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 | 51% |
| Wind Speed | W 9 mph |
| Barometer | 30.37 in |
| Dewpoint | 18°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 27 Nov 4:50 pm CST |
Extended Forecast for
3 Miles ESE Mount Olive IL
Winter Storm Watch November 29, 12:00am until November 30, 12:00am
Tonight
Low: 18 °F
Clear
Friday
High: 35 °F
Increasing
CloudsFriday Night
Low: 27 °F
Slight Chance
Snow then
SnowSaturday
High: 35 °F
Heavy Snow
Saturday Night
Low: 23 °F
Rain/Snow
then Slight
Chance SnowSunday
High: 28 °F
Mostly Cloudy
Sunday Night
Low: 11 °F
Mostly Cloudy
Monday
High: 25 °F
Mostly Cloudy
Monday Night
Low: 14 °F
Chance Snow
Detailed Forecast
Tonight
Clear, with a low around 18. Northwest wind around 6 mph.
Friday
Increasing clouds, with a high near 35. Northwest wind around 5 mph becoming calm in the morning.
Friday Night
Snow, mainly after 3am. Low around 27. Light southeast wind increasing to 6 to 11 mph in the evening. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
Snow. The snow could be heavy at times. High near 35. Southeast wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Rain and snow before midnight, then a slight chance of snow between midnight and 3am. Low around 23. South wind 11 to 14 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a high near 28.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Mostly cloudy, with a high near 25.
Monday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 33.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Mount Olive IL
39.07°N 89.67°W (Elev. 650 ft)
39.07°N 89.67°W (Elev. 650 ft)
4:41 pm CST Nov 27, 2025
5pm CST Nov 27, 2025-6pm CST Dec 4, 2025
Additional Resources
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