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Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
28°F
-2°C
| Humidity | 59% |
| Wind Speed | NW 9 mph |
| Barometer | 30.50 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 11 Jan 9:45 am CST |
Extended Forecast for
Wood River IL
Today
High: 37 °F
Sunny
Tonight
Low: 26 °F
Mostly Clear
Monday
High: 50 °F
Sunny
Monday Night
Low: 36 °F
Partly Cloudy
Tuesday
High: 58 °F
Partly Sunny
Tuesday Night
Low: 38 °F
Mostly Cloudy
then Slight
Chance RainWednesday
High: 43 °F
Mostly Cloudy
Wednesday Night
Low: 19 °F
Partly Cloudy
Thursday
High: 37 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 37. Northwest wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 26. Light and variable wind becoming southwest 5 to 7 mph in the evening.
Monday
Sunny, with a high near 50. Southwest wind 6 to 10 mph.
Monday Night
Partly cloudy, with a low around 36. Southwest wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 58. West wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 38.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Mostly cloudy, with a high near 41.
Friday Night
Mostly cloudy, with a low around 23.
Saturday
Mostly cloudy, with a high near 32.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wood River IL
38.86°N 90.05°W (Elev. 499 ft)
38.86°N 90.05°W (Elev. 499 ft)
8:37 am CST Jan 11, 2026
10am CST Jan 11, 2026-6pm CST Jan 17, 2026
Additional Resources
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