Current conditions at
Salem, Salem-Leckrone Airport (KSLO)
Lat: 38.64°NLon: 88.96°WElev: 574ft.
Fair
46°F
8°C
| Humidity | 44% |
| Wind Speed | SE 5 mph |
| Barometer | 30.12 in |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 13 Feb 9:35 pm CST |
Extended Forecast for
Vandalia IL
Tonight

Low: 36 °F
Partly Cloudy
Saturday
High: 51 °F
Chance Rain
then RainSaturday Night

Low: 42 °F
Rain
Sunday
High: 55 °F
Chance Rain
then Mostly
SunnySunday Night

Low: 36 °F
Mostly Clear
Washington's Birthday

High: 59 °F
Mostly Sunny
Monday Night

Low: 41 °F
Mostly Cloudy
Tuesday

High: 60 °F
Mostly Cloudy
Tuesday Night

Low: 52 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 36. South wind around 5 mph becoming calm after midnight.
Saturday
Rain, mainly after 1pm. High near 51. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 90%.
Saturday Night
Rain, mainly before 5am. Low around 42. East wind around 6 mph. Chance of precipitation is 90%.
Sunday
A 30 percent chance of rain before noon. Cloudy, then gradually becoming mostly sunny, with a high near 55. Northeast wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 36. Light and variable wind.
Washington's Birthday
Mostly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly cloudy, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 68.
Wednesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 45.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 61.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 38.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Vandalia IL
38.96°N 89.11°W (Elev. 531 ft)
38.96°N 89.11°W (Elev. 531 ft)
8:37 pm CST Feb 13, 2026
9pm CST Feb 13, 2026-6pm CST Feb 20, 2026


