Water Temperature of the Mississippi River in Illinois City, IL
Current Water Temperature
Measurement Time: Saturday, December 13, 2025, 9:00 AM CST
Temperature Locations
View Nearby Locations View All Illinois Locations View Locations Near Me
Local Points of Interest
Muscatine, IAStation Name: Illinois City L&D 16
Data Source: USGS
Elevation Above Sea Level: 538 feet
Nearest Address:
33153 102nd Ave W
Illinois City, IL 61259
Rock Island County
GPS Coordinates: 41.4256, -91.0094
Nearby Water Temperatures
Mississippi River, New Boston, IL (16.3 mi)Mississippi River, Rock Island, IL (23.9 mi)
Mississippi River, Le Claire, IA (33.1 mi)
Mississippi River, Gladstone, IL (37.6 mi)
Mississippi River, Camanche, IA (46.2 mi)
Beaver Slough, Clinton, IA (50.6 mi)
North Fork Maquoketa River, Maquoketa, IA (53 mi)
Mississippi River, Fulton, IL (54.6 mi)
Mississippi River, Fulton, IL (54.9 mi)
Morgan Creek, Cedar Rapids, IA (54.9 mi)
Cedar River, Palo, IA (59.8 mi)
Mississippi River, Bellevue, IA (65.1 mi)
Mississippi River, Keokuk, IA (73.8 mi)
Des Moines River, Ottumwa, IA (78.3 mi)
Mississippi River, Dubuque, IA (79.2 mi)
Weather for Illinois City, Illinois
Current Weather

Humidity: 47%
Feels Like: 60.1°F
Wind: SSW 13.4 mph
Wind Gusts: 19.5 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 6 mi
UV Index: 4
Weather Forecast

Tue
H: 73°F
L: 51°F

Wed
H: 77°F
L: 57°F

Thu
H: 69°F
L: 52°F

Fri
H: 67°F
L: 53°F

Sat
H: 83°F
L: 60°F
Air Quality
Nitrogen Dioxide: 2.9 μg/m3
Sulphur Dioxide: 2.5 μg/m3
Ozone: 80 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:38 PM
Daylight: 11 hrs 31 mins
Moon Transit: 9:45 AM
Moonset: 4:44 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:15 AM - 11:45 AM
Minor Periods
4:14 PM - 5:44 PM2:03 AM - 3:33 AM
Action Rating: 2 out of 5
Flood Warning issued October 5 at 9:27AM CDT until October 8 at 6:00AM CDT by NWS Quad Cities IA IL
Effective: Mon October 5, 2026, 9:27 AM
Expires: Tue October 6, 2026, 9:30 AM
...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. Iowa River at Marengo affecting Iowa and Benton Counties. Wapsipinicon River near Anamosa Shaw Rd affecting Linn, Jones and Cedar Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. North Skunk River near Sigourney affecting Keokuk County. * WHAT...Minor flooding is occurring. * WHERE...Cedar River near Conesville. * WHEN...Until Thursday morning. * IMPACTS...At 13.5 feet, water affects yards and access roads of residences along Iowa Highway 22. Water affects the lowest sections of campgrounds just north of I-80 along the river and the lowest sections of Jack Shuger Memorial Park in Moscow. Water is also on 152nd Street north of County Road F70. * ADDITIONAL DETAILS... - At 9:00 AM CDT Monday the stage was 13.5 feet. - Forecast...The river is expected to rise to a crest of 13.9 feet early Wednesday morning. It will then fall below flood stage Thursday evening. - Flood stage is 13.0 feet.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. The next statement will be issued by late tonight.
Flood Warning issued October 5 at 8:14PM CDT until October 9 at 3:00AM CDT by NWS Quad Cities IA IL
Effective: Mon October 5, 2026, 8:14 PM
Expires: Tue October 6, 2026, 8:15 PM
...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Oakville affecting Louisa County. Iowa River at Wapello affecting Louisa County. Iowa River at Marengo affecting Benton and Iowa Counties. * WHAT...Minor flooding is occurring. * WHERE...Cedar River near Conesville. * WHEN...Until late Thursday night. * IMPACTS...At 13.5 feet, Water affects yards and access roads of residences along Iowa Highway 22. Water affects the lowest sections of campgrounds just north of I-80 along the river and the lowest sections of Jack Shuger Memorial Park in Moscow. Water is also on 152nd Street north of County Road F70. * ADDITIONAL DETAILS... - At 7:00 PM CDT Monday the stage was 13.5 feet. - Forecast...The river is expected to rise to a crest of 13.8 feet early tomorrow afternoon. It will then fall below flood stage Thursday evening. - Flood stage is 13.0 feet.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. The next statement will be issued by Tuesday evening.
Flood Warning issued October 6 at 9:36AM CDT until October 9 at 1:00AM CDT by NWS Quad Cities IA IL
Effective: Tue October 6, 2026, 9:36 AM
Expires: Wed October 7, 2026, 9:45 AM
...The Flood Warning is extended for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. Iowa River at Oakville affecting Louisa County. ...The Flood Warning continues for the following rivers in Iowa... Cedar River near Conesville affecting Louisa and Muscatine Counties. Iowa River at Marengo affecting Benton and Iowa Counties. Iowa River at Wapello affecting Louisa County. * WHAT...Minor flooding is occurring. * WHERE...Cedar River near Conesville. * WHEN...Until late Thursday night. * IMPACTS...At 14.0 feet, Water affects residences along County Road F70. * ADDITIONAL DETAILS... - At 9:00 AM CDT Tuesday the stage was 13.7 feet and slowly rising. - Forecast...The river is expected to rise to a secondary crest of 13.8 feet this afternoon. It will then fall below flood stage Thursday afternoon. - Flood stage is 13.0 feet.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks. The next statement will be issued by Wednesday morning.
Weather Forecast
Average Temperature: 60.9°F
Average Humidity: 62%
Wind: 14.5 mph
UV Index: 4.5
Air Quality
Nitrogen Dioxide: 4.89 μg/m3
Sulphur Dioxide: 1.7 μg/m3
Ozone: 68.17 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:38 PM
Daylight: 11 hrs 31 mins
Moon Transit: 9:45 AM
Moonset: 4:44 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.1%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:15 AM - 11:45 AM
Minor Periods
4:14 PM - 5:44 PM2:03 AM - 3:33 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 65.1°F
Average Humidity: 76%
Wind: 8.5 mph
UV Index: 4.5
Air Quality
Nitrogen Dioxide: 4.47 μg/m3
Sulphur Dioxide: 1.06 μg/m3
Ozone: 59.88 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:36 PM
Daylight: 11 hrs 29 mins
Moon Transit: 10:33 AM
Moonset: 5:08 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:03 AM - 12:33 AM
Minor Periods
4:38 PM - 6:08 PM3:15 AM - 4:45 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 59.8°F
Average Humidity: 56%
Wind: 7.6 mph
UV Index: 4.5
Air Quality
Nitrogen Dioxide: 6.63 μg/m3
Sulphur Dioxide: 1.24 μg/m3
Ozone: 56.33 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:34 PM
Daylight: 11 hrs 26 mins
Moon Transit: 11:19 AM
Moonset: 5:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:49 AM - 1:19 PM
Minor Periods
5:00 PM - 6:30 PM4:26 AM - 5:56 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 59.8°F
Average Humidity: 71%
Wind: 14.5 mph
UV Index: 4.2
Air Quality
Nitrogen Dioxide: 5.39 μg/m3
Sulphur Dioxide: 1.59 μg/m3
Ozone: 70.17 μg/m3
Astronomical
Sun Transit: 12:51 AM
Sunset: 6:33 PM
Daylight: 11 hrs 23 mins
Moon Transit: 12:03 AM
Moonset: 5:52 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:33 AM - 2:03 PM
Minor Periods
5:22 PM - 6:52 PM5:35 AM - 7:05 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 69.9°F
Average Humidity: 61%
Wind: 15.2 mph
UV Index: 7
Air Quality
Nitrogen Dioxide: 7.4 μg/m3
Sulphur Dioxide: 1.46 μg/m3
Ozone: 54.63 μg/m3
Astronomical
Sun Transit: 12:50 AM
Sunset: 6:31 PM
Daylight: 11 hrs 21 mins
Moon Transit: 12:48 AM
Moonset: 6:14 PM
Moon Phase: New
Moon Illumination: 0.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:18 AM - 2:48 PM
Minor Periods
5:44 PM - 7:14 PM6:43 AM - 8:13 AM
Action Rating: 4 out of 5
