Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
81°F
27°C
| Humidity | 48% |
| Wind Speed | N 6 mph |
| Barometer | 29.90 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 7 Oct 6:45 pm CDT |
Extended Forecast for
Staunton IL
Tonight
Low: 55 °F
Mostly Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 61 °F
Clear
Saturday
High: 87 °F
Mostly Sunny
Saturday Night
Low: 57 °F
Chance Rain
Sunday
High: 78 °F
Partly Sunny
Sunday Night
Low: 58 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 55. Northwest wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 82. Light and variable wind.
Thursday Night
Mostly clear, with a low around 57. Light and variable wind.
Friday
Sunny, with a high near 88. Light southeast wind becoming south 5 to 9 mph in the morning.
Friday Night
Clear, with a low around 61. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 58.
Columbus Day
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Staunton IL
39.01°N 89.79°W (Elev. 627 ft)
39.01°N 89.79°W (Elev. 627 ft)
5:40 pm CDT Oct 7, 2026
7pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
