National Weather Service

News Headlines

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fair

65°F

18°C

Humidity	74%
Wind Speed	E 3 mph
Barometer	29.93 in
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Last update	18 May 10:35 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WSW Vandalia IL

Tonight
Low: 58 °F
Mostly Cloudy
Monday
High: 75 °F
Chance
T-storms
Monday Night
Low: 64 °F
Showers
Likely then
Showers
Tuesday
High: 79 °F
Showers then
T-storms
Tuesday Night
Low: 55 °F
Chance
T-storms
Wednesday
High: 62 °F
Slight Chance
Showers
Wednesday Night
Low: 48 °F
Slight Chance
Showers
Thursday
High: 62 °F
Slight Chance
Showers
Thursday Night
Low: 46 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 58. Calm wind becoming east around 6 mph after midnight.

Monday

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 75. East wind 10 to 13 mph.

Monday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 11pm. Low around 64. East wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 100%.

Tuesday

Showers and possibly a thunderstorm. High near 79. Southeast wind around 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%.

Tuesday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 55. West wind 7 to 10 mph.

Wednesday

A 20 percent chance of showers. Partly sunny, with a high near 62.

Wednesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 48.

Thursday

A 20 percent chance of showers. Mostly sunny, with a high near 62.

Thursday Night

Partly cloudy, with a low around 46.

Friday

Mostly sunny, with a high near 67.