National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

Thunderstorm in Vicinity

76°F

24°C

Humidity 94%
Wind Speed SE 7 mph
Barometer 29.89 in
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index76°F (24°C)
Last update 12 Sep 12:35 am CDT
Extended Forecast for

West Salem IL

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a steady temperature around 71. Light south wind.

    Low: 71 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 67. Calm wind.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87. Northeast wind around 8 mph becoming east southeast in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. East southeast wind around 7 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. South southwest wind 6 to 9 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71. South wind 3 to 5 mph.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms before 4am. Mostly cloudy, with a steady temperature around 71. Light south wind.
Saturday
Mostly sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 67. Calm wind.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 91. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 87. Northeast wind around 8 mph becoming east southeast in the afternoon.
Monday Night
Mostly clear, with a low around 66. East southeast wind around 7 mph.
Tuesday
Sunny, with a high near 94. South southwest wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 71. South wind 3 to 5 mph.
Wednesday
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Southwest wind 3 to 7 mph.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 71. South wind 3 to 5 mph.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Southeast wind 5 to 8 mph becoming northwest in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. East northeast wind 5 to 7 mph.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Northeast wind 6 to 9 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Salem IL
 38.52°N 88.02°W
Last Update:
5:06 pm CDT Sep 11, 2026
Forecast Valid:
12am CDT Sep 12, 2026-6pm CDT Sep 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation