Hazardous Weather Conditions
Current conditions at
Logan County Airport (KAAA)
Lat: 40.16°NLon: 89.34°WElev: 591ft.
Fair
46°F
8°C
| Humidity | 53% |
| Wind Speed | SE 13 G 18 mph |
| Barometer | 29.74 in |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 15 Mar 12:35 am CDT |
Extended Forecast for
Delavan IL
Wind Advisory March 15, 10:00am until March 16, 07:00am
Overnight

Low: 45 °F
Mostly Cloudy
Sunday
High: 65 °F
Breezy. Rain
Likely then
RainSunday Night
Low: 18 °F
Rain/Snow and
Patchy
Blowing SnowMonday

High: 24 °F
Chance Snow
and Patchy
Blowing SnowMonday Night
Low: 9 °F
Mostly Cloudy
and Blustery
then Partly
CloudyTuesday

High: 30 °F
Mostly Sunny
Tuesday Night

Low: 24 °F
Snow Likely
Wednesday

High: 55 °F
Mostly Sunny
Wednesday Night

Low: 33 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 45. East southeast wind 15 to 17 mph, with gusts as high as 29 mph.
Sunday
Rain and thunderstorms likely, then rain and possibly a thunderstorm after 2pm. High near 65. Breezy, with a south wind 20 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Rain before 10pm, then snow likely. Patchy blowing snow after 11pm. Low around 18. Breezy, with a west northwest wind around 24 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday
A 40 percent chance of snow before 1pm. Patchy blowing snow. Mostly cloudy, with a high near 24. Wind chill values between zero and 9. Blustery, with a west northwest wind 22 to 28 mph, with gusts as high as 45 mph.
Monday Night
Mostly cloudy, with a low around 9. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 30. West northwest wind around 8 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Tuesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 24. South southeast wind 6 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Delavan IL
40.37°N 89.55°W (Elev. 600 ft)
40.37°N 89.55°W (Elev. 600 ft)
12:36 am CDT Mar 15, 2026
12am CDT Mar 15, 2026-6pm CDT Mar 21, 2026



