Current conditions at

Salem, Salem-Leckrone Airport (KSLO)

Lat: 38.64°NLon: 88.96°WElev: 574ft.

Fog

40°F

4°C

Humidity 97%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 39°F (4°C)
Visibility 0.50 mi
Last update 16 Feb 2:55 am CST
Extended Forecast for

3 Miles SE Alma IL

Dense Fog Advisory until February 16, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 16, 09:00am

    NOW until 9:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 36 °F

    Patchy Dense
    Fog

  • Washington's Birthday

    Washington's Birthday: Patchy dense fog before 8am.  Otherwise, partly sunny, with a high near 60. Light southwest wind becoming south 6 to 11 mph in the morning.

    High: 60 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 41. South wind around 6 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60. South wind 7 to 17 mph, with gusts as high as 25 mph.

    High: 60 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 56. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 32 mph.

    Low: 56 °F

    Breezy.
    Cloudy then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Sunny, with a high near 70. Breezy.

    High: 70 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Partly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 69. Chance of precipitation is 50%.

    High: 69 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Overnight
Patchy dense fog after 4am. Otherwise, mostly clear, with a low around 36. Calm wind.
Washington's Birthday
Patchy dense fog before 8am. Otherwise, partly sunny, with a high near 60. Light southwest wind becoming south 6 to 11 mph in the morning.
Monday Night
Mostly cloudy, with a low around 41. South wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 60. South wind 7 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 56. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 32 mph.
Wednesday
Sunny, with a high near 70. Breezy.
Wednesday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 47.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 69. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 51.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 31.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 47.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 29.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Alma IL
 38.69°N 88.86°W (Elev. 568 ft)
3:01 am CST Feb 16, 2026
3am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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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