


Hazardous Weather Conditions
Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
59°F
15°C
Humidity | 75% |
Wind Speed | NE 7 mph |
Barometer | 30.11 in |
Dewpoint | 51°F (11°C) |
Visibility | 10.00 mi |
Last update | 8 May 11:55 pm CDT |
Extended Forecast for
Gillespie IL
Overnight
Low: 46 °F
Mostly Clear
Friday
High: 68 °F
Sunny
Friday Night
Low: 44 °F
Mostly Clear
Saturday
High: 74 °F
Sunny
Saturday Night
Low: 51 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear
Monday
High: 77 °F
Chance
ShowersMonday Night
Low: 59 °F
Slight Chance
T-storms
Detailed Forecast
Overnight
Mostly clear, with a low around 46. Northeast wind 8 to 10 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 68. Northeast wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 44. Northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 74. Calm wind becoming northeast around 6 mph.
Saturday Night
Mostly clear, with a low around 51. Light and variable wind.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 55.
Monday
A 30 percent chance of showers, mainly after 1pm. Mostly sunny, with a high near 77.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gillespie IL
39.12°N 89.81°W (Elev. 653 ft)
39.12°N 89.81°W (Elev. 653 ft)
10:22 pm CDT May 8, 2025
12am CDT May 9, 2025-6pm CDT May 15, 2025