Current conditions at
St. Louis Regional Airport (KALN)
Lat: 38.89°NLon: 90.03°WElev: 518ft.
Fair
70°F
21°C
| Humidity | 50% |
| Wind Speed | N 7 mph |
| Barometer | 30.19 in |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 7:45 pm CDT |
Extended Forecast for
Standard City IL
Tonight
Low: 47 °F
Clear
Monday
High: 74 °F
Sunny
Monday Night
Low: 45 °F
Clear
Tuesday
High: 78 °F
Sunny
Tuesday Night
Low: 54 °F
Clear
Wednesday
High: 83 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 81 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 47. North wind 3 to 5 mph.
Monday
Sunny, with a high near 74. Calm wind becoming northeast around 5 mph.
Monday Night
Clear, with a low around 45. Calm wind.
Tuesday
Sunny, with a high near 78. South wind 3 to 7 mph.
Tuesday Night
Clear, with a low around 54. Light south wind.
Wednesday
Sunny, with a high near 83.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 82.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Standard City IL
39.36°N 89.77°W (Elev. 653 ft)
39.36°N 89.77°W (Elev. 653 ft)
5:36 pm CDT Oct 4, 2026
8pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026
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