Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Partly Cloudy and Breezy
79°F
26°C
| Humidity | 61% |
| Wind Speed | S 22 G 25 mph |
| Barometer | 29.76 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 17 Apr 3:50 pm CDT |
Extended Forecast for
3 Miles SW Alhambra IL
Tornado Watch until April 17, 11:00pm
NOW until 11:00pm Fri
Tornado Watch
This Afternoon
High: 84 °F
Severe
ThunderstormsTonight
Low: 48 °F
Severe
ThunderstormsSaturday
High: 57 °F
Chance
Showers and
Breezy then
SunnySaturday Night
Low: 38 °F
Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 39 °F
Mostly Clear
Monday
High: 66 °F
Sunny
Monday Night
Low: 50 °F
Mostly Clear
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Some of the storms could be severe. Partly sunny, with a high near 84. South wind around 17 mph, with gusts as high as 29 mph.
Tonight
Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Some of the storms could be severe. Low around 48. South wind 13 to 16 mph becoming west in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 100%.
Saturday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Cloudy through mid morning, then gradual clearing, with a high near 57. Breezy, with a northwest wind 17 to 20 mph. Chance of precipitation is 40%.
Saturday Night
Clear, with a low around 38. Northwest wind 9 to 14 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 65. West wind 5 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 81.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
3:46 pm CDT Apr 17, 2026
4pm CDT Apr 17, 2026-6pm CDT Apr 24, 2026
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