Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
39°F
4°C
| Humidity | 48% |
| Wind Speed | Calm |
| Barometer | 30.15 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 9 Feb 10:50 am CST |
Extended Forecast for
Wood River IL
Today
High: 52 °F
Sunny
Tonight
Low: 43 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 30 °F
Partly Cloudy
Wednesday
High: 49 °F
Mostly Sunny
Wednesday Night
Low: 32 °F
Mostly Cloudy
Thursday
High: 45 °F
Mostly Cloudy
then Slight
Chance RainThursday Night
Low: 33 °F
Chance Rain
Friday
High: 45 °F
Slight Chance
Rain
Detailed Forecast
Today
Sunny, with a high near 52. Southeast wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 43. Southeast wind around 7 mph becoming southwest after midnight.
Tuesday
Sunny, with a high near 59. Southwest wind 6 to 10 mph becoming north in the morning.
Tuesday Night
Partly cloudy, with a low around 30. North wind around 6 mph.
Wednesday
Mostly sunny, with a high near 49. North wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A 20 percent chance of rain after noon. Cloudy, with a high near 45.
Thursday Night
A 40 percent chance of rain. Cloudy, with a low around 33.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 45.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
A 20 percent chance of rain. Sunny, with a high near 48.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wood River IL
38.86°N 90.08°W (Elev. 436 ft)
38.86°N 90.08°W (Elev. 436 ft)
8:27 am CST Feb 9, 2026
10am CST Feb 9, 2026-6pm CST Feb 15, 2026
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