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

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Overcast

51°F

11°C

Humidity 86%
Wind Speed E 6 mph
Barometer 29.98 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 24 Nov 4:35 pm CST
Extended Forecast for

Alma IL

  • This Afternoon

    This Afternoon: A 40 percent chance of rain, mainly after 5pm. Cloudy, with a high near 52. Southeast wind around 6 mph.

    High: 52 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 5am. Patchy fog after 9pm. Low around 50. South wind 5 to 7 mph. Chance of precipitation is 100%.

    Low: 50 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: A chance of rain before 8am, then a chance of rain after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.

    High: 59 °F

    Chance Rain
    and Patchy
    Fog

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. West wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 21 mph, with gusts as high as 30 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain, mainly after 5pm. Cloudy, with a high near 52. Southeast wind around 6 mph.
Tonight
Rain, mainly before 5am. Patchy fog after 9pm. Low around 50. South wind 5 to 7 mph. Chance of precipitation is 100%.
Tuesday
A chance of rain before 8am, then a chance of rain after noon. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 35. West wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.
Wednesday
Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 26.
Thanksgiving Day
Sunny, with a high near 39.
Thursday Night
Mostly clear, with a low around 19.
Friday
Mostly sunny, with a high near 38.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around 29.
Saturday
Rain and snow likely. Cloudy, with a high near 40. Chance of precipitation is 70%.
Saturday Night
Rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
Rain likely. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Sunday Night
Rain likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alma IL
 38.71°N 88.92°W (Elev. 630 ft)
Last Update:
3:16 pm CST Nov 24, 2025
Forecast Valid:
4pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
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