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Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Mostly Cloudy
30°F
-1°C
| Humidity | 70% |
| Wind Speed | NW 5 mph |
| Barometer | 30.32 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 25°F (-4°C) |
| Last update | 3 Feb 11:15 pm CST |
Extended Forecast for
Dorsey IL
Tonight
Low: 17 °F
Mostly Cloudy
Wednesday
High: 30 °F
Partly Sunny
Wednesday Night
Low: 13 °F
Mostly Clear
Thursday
High: 37 °F
Partly Sunny
Thursday Night
Low: 30 °F
Partly Cloudy
Friday
High: 47 °F
Sunny
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 40 °F
Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 17. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 30. North wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 13. North wind around 6 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 37. Light southwest wind becoming south 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 30. South wind 6 to 10 mph becoming west after midnight.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 52.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Dorsey IL
38.97°N 89.99°W (Elev. 551 ft)
38.97°N 89.99°W (Elev. 551 ft)
9:46 pm CST Feb 3, 2026
11pm CST Feb 3, 2026-6pm CST Feb 10, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
