Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
41°F
5°C
| Humidity | 94% |
| Wind Speed | S 3 mph |
| Barometer | 30.03 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 7.00 mi |
| Last update | 16 Feb 1:15 am CST |
Extended Forecast for
3 Miles SW Alhambra IL
Overnight

Low: 36 °F
Patchy Fog
Washington's Birthday
High: 62 °F
Patchy Fog
then Mostly
SunnyMonday Night

Low: 42 °F
Partly Cloudy
Tuesday
High: 62 °F
Mostly Cloudy
then Cloudy
and BreezyTuesday Night
Low: 56 °F
Breezy.
Mostly Cloudy
then Slight
Chance
ShowersWednesday

High: 69 °F
Sunny
Wednesday Night

Low: 45 °F
Partly Cloudy
Thursday

High: 70 °F
Chance
ShowersThursday Night

Low: 40 °F
Mostly Cloudy
Detailed Forecast
Overnight
Patchy fog. Otherwise, partly cloudy, with a low around 36. Calm wind.
Washington's Birthday
Patchy fog between 9am and 10am. Otherwise, mostly sunny, with a high near 62. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 42. South wind 6 to 9 mph.
Tuesday
Mostly cloudy, with a high near 62. Breezy, with a south wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56. Breezy, with a south wind 17 to 22 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 45.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 56.
Friday Night
A 30 percent chance of rain. Low around 35.
Saturday
High near 50.
Saturday Night
Low around 31.
Sunday
High near 48.
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)
12:26 am CST Feb 16, 2026
1am CST Feb 16, 2026-6pm CST Feb 22, 2026



