
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Current conditions at
Salem, Salem-Leckrone Airport (KSLO)
Lat: 38.64°NLon: 88.96°WElev: 574ft.
Fair
49°F
9°C
| Humidity | 44% |
| Wind Speed | NA |
| Barometer | 30.28 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 14 Nov 1:55 pm CST |
Extended Forecast for
Vandalia IL
This Afternoon

High: 51 °F
Sunny
Tonight

Low: 25 °F
Clear
Sunday

High: 54 °F
Sunny
Sunday Night

Low: 26 °F
Mostly Clear
Monday

High: 56 °F
Sunny
Monday Night

Low: 28 °F
Clear
Tuesday

High: 58 °F
Sunny
Tuesday Night

Low: 31 °F
Clear
Wednesday

High: 62 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 51. Light northwest wind.
Tonight
Clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 54. Calm wind.
Sunday Night
Mostly clear, with a low around 26. Calm wind.
Monday
Sunny, with a high near 56. Calm wind.
Monday Night
Clear, with a low around 28.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Clear, with a low around 31.
Wednesday
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Vandalia IL
38.98°N 89.1°W (Elev. 499 ft)
38.98°N 89.1°W (Elev. 499 ft)
1:10 pm CST Nov 14, 2026
2pm CST Nov 14, 2026-6pm CST Nov 20, 2026


