Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
34°F
1°C
| Humidity | 60% |
| Wind Speed | N 7 mph |
| Barometer | 30.69 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 28 Mar 8:45 am CDT |
Extended Forecast for
Wood River IL
Today

High: 57 °F
Sunny
Tonight

Low: 40 °F
Partly Cloudy
Sunday

High: 69 °F
Partly Sunny
Sunday Night

Low: 56 °F
Partly Cloudy
Monday

High: 83 °F
Mostly Sunny
Monday Night

Low: 65 °F
Partly Cloudy
Tuesday
High: 85 °F
Chance Rain
then Chance
T-stormsTuesday Night

Low: 48 °F
Rain
Wednesday

High: 57 °F
Chance Rain
Detailed Forecast
Today
Sunny, with a high near 57. East wind 5 to 8 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 40. South wind around 8 mph.
Sunday
Partly sunny, with a high near 69. South wind 7 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 56. South wind around 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 83. South wind 9 to 17 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
A chance of rain, with thunderstorms also possible after 1pm. Partly sunny, with a high near 85. Chance of precipitation is 50%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 48. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 57.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Thursday
Rain likely. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 44.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT 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)
8:16 am CDT Mar 28, 2026
9am CDT Mar 28, 2026-6pm CDT Apr 3, 2026



