Weather for Peoria, Illinois
Current Weather
Five Day Weather Forecast
Wed
H: 83°F
L: 59°F
Thu
H: 78°F
L: 58°F
Fri
H: 67°F
L: 53°F
Sat
H: 68°F
L: 47°F
Sun
H: 73°F
L: 52°F
Air Quality
Nitrogen Dioxide: 15.35 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 52 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:45 PM
Daylight: 13 hrs 36 mins
Moon Transit: 6:14 PM
Moonset: 1:19 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
5:17 AM - 7:47 AM5:44 PM - 8:14 PM
Minor Periods
9:43 AM - 11:13 AM12:49 AM - 2:19 AM
Action Rating: 3 out of 5
Flood Warning issued April 22 at 10:29AM CDT by NWS Lincoln IL
Effective: Wed April 22, 2026, 10:29 AM
Expires: Thu April 23, 2026, 2:30 AM
...The Flood Warning continues for the following rivers in Illinois... Illinois River near Havana affecting Fulton, Mason and Cass Counties. Illinois River at Beardstown affecting Schuyler, Brown, Morgan and Cass Counties. .The following forecasts are based on observed precipitation, soil moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River near Havana. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 9:45 AM CDT Wednesday the stage was 16.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:45 AM CDT Wednesday was 16.5 feet. - Forecast...The river is expected to rise to a crest of 16.6 feet Friday morning. - Flood stage is 14.0 feet. - http://www.weather.gov/safety/flood
Caution is urged when walking near riverbanks. Persons with interests along this river need to remain aware of the latest forecasts and associated flood risk for their area. Stay tuned for further updates on this flooding situation. Additional information is available at www.weather.gov.
Flood Warning issued April 22 at 10:30AM CDT until April 25 at 7:00AM CDT by NWS Chicago IL
Effective: Wed April 22, 2026, 10:30 AM
Expires: Thu April 23, 2026, 4:30 AM
...The Flood Warning is extended for the following rivers in Illinois... Illinois River at La Salle affecting La Salle, Putnam and Bureau Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River from Starved Rock Lock and Dam downstream to confluence with Big Bureau Creek, including the La Salle gauge. * WHEN...Until Saturday morning. * IMPACTS...At 20.0 feet, Agricultural areas in La Salle, Spring Valley, and Peru are inundated. * ADDITIONAL DETAILS... - At 9:45 AM CDT Wednesday the stage was 20.7 feet. - Forecast...The river is expected to fall below flood stage by early Saturday. - Flood stage is 20.0 feet. - http://www.weather.gov/safety/flood
These forecasts are based on observed precipitation as well as forecast precipitation 24 hours into the future. Changes to the rainfall forecast, or any additional rainfall after 24 hours, may cause changes to these river forecasts. A Flood Warning means water levels above flood stage are imminent or may already be occurring. Persons along rivers and streams in the warned area should take immediate precautions to protect life and property. Additional information is available at www.weather.gov. The next statement will be issued by late tonight.
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.7 μg/m3
Sulphur Dioxide: 1.86 μg/m3
Ozone: 91.68 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:45 PM
Daylight: 13 hrs 36 mins
Moon Transit: 6:14 PM
Moonset: 1:19 AM
Moon Phase: Waxing Crescent
Moon Illumination: 28.4%
Best Times for Fishing or Hunting
Major Periods
5:17 AM - 7:47 AM5:44 PM - 8:14 PM
Minor Periods
9:43 AM - 11:13 AM12:49 AM - 2:19 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 7.67 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 88.76 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:46 PM
Daylight: 13 hrs 38 mins
Moon Transit: 7:12 PM
Moonset: 2:08 AM
Moon Phase: First Quarter
Moon Illumination: 39.1%
Best Times for Fishing or Hunting
Major Periods
6:17 AM - 8:47 AM6:42 PM - 9:12 PM
Minor Periods
10:57 AM - 12:27 AM1:38 AM - 3:08 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.21 μg/m3
Sulphur Dioxide: 1.91 μg/m3
Ozone: 94.84 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:47 PM
Daylight: 13 hrs 41 mins
Moon Transit: 8:05 PM
Moonset: 2:46 AM
Moon Phase: First Quarter
Moon Illumination: 50.4%
Best Times for Fishing or Hunting
Major Periods
7:12 AM - 9:42 AM7:35 PM - 10:05 PM
Minor Periods
12:12 AM - 1:42 PM2:16 AM - 3:46 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 4.9 μg/m3
Sulphur Dioxide: 1.95 μg/m3
Ozone: 84.44 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:48 PM
Daylight: 13 hrs 43 mins
Moon Transit: 8:53 PM
Moonset: 3:15 AM
Moon Phase: First Quarter
Moon Illumination: 61.6%
Best Times for Fishing or Hunting
Major Periods
8:02 AM - 10:32 AM8:23 PM - 10:53 PM
Minor Periods
1:23 PM - 2:53 PM2:45 AM - 4:15 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 6.29 μg/m3
Sulphur Dioxide: 2.93 μg/m3
Ozone: 82.46 μg/m3
Astronomical
Sun Transit: 12:56 AM
Sunset: 7:49 PM
Daylight: 13 hrs 46 mins
Moon Transit: 9:37 PM
Moonset: 3:40 AM
Moon Phase: First Quarter
Moon Illumination: 72.3%
Best Times for Fishing or Hunting
Major Periods
8:48 AM - 11:18 AM9:07 PM - 11:37 PM
Minor Periods
2:31 PM - 4:01 PM3:10 AM - 4:40 AM
Action Rating: 2 out of 5