Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
54°F
12°C
| Humidity | 54% |
| Wind Speed | SE 7 mph |
| Barometer | 30.27 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 13 Nov 9:45 am CST |
Extended Forecast for
Mount Olive IL
Today
High: 63 °F
Mostly Sunny
Tonight
Low: 44 °F
Increasing
CloudsFriday
High: 73 °F
Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 75 °F
Partly Sunny
Saturday Night
Low: 41 °F
Mostly Clear
Sunday
High: 58 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Monday
High: 57 °F
Mostly Sunny
then Slight
Chance Rain
Detailed Forecast
Today
Mostly sunny, with a high near 63. South wind 3 to 8 mph.
Tonight
Increasing clouds, with a low around 44. South wind 5 to 7 mph.
Friday
Sunny, with a high near 73. Southwest wind 5 to 13 mph.
Friday Night
Partly cloudy, with a low around 56. South wind 6 to 10 mph.
Saturday
Partly sunny, with a high near 75. Southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 36.
Monday
A 20 percent chance of rain after noon. Mostly sunny, with a high near 57.
Monday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 58.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Olive IL
39.07°N 89.73°W (Elev. 669 ft)
39.07°N 89.73°W (Elev. 669 ft)
8:37 am CST Nov 13, 2025
9am CST Nov 13, 2025-6pm CST Nov 19, 2025
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