Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Thunderstorm Heavy Rain
69°F
21°C
| Humidity | 94% |
| Wind Speed | NE 6 G 9 mph |
| Barometer | 29.97 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 1.00 mi |
| Last update | 14 Oct 4:55 am CDT |
Extended Forecast for
Cottage Hills IL
Overnight
Low: 71 °F
Showers
Wednesday
High: 79 °F
Showers then
Chance
ShowersWednesday Night
Low: 65 °F
Chance
T-stormsThursday
High: 82 °F
Showers
Thursday Night
Low: 48 °F
Showers
LikelyFriday
High: 61 °F
Mostly Sunny
and BreezyFriday Night
Low: 38 °F
Mostly Clear
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 38 °F
Clear
Detailed Forecast
Overnight
Showers and possibly a thunderstorm. Low around 71. West wind around 6 mph. Chance of precipitation is 100%.
Wednesday
Showers and possibly a thunderstorm, mainly before noon, then a chance of showers and thunderstorms after noon. High near 79. South wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 80%.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 65. North wind 5 to 7 mph becoming east after midnight. Chance of precipitation is 30%.
Thursday
Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 82. East wind 6 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 80%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 48. Southwest wind 8 to 18 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%.
Friday
Mostly sunny, with a high near 61. Breezy.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 63.
Saturday Night
Clear, with a low around 38.
Sunday
Sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 73.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cottage Hills IL
38.9°N 90.08°W (Elev. 486 ft)
38.9°N 90.08°W (Elev. 486 ft)
5:06 am CDT Oct 14, 2026
5am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
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