Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
55°F
13°C
| Humidity | 31% |
| Wind Speed | NW 18 G 26 mph |
| Barometer | 30.10 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 18 Apr 6:50 pm CDT |
Extended Forecast for
Litchfield Municipal Airport IL
Tonight

Low: 35 °F
Clear then
Areas FrostSunday
High: 63 °F
Areas Frost
then Sunny
and BreezySunday Night

Low: 36 °F
Mostly Clear
Monday

High: 61 °F
Sunny
Monday Night

Low: 46 °F
Mostly Clear
Tuesday

High: 75 °F
Mostly Sunny
Tuesday Night

Low: 54 °F
Slight Chance
ShowersWednesday

High: 78 °F
Mostly Sunny
Wednesday Night

Low: 57 °F
Mostly Clear
Detailed Forecast
Tonight
Areas of frost after 3am. Otherwise, clear, with a low around 35. Northwest wind 10 to 15 mph becoming light and variable. Winds could gust as high as 22 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 63. Breezy, with a west wind 6 to 11 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Sunday Night
Mostly clear, with a low around 36. North wind 5 to 10 mph becoming light northeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 61. Light and variable wind becoming south 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 46. Southeast wind 7 to 11 mph.
Tuesday
Mostly sunny, with a high near 75.
Tuesday Night
A 20 percent chance of showers before 1am. Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 80. Breezy.
Thursday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 73. Chance of precipitation is 70%.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 66.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Litchfield Municipal Airport IL
39.16°N 89.67°W (Elev. 696 ft)
39.16°N 89.67°W (Elev. 696 ft)
5:56 pm CDT Apr 18, 2026
7pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026


