Hazardous Weather Conditions
Current conditions at
Peoria - General Downing-Peoria International Airport (KPIA)
Lat: 40.67°NLon: 89.68°WElev: 659ft.
Fair
73°F
23°C
| Humidity | 78% |
| Wind Speed | SW 7 mph |
| Barometer | 29.95 in |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 26 Aug 8:54 am CDT |
Extended Forecast for
Washington IL
Today

High: 85 °F
Sunny
Tonight

Low: 63 °F
Mostly Clear
Thursday

High: 82 °F
Sunny
Thursday Night

Low: 60 °F
Mostly Clear
Friday

High: 82 °F
Sunny
Friday Night

Low: 59 °F
Mostly Clear
Saturday

High: 82 °F
Mostly Sunny
Saturday Night

Low: 66 °F
Partly Cloudy
Sunday

High: 87 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 85. Southwest wind 7 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.
Tonight
Mostly clear, with a low around 63. Northwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 82. North northwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around 60. North northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 82. Calm wind.
Friday Night
Mostly clear, with a low around 59. Light east southeast wind.
Saturday
Mostly sunny, with a high near 82. South wind 3 to 8 mph.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 87.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny, with a high near 88.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Washington IL
40.71°N 89.41°W (Elev. 751 ft)
40.71°N 89.41°W (Elev. 751 ft)
8:26 am CDT Aug 26, 2026
9am CDT Aug 26, 2026-6pm CDT Sep 1, 2026



