Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
50°F
10°C
| Humidity | 76% |
| Wind Speed | SW 7 mph |
| Barometer | 29.92 in |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 20 Mar 6:50 am CDT |
Extended Forecast for
3 Miles SW Alhambra IL
Today

High: 82 °F
Mostly Sunny
Tonight

Low: 49 °F
Partly Cloudy
Saturday

High: 77 °F
Sunny
Saturday Night

Low: 58 °F
Mostly Clear
Sunday

High: 86 °F
Mostly Sunny
Sunday Night

Low: 40 °F
Slight Chance
ShowersMonday

High: 57 °F
Sunny
Monday Night

Low: 39 °F
Partly Cloudy
Tuesday

High: 59 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 82. West wind 6 to 14 mph.
Tonight
Partly cloudy, with a low around 49. Northwest wind around 6 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 77. Light and variable wind becoming south 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 58. South wind 6 to 9 mph.
Sunday
Mostly sunny, with a high near 86. South wind 10 to 17 mph becoming west in the afternoon.
Sunday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 40.
Monday
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
A 20 percent chance of showers. Sunny, with a high near 75.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Alhambra IL
38.87°N 89.77°W (Elev. 541 ft)
38.87°N 89.77°W (Elev. 541 ft)
4:46 am CDT Mar 20, 2026
7am CDT Mar 20, 2026-6pm CDT Mar 26, 2026



