Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fog/Mist
46°F
8°C
| Humidity | 96% |
| Wind Speed | S 3 mph |
| Barometer | 30.01 in (1016.4 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 2.00 mi |
| Last update | 5 Mar 10:54 am CST |
Extended Forecast for
General Downing-Peoria International Airport IL
Today
High: 58 °F
Areas Fog
Tonight
Low: 48 °F
Fog then
Chance Rain
and FogFriday
High: 76 °F
Rain and
Patchy Fog
then Chance
Showers and
BreezyFriday Night
Low: 55 °F
Chance
T-storms then
ShowersSaturday
High: 60 °F⇓
Chance
Showers then
Partly SunnySaturday Night
Low: 35 °F
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 44 °F
Clear
Monday
High: 73 °F
Sunny
Detailed Forecast
Today
Areas of fog before 3pm. Otherwise, mostly cloudy, with a high near 58. Calm wind.
Tonight
A 40 percent chance of rain and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, mostly cloudy, with a low around 48. Calm wind becoming south southeast 5 to 7 mph after midnight. Winds could gust as high as 15 mph.
Friday
Rain and thunderstorms before noon, then a chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 9am. High near 76. Breezy, with a south wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before midnight, then showers and possibly a thunderstorm between midnight and 3am, then showers after 3am. Low around 55. South wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 50 by 5pm. West wind 10 to 14 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 35. West northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 63. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 44.
Monday
Sunny, with a high near 73.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 54.
Tuesday
Showers. Mostly cloudy, with a high near 71.
Tuesday Night
Showers. Cloudy, with a low around 43.
Wednesday
Showers likely. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
General Downing-Peoria International Airport IL
40.66°N 89.67°W (Elev. 607 ft)
40.66°N 89.67°W (Elev. 607 ft)
11:36 am CST Mar 5, 2026
11am CST Mar 5, 2026-6pm CDT Mar 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
