Current conditions at
Salem, Salem-Leckrone Airport (KSLO)
Lat: 38.64°NLon: 88.96°WElev: 574ft.
Fair
56°F
13°C
| Humidity | 31% |
| Wind Speed | N 13 mph |
| Barometer | 29.98 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 13 Mar 6:15 pm CDT |
Extended Forecast for
Vandalia IL
Tonight

Low: 34 °F
Partly Cloudy
Saturday

High: 58 °F
Mostly Sunny
Saturday Night

Low: 50 °F
Partly Cloudy
Sunday
High: 67 °F
Breezy.
Chance Rain
then ShowersSunday Night
Low: 23 °F
Breezy.
Showers then
Rain/SnowMonday

High: 26 °F
Chance Snow
and BreezyMonday Night
Low: 11 °F
Mostly Cloudy
and Blustery
then Mostly
ClearTuesday

High: 32 °F
Sunny
Tuesday Night
Low: 24 °F
Slight Chance
Snow then
Chance
Rain/Snow
Detailed Forecast
Tonight
Partly cloudy, with a low around 34. West wind 5 to 9 mph becoming calm.
Saturday
Mostly sunny, with a high near 58. Southeast wind 6 to 11 mph.
Saturday Night
Partly cloudy, with a low around 50. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.
Sunday
Rain, mainly between 1pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 67. Breezy, with a south wind 18 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 1am, then a chance of snow. Some thunder is also possible. Low around 23. Breezy, with a southwest wind 21 to 25 mph becoming west after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 26. Breezy.
Monday Night
Partly cloudy, with a low around 11. Blustery.
Tuesday
Sunny, with a high near 32.
Tuesday Night
A slight chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 62.
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)
6:16 pm CDT Mar 13, 2026
6pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026


