creek | 28.03 ft | Very high | −0.17 ft | 37 min ago |
| Rock River above Sinnissippi Dam at Rock FallsRiver gauge, Rock River | 6.73 ft | Very high | +0.08 ft | 37 min ago |
| Skillet Fork at Wayne CityRiver gauge, Skillet Fork | 3.99 ft | Very low | +0.15 ft | 37 min ago |
| South Branch Kishwaukee River at DekalbRiver gauge, South Branch Kishwaukee River | 3.87 ft | Very high | +0.22 ft | 1 hour ago |
| Thorn Creek at GlenwoodRiver gauge, Thorn Creek | 2.59 ft | Very low | −0.01 ft | 22 min ago |
| Addison Creek at BellwoodRiver gauge, Addison Creek | 2.03 ft | High | +0.05 ft | 22 min ago |
| Bear Creek near MarcellineRiver gauge, Bear Creek | 2.41 ft | Low | −0.02 ft | 1 hour ago |
| Big Muddy River at PlumfieldRiver gauge, Big Muddy River | 2.56 ft | Low | +0.05 ft | 37 min ago |
| Blackberry Creek near MontgomeryRiver gauge, Blackberry Creek | 4.50 ft | High | +0.57 ft | 1 hour ago |
| Blackberry Creek near YorkvilleRiver gauge, Blackberry Creek | 4.55 ft | High | +0.71 ft | 1 hour ago |
| Chicago Sanitary and Ship Canal near LemontRiver gauge, Chicago Sanitary and Ship Canal | 25.32 ft | High | +0.38 ft | 35 min ago |
| Copper Slough at ChampaignRiver gauge, Copper Slough | 10.02 ft | Low | +0.01 ft | 1 hour ago |
| Des Plaines River at RussellRiver gauge, Des Plaines River | 4.62 ft | High | +0.30 ft | 1 hour ago |
| Des Plaines River near Des PlainesRiver gauge, Des Plaines River | 9.53 ft | High | −0.09 ft | 52 min ago |
| Edwards River near New BostonRiver gauge, Edwards River | 14.32 ft | High | −0.02 ft | 1 hour ago |
| Elkhorn Creek near PenroseRiver gauge, Elkhorn Creek | 3.34 ft | High | +0.01 ft | 52 min ago |
| Embarras River at LawrencevilleRiver gauge, Embarras River | 16.80 ft | Low | +0.05 ft | 52 min ago |
| Flag Creek near Willow SpringsRiver gauge, Flag Creek | 3.54 ft | High | +0.01 ft | 22 min ago |
| Fondulac Creek near East PeoriaRiver gauge, Fondulac Creek | 1.44 ft | Low | −0.51 ft | 52 min ago |
| Fox River at DaytonRiver gauge, Fox River | 7.81 ft | High | +0.70 ft | 52 min ago |
| Green River near GeneseoRiver gauge, Green River | 4.94 ft | High | +0.20 ft | 1 hour ago |
| Hickory Creek at JolietRiver gauge, Hickory Creek | 11.28 ft | High | +0.30 ft | 22 min ago |
| Illinois River at MorrisRiver gauge, Illinois River | 5.14 ft | Low | −0.29 ft | 52 min ago |
| Illinois River at SenecaRiver gauge, Illinois River | 20.45 ft | Low | −0.16 ft | 52 min ago |
| Indian Creek at WandaRiver gauge, Indian Creek | 0.51 ft | Low | −0.03 ft | 22 min ago |
| Kaskaskia River at CarlyleRiver gauge, Kaskaskia River | 5.72 ft | Low | +0.03 ft | 37 min ago |
| Kaskaskia River at Cooks MillsRiver gauge, Kaskaskia River | 1.51 ft | Low | +0.02 ft | 37 min ago |
| Kaskaskia River near Red BudRiver gauge, Kaskaskia River | 68.54 ft | Low | −0.13 ft | 1 hour ago |
| Kaskaskia River near Venedy StationRiver gauge, Kaskaskia River | 1.48 ft | Low | +0.38 ft | 52 min ago |
| Lansing Ditch near LansingRiver gauge, Lansing Ditch | 5.41 ft | High | +0.07 ft | 22 min ago |
| Little Kickapoo Creek near HeyworthRiver gauge, Little Kickapoo Creek | 3.46 ft | High | +0.12 ft | 22 min ago |
| Long Run near LemontRiver gauge, Long Run | 1.72 ft | High | +0.35 ft | 37 min ago |
| Lusk Creek near EddyvilleRiver gauge, Lusk Creek | 1.90 ft | Low | −0.01 ft | 17 min ago |
| Mill Creek at MilanRiver gauge, Mill Creek | 2.22 ft | High | −0.01 ft | 37 min ago |
| Nippersink Creek near Spring GroveRiver gauge, Nippersink Creek | 4.88 ft | High | +0.27 ft | 37 min ago |
| Pope Creek near KeithsburgRiver gauge, Pope Creek | 20.01 ft | High | +0.03 ft | 1 hour ago |
| Rayse Creek near WaltonvilleRiver gauge, Rayse Creek | 1.27 ft | High | −0.07 ft | 37 min ago |
| Robinson Creek near ShelbyvilleRiver gauge, Robinson Creek | 2.79 ft | High | −0.04 ft | 37 min ago |
| Rock River at RocktonRiver gauge, Rock River | 5.33 ft | High | +0.01 ft | 1 hour ago |
| Rock River near JoslinRiver gauge, Rock River | 7.26 ft | High | −0.30 ft | 52 min ago |
| Saline Branch above 1700E near UrbanaRiver gauge, Saline Branch | 0.54 ft | Low | −0.02 ft | 1 hour ago |
| Salt Creek at Higgins Road near Elk Grove VillageRiver gauge, Salt Creek | 5.41 ft | Low | −0.01 ft | 52 min ago |
| Sangamon River at PetersburgRiver gauge, Sangamon River | 4.38 ft | Low | −0.04 ft | 1 hour ago |
| Sangamon River at RivertonRiver gauge, Sangamon River | 2.40 ft | Low | +0.07 ft | 52 min ago |
| Shoal Creek near PierronRiver gauge, Shoal Creek | 42.32 ft | Low | +0.02 ft | 52 min ago |
| Silver Creek near TroyRiver gauge, Silver Creek | 5.58 ft | High | +0.49 ft | 22 min ago |
| Sinsinawa River near MenomineeRiver gauge, Sinsinawa River | 4.83 ft | High | −0.02 ft | 22 min ago |
| South Branch Kishwaukee River near FairdaleRiver gauge, South Branch Kishwaukee River | 2.83 ft | High | +0.16 ft | 52 min ago |
| South Fork Saline River near Carrier MillsRiver gauge, South Fork Saline River | 2.22 ft | Low | +0.02 ft | 1 hour ago |
| Spoon River at London MillsRiver gauge, Spoon River | 4.71 ft | High | +0.11 ft | 52 min ago |
| Spoon River at SevilleRiver gauge, Spoon River | 8.09 ft | High | +0.10 ft | 52 min ago |
| St. Joseph Creek at Route 34 at LisleRiver gauge, St. Joseph Creek | 4.51 ft | High | +0.03 ft | 1 hour ago |
| Sugar Creek at MilfordRiver gauge, Sugar Creek | 2.85 ft | Low | −0.02 ft | 37 min ago |
| Sugar Creek near SpringfieldRiver gauge, Sugar Creek | 9.80 ft | Low | +0.02 ft | 1 hour ago |
| Tinley Creek near Palos ParkRiver gauge, Tinley Creek | 2.77 ft | High | +0.09 ft | 52 min ago |
| Tyler Creek at ElginRiver gauge, Tyler Creek | 5.84 ft | High | 0.00 ft | 52 min ago |
| West Branch Du Page River near WarrenvilleRiver gauge, West Branch Du Page River | 8.56 ft | High | +0.58 ft | 1 hour ago |
| Boneyard Creek at Lincoln Ave at UrbanaRiver gauge, Boneyard Creek | 7.52 ft | Normal | −0.16 ft | 22 min ago |
| Boneyard Creek at UrbanaRiver gauge, Boneyard Creek | 10.36 ft | Normal | −0.28 ft | 42 min ago |
| Boneyard Creek below 6th Street at ChampaignRiver gauge, Boneyard Creek | 11.44 ft | Normal | −0.17 ft | 37 min ago |
| Bonpas Creek at BrownsRiver gauge, Bonpas Creek | 5.41 ft | Normal | +4.01 ft | 52 min ago |
| Boone Creek near Mc HenryRiver gauge, Boone Creek | 1.23 ft | Normal | +0.10 ft | 52 min ago |
| Buffalo Creek near WheelingRiver gauge, Buffalo Creek | 1.74 ft | Normal | −0.06 ft | 22 min ago |
| Butterfield Creek at FlossmoorRiver gauge, Butterfield Creek | 4.13 ft | Normal | +0.02 ft | 1 hour ago |
| Cache River at FormanRiver gauge, Cache River | 8.27 ft | Normal | −0.02 ft | 37 min ago |
| Cahokia Creek at EdwardsvilleRiver gauge, Cahokia Creek | 3.38 ft | Normal | −0.24 ft | 1 hour ago |
| Calumet Union Drainage Canal near MarkhamRiver gauge, Calumet Union Drainage Canal | 2.47 ft | Below flood stage | −0.23 ft | 22 min ago |
| Casey Fork at Mount VernonRiver gauge, Casey Fork | 1.65 ft | Normal | 0.00 ft | 37 min ago |
| Chicago River at Chicago Lock at ChicagoRiver gauge, Chicago River | -2.20 ft | Normal | +0.25 ft | 28 min ago |
| Chicago River at Columbus Drive at ChicagoRiver gauge, Chicago River | -2.27 ft | Normal | +0.25 ft | 41 min ago |
| Chicago S & South Canal at Western Ave at ChicagoRiver gauge, Chicago S & South Canal | -2.08 ft | Normal | +0.36 ft | 37 min ago |
| Chicago Sanitary and Ship Canal at StickneyRiver gauge, Chicago Sanitary and Ship Canal | -2.18 ft | Normal | +0.33 ft | 37 min ago |
| Clinton Lake near LaneRiver gauge, Clinton Lake | 689.66 ft | Normal | | 8 hours ago |
| Des Plaines River at Algonquin Road at Des PlainesRiver gauge, Des Plaines River | 9.31 ft | Below flood stage | −0.20 ft | 37 min ago |
| Des Plaines River at LincolnshireRiver gauge, Des Plaines River | 7.74 ft | Normal | −0.01 ft | 52 min ago |
| Des Plaines River at LyonsRiver gauge, Des Plaines River | 12.58 ft | Normal | +0.85 ft | 37 min ago |
| Des Plaines River at River ForestRiver gauge, Des Plaines River | 6.28 ft | Normal | +0.40 ft | 37 min ago |
| Des Plaines River at RiversideRiver gauge, Des Plaines River | 3.61 ft | Normal | +0.52 ft | 52 min ago |
| Des Plaines River at Route 53 at JolietRiver gauge, Des Plaines River | 538.97 ft | Normal | | 7 hours ago |
| Des Plaines River near GurneeRiver gauge, Des Plaines River | 3.04 ft | Normal | −0.01 ft | 1 hour ago |
| Des Plaines River near LemontRiver gauge, Des Plaines River | 7.15 ft | Normal | +0.45 ft | 37 min ago |
| Du Page River near PlainfieldRiver gauge, Du Page River | 7.84 ft | Normal | +0.74 ft | 52 min ago |
| East Branch Du Page River at BolingbrookRiver gauge, East Branch Du Page River | 15.70 ft | Normal | +0.62 ft | 57 min ago |
| East Branch Dupage River at Short St at LisleRiver gauge, East Branch Dupage River | 6.29 ft | Below flood stage | +0.50 ft | 52 min ago |
| East Fork Kaskaskia River near SandovalRiver gauge, East Fork Kaskaskia River | 2.44 ft | Normal | 0.00 ft | 37 min ago |
| Embarras River at Ste. MarieRiver gauge, Embarras River | 1.03 ft | Normal | +0.12 ft | 52 min ago |
| Embarras River near CamargoRiver gauge, Embarras River | 3.38 ft | Normal | +0.02 ft | 22 min ago |
| Ferson Creek near St. CharlesRiver gauge, Ferson Creek | 2.18 ft | Below flood stage | +0.10 ft | 22 min ago |
| Fox River (Tailwater) at AlgonquinRiver gauge, Fox River (Tailwater) | 6.59 ft | Normal | +0.11 ft | 1 hour ago |
| Fox River (Tailwater) near McHenryRiver gauge, Fox River (Tailwater) | 2.10 ft | Normal | +0.13 ft | 22 min ago |
| Fox River at AlgonquinRiver gauge, Fox River | 1.77 ft | Normal | −0.05 ft | 52 min ago |
| Fox River at JohnsburgRiver gauge, Fox River | 4.09 ft | Normal | +0.01 ft | 52 min ago |
| Fox River at MontgomeryRiver gauge, Fox River | 11.79 ft | Normal | +0.03 ft | 37 min ago |
| Fox River at South ElginRiver gauge, Fox River | 12.79 ft | Normal | −0.03 ft | 52 min ago |
| Fox River at South Elgin, Il (Tailwater)River gauge, Fox River | 6.84 ft | Normal | +0.02 ft | 52 min ago |
| Fox River at YorkvilleRiver gauge, Fox River | 13.06 ft | Normal | +0.08 ft | 52 min ago |
| Fox River Bypass at YorkvilleRiver gauge, Fox River Bypass | 9.38 ft | Normal | +0.17 ft | 52 min ago |
| Fox River near McHenryRiver gauge, Fox River | 4.08 ft | Normal | +0.04 ft | 22 min ago |
| Fox River Tailwater at YorkvilleRiver gauge, Fox River Tailwater | 7.75 ft | Normal | +0.25 ft | 52 min ago |
| Hickory Creek near BrownstownRiver gauge, Hickory Creek | 4.04 ft | Normal | +0.15 ft | 37 min ago |
| Hurricane Creek near Mulberry GroveRiver gauge, Hurricane Creek | 3.55 ft | Normal | +0.01 ft | 37 min ago |
| Illinois River at Copperas CreekRiver gauge, Illinois River | 5.19 ft | Normal | −0.33 ft | 52 min ago |
| Illinois River at FlorenceRiver gauge, Illinois River | 16.94 ft | Normal | −0.53 ft | 52 min ago |
| Illinois River at HenryRiver gauge, Illinois River | 15.26 ft | Normal | +0.22 ft | 52 min ago |
| Illinois River at Kingston MinesRiver gauge, Illinois River | 5.68 ft | Normal | −0.26 ft | 52 min ago |
| Illinois River at MarseillesRiver gauge, Illinois River | 11.95 ft | Normal | −0.03 ft | 52 min ago |
| Illinois River at MeredosiaRiver gauge, Illinois River | 5.06 ft | Normal | −0.52 ft | 37 min ago |
| Illinois River at Valley CityRiver gauge, Illinois River | 4.12 ft | Normal | −0.57 ft | 37 min ago |
| Iroquois River at IroquoisRiver gauge, Iroquois River | 5.61 ft | Normal | −0.02 ft | 37 min ago |
| Iroquois River near ChebanseRiver gauge, Iroquois River | 2.93 ft | Normal | −0.03 ft | 52 min ago |
| Kankakee River at MomenceRiver gauge, Kankakee River | 2.08 ft | Normal | −0.03 ft | 52 min ago |
| Kankakee River near WilmingtonRiver gauge, Kankakee River | 1.59 ft | Normal | 0.00 ft | 52 min ago |
| Kaskaskia River at New AthensRiver gauge, Kaskaskia River | 68.52 ft | Normal | −0.16 ft | 37 min ago |
| Kaskaskia River at ShelbyvilleRiver gauge, Kaskaskia River | 6.42 ft | Normal | 0.00 ft | 37 min ago |
| Kaskaskia River at VandaliaRiver gauge, Kaskaskia River | 2.98 ft | Normal | +0.06 ft | 37 min ago |
| Kaskaskia River below FicklinRiver gauge, Kaskaskia River | 2.19 ft | Normal | +0.09 ft | 22 min ago |
| Kaskaskia River near CowdenRiver gauge, Kaskaskia River | 2.41 ft | Normal | +0.05 ft | 37 min ago |
| Kickapoo Creek at WaynesvilleRiver gauge, Kickapoo Creek | 2.45 ft | Normal | −0.10 ft | 22 min ago |
| Kishwaukee River at BelvidereRiver gauge, Kishwaukee River | 2.12 ft | Normal | +0.22 ft | 1 hour ago |
| Kishwaukee River at MarengoRiver gauge, Kishwaukee River | 8.12 ft | Normal | +0.35 ft | 1 hour ago |
| Kishwaukee River near PerryvilleRiver gauge, Kishwaukee River | 6.43 ft | Normal | +0.12 ft | 1 hour ago |
| La Moine River at ColmarRiver gauge, La Moine River | 4.46 ft | Normal | 0.00 ft | 52 min ago |
| La Moine River at RipleyRiver gauge, La Moine River | 5.65 ft | Normal | −0.08 ft | 52 min ago |
| Lake Fork at AtwoodRiver gauge, Lake Fork | 2.97 ft | Normal | +0.04 ft | 22 min ago |
| Little Calumet River at South HollandRiver gauge, Little Calumet River | 5.75 ft | Normal | −0.01 ft | 52 min ago |
| Little Crooked Creek near New MindenRiver gauge, Little Crooked Creek | 5.42 ft | Normal | −0.99 ft | 22 min ago |
| Little Wabash River at CarmiRiver gauge, Little Wabash River | 2.22 ft | Normal | +0.04 ft | 52 min ago |
| Little Wabash River at Main St at CarmiRiver gauge, Little Wabash River | 3.05 ft | Normal | +0.01 ft | 1 hour ago |
| Little Wabash River below Clay CityRiver gauge, Little Wabash River | 3.88 ft | Normal | −0.02 ft | 1 hour ago |
| Little Wabash River near EffinghamRiver gauge, Little Wabash River | 10.41 ft | Normal | −0.19 ft | 1 hour ago |
| Little Wabash River near Golden GateRiver gauge, Little Wabash River | 5.49 ft | Normal | +0.77 ft | 1 hour ago |
| Mackinaw River near CongervilleRiver gauge, Mackinaw River | 1.18 ft | Normal | 0.00 ft | 52 min ago |
| Mackinaw River near Green ValleyRiver gauge, Mackinaw River | 13.86 ft | Normal | −0.03 ft | 52 min ago |
| Macoupin Creek near KaneRiver gauge, Macoupin Creek | 4.27 ft | Normal | +0.43 ft | 1 hour ago |
| Mazon River near Coal CityRiver gauge, Mazon River | 1.52 ft | Normal | −0.02 ft | 52 min ago |
| Mc Donald Creek near Mount ProspectRiver gauge, Mc Donald Creek | 1.16 ft | Normal | −0.03 ft | 52 min ago |
| Middle Fork Saline River near HarrisburgRiver gauge, Middle Fork Saline River | 8.99 ft | Normal | −0.14 ft | 1 hour ago |
| Middle Fork Vermilion River above OakwoodRiver gauge, Middle Fork Vermilion River | 0.89 ft | Normal | +0.03 ft | 52 min ago |
| Midlothian Creek at Oak ForestRiver gauge, Midlothian Creek | 1.80 ft | Normal | +0.03 ft | 1 hour ago |
| Mill Creek at Old Mill CreekRiver gauge, Mill Creek | 7.18 ft | Normal | +0.19 ft | 37 min ago |
| Mill Creek near BataviaRiver gauge, Mill Creek | 3.01 ft | Normal | +0.57 ft | 37 min ago |
| Mississippi River at ChesterRiver gauge, Mississippi River | 13.87 ft | Below flood stage | | 37 min ago |
| Mississippi River at Dam 13 near FultonRiver gauge, Mississippi River | 4.68 ft | Below flood stage | | 37 min ago |
| Mississippi River at GraftonRiver gauge, Mississippi River | 15.83 ft | Below flood stage | | 37 min ago |
| Mississippi River at ThebesRiver gauge, Mississippi River | 18.26 ft | Below flood stage | | 37 min ago |
| Mississippi River Pool Lock and Dam 26 at AltonRiver gauge, Mississippi River Pool Lock and Dam 26 | 18.48 ft | Below flood stage | | 37 min ago |
| Money Creek near TowandaRiver gauge, Money Creek | 8.2 cfs | Normal | | 1 hour ago |
| Natalie Creek at MidlothianRiver gauge, Natalie Creek | 5.17 ft | Normal | −0.09 ft | 52 min ago |
| Nb Chicago River at Grand Avenue at ChicagoRiver gauge, Nb Chicago River | -2.22 ft | Normal | +0.19 ft | 37 min ago |
| Nb Chicago River at N Pulaski Road at ChicagoRiver gauge, Nb Chicago River | 11.87 ft | Below flood stage | +0.21 ft | 37 min ago |
| Nippersink Creek above Wonder LakeRiver gauge, Nippersink Creek | 5.31 ft | Normal | +0.24 ft | 52 min ago |
| North Branch Chicago River at DeerfieldRiver gauge, North Branch Chicago River | 4.69 ft | Normal | +0.09 ft | 27 min ago |
| North Branch Chicago River at NilesRiver gauge, North Branch Chicago River | 1.98 ft | Normal | +0.10 ft | 1 hour ago |
| North Fork Embarras River near OblongRiver gauge, North Fork Embarras River | 1.96 ft | Normal | +0.03 ft | 37 min ago |
| North Fork Salt Creek near De WittRiver gauge, North Fork Salt Creek | 691.06 ft | Normal | | 8 hours ago |
| North Fork Vermilion River near BismarckRiver gauge, North Fork Vermilion River | 4.99 ft | Normal | +0.05 ft | 22 min ago |
| Ohio River at Dam 51 at GolcondaRiver gauge, Ohio River | 30.18 ft | Below flood stage | | 37 min ago |
| Ohio River at OlmstedRiver gauge, Ohio River | 23.41 ft | Below flood stage | | 37 min ago |
| Ohio River at Smithland Dam, SmithlandRiver gauge, Ohio River | 15.04 ft | Below flood stage | | 37 min ago |
| Pecatonica River at FreeportRiver gauge, Pecatonica River | 5.64 ft | Normal | +0.20 ft | 1 hour ago |
| Pecatonica River near ShirlandRiver gauge, Pecatonica River | 5.99 ft | Normal | +0.01 ft | 37 min ago |
| Plum Creek near CreteRiver gauge, Plum Creek | 7.67 ft | Normal | 0.00 ft | 52 min ago |
| Poplar Creek at ElginRiver gauge, Poplar Creek | 1.50 ft | Normal | +0.14 ft | 37 min ago |
| Rock River above Dam at RockfordRiver gauge, Rock River | 2.48 ft | Normal | +0.33 ft | 37 min ago |
| Rock River at Auburn St at RockfordRiver gauge, Rock River | 3.00 ft | Normal | +0.24 ft | 52 min ago |
| Rock River at ByronRiver gauge, Rock River | 7.16 ft | Normal | +0.03 ft | 22 min ago |
| Rock River at ComoRiver gauge, Rock River | 5.24 ft | Below flood stage | +0.08 ft | 22 min ago |
| Rock River at DixonRiver gauge, Rock River | 9.57 ft | Normal | +0.09 ft | 1 hour ago |
| Rock River at Latham ParkRiver gauge, Rock River | 5.02 ft | Normal | −0.01 ft | 1 hour ago |
| Salt Creek at 22nd Street at Oak BrookRiver gauge, Salt Creek | 49.15 ft | Normal | +0.53 ft | 37 min ago |
| Salt Creek at Elk Grove VillageRiver gauge, Salt Creek | 12.80 ft | Normal | +0.27 ft | 37 min ago |
| Salt Creek at ElmhurstRiver gauge, Salt Creek | 6.14 ft | Normal | +0.35 ft | 17 min ago |
| Salt Creek at Rolling MeadowsRiver gauge, Salt Creek | 2.64 ft | Normal | −0.03 ft | 52 min ago |
| Salt Creek at Western SpringsRiver gauge, Salt Creek | 2.93 ft | Normal | +0.72 ft | 47 min ago |
| Salt Creek at Wood DaleRiver gauge, Salt Creek | 8.23 ft | Normal | +0.62 ft | 37 min ago |
| Salt Creek near Farmer CityRiver gauge, Salt Creek | 689.76 ft | Normal | | 8 hours ago |
| Salt Creek near GreenviewRiver gauge, Salt Creek | 1.37 ft | Normal | +0.01 ft | 52 min ago |
| Salt Creek near RowellRiver gauge, Salt Creek | 9.15 ft | Normal | +0.06 ft | 1 hour ago |
| Salt Fork near St. JosephRiver gauge, Salt Fork | 3.34 ft | Normal | +0.13 ft | 52 min ago |
| Sangamon River at FisherRiver gauge, Sangamon River | 4.67 ft | Normal | −0.02 ft | 22 min ago |
| Sangamon River at MonticelloRiver gauge, Sangamon River | 5.11 ft | Normal | 0.00 ft | 37 min ago |
| Sangamon River at Route 48 at DecaturRiver gauge, Sangamon River | 2.23 ft | Normal | −0.04 ft | 52 min ago |
| Sangamon River near OakfordRiver gauge, Sangamon River | 3.46 ft | Normal | +0.02 ft | 52 min ago |
| Sangamon River near SpringfieldRiver gauge, Sangamon River | 21.13 ft | Normal | +0.05 ft | 22 min ago |
| Sawmill Creek near LemontRiver gauge, Sawmill Creek | 8.68 ft | Normal | −0.01 ft | 37 min ago |
| Shoal Creek near BreeseRiver gauge, Shoal Creek | 1.29 ft | Normal | +0.08 ft | 37 min ago |
| Silver Creek near FreeburgRiver gauge, Silver Creek | 0.84 ft | Normal | +0.51 ft | 37 min ago |
| Skokie River at Lake ForestRiver gauge, Skokie River | 2.25 ft | Normal | +0.09 ft | 27 min ago |
| Skokie River near Highland ParkRiver gauge, Skokie River | 2.94 ft | Normal | +0.05 ft | 27 min ago |
| South Fork Sangamon River below RochesterRiver gauge, South Fork Sangamon River | 4.38 ft | Normal | +0.04 ft | 1 hour ago |
| South Fork Sangamon River near RochesterRiver gauge, South Fork Sangamon River | 5.03 ft | Normal | 0.00 ft | 52 min ago |
| Spoon River near St. JosephRiver gauge, Spoon River | 4.27 ft | Normal | +0.04 ft | 52 min ago |
| Spring Brook at 87th Street near NapervilleRiver gauge, Spring Brook | 3.06 ft | Normal | +0.06 ft | 52 min ago |
| Spring Creek at SpringfieldRiver gauge, Spring Creek | 1.85 ft | Normal | +0.40 ft | 1 hour ago |
| Stony Creek (West) near WorthRiver gauge, Stony Creek (West) | 26.03 ft | Below flood stage | −0.12 ft | 22 min ago |
| Sugar Creek near BloomingtonRiver gauge, Sugar Creek | 1.15 ft | Normal | 0.00 ft | 22 min ago |
| Thorn Creek at ThorntonRiver gauge, Thorn Creek | 2.92 ft | Normal | −0.01 ft | 22 min ago |
| Vermilion River at PontiacRiver gauge, Vermilion River | 2.79 ft | Normal | −0.09 ft | 52 min ago |
| Vermilion River near DanvilleRiver gauge, Vermilion River | 2.82 ft | Normal | +0.26 ft | 52 min ago |
| Vermilion River near LeonoreRiver gauge, Vermilion River | 3.76 ft | Normal | +0.02 ft | 52 min ago |
| Wabash River at Mount CarmelRiver gauge, Wabash River | 4.36 ft | Normal | | 52 min ago |
| Waubonsee Creek near OswegoRiver gauge, Waubonsee Creek | 8.25 ft | Normal | +0.23 ft | 1 hour ago |
| Weller Creek at Des PlainesRiver gauge, Weller Creek | 0.89 ft | Below flood stage | −0.29 ft | 37 min ago |
| West Branch Du Page River near NapervilleRiver gauge, West Branch Du Page River | 5.21 ft | Normal | +0.72 ft | 22 min ago |
| West Branch Du Page River near West ChicagoRiver gauge, West Branch Du Page River | 4.44 ft | Normal | +0.21 ft | 42 min ago |
| West Okaw River near LovingtonRiver gauge, West Okaw River | 2.29 ft | Normal | +0.02 ft | 37 min ago |
| Wf of Nb Chicago River at DeerfieldRiver gauge, Wf of Nb Chicago River | 7.33 ft | Below flood stage | −0.02 ft | 27 min ago |
| Wf of Nb Chicago River at NorthbrookRiver gauge, Wf of Nb Chicago River | 1.07 ft | Normal | −0.07 ft | 37 min ago |
| Whitley Creek near AllenvilleRiver gauge, Whitley Creek | 2.18 ft | Normal | +0.01 ft | 37 min ago |
| Big Muddy River below Rend Lake near BentonRiver gauge, Big Muddy River | 7.47 ft | No reference yet | | 37 min ago |
| Black Slough at Creek 500N near PhiloRiver gauge, Black Slough | 5.67 ft | No reference yet | +0.15 ft | 52 min ago |
| Chicago Sanitary and Ship Canal at LemontRiver gauge, Chicago Sanitary and Ship Canal | 25.17 ft | No reference yet | +0.45 ft | 37 min ago |
| Elizabeth Lake Drain near Twin LakesRiver gauge, Elizabeth Lake Drain | 794.01 ft | No reference yet | | 8 hours ago |
| Lake Fork near CornlandRiver gauge, Lake Fork | 3.37 ft | No reference yet | 0.00 ft | 1 hour ago |
| Lick Creek near ChathamRiver gauge, Lick Creek | 11.84 ft | No reference yet | +0.01 ft | 22 min ago |
| Mackinaw River near HudsonRiver gauge, Mackinaw River | 12.79 ft | No reference yet | | 15 hours ago |
| Mason Tazewell Drainage D at Cr2350e near TopekaRiver gauge, Mason Tazewell Drainage D | 15.43 ft | No reference yet | 0.00 ft | 37 min ago |
| Mason Tazewell Drainage D near Nursery near TopekaRiver gauge, Mason Tazewell Drainage D | 462.01 ft | No reference yet | | 8 hours ago |
| Silver Creek at Route 161 near MascoutahRiver gauge, Silver Creek | 9.77 ft | No reference yet | +0.93 ft | 52 min ago |
| Sixmile Creek at HudsonRiver gauge, Sixmile Creek | 11.84 ft | No reference yet | +0.08 ft | 1 hour ago |
| Sugar Creek at Covered Bridge Road near ChathamRiver gauge, Sugar Creek | 17.54 ft | No reference yet | 0.00 ft | 37 min ago |
| Sugar Creek near AvistonRiver gauge, Sugar Creek | 3.07 ft | No reference yet | +0.16 ft | 37 min ago |