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

Hazardous Weather Conditions

Current conditions at

Tri-Township Airport (KSFY)

Lat: 42.05°NLon: 90.11°WElev: 614ft.

Snow

28°F

-2°C

Humidity 90%
Wind Speed NW 17 G 24 mph
Barometer 29.53 in
Dewpoint 25°F (-4°C)
Visibility 1.00 mi
Wind Chill16°F (-9°C)
Last update 16 Mar 2:15 am CDT
Extended Forecast for

4 Miles NW Thomson IL

Blizzard Warning March 16, 02:32am until March 16, 01:00pm
High Wind Warning March 16, 02:32am until March 16, 10:00am
Click here for hazard details and duration
Blizzard Warning
High Wind Warning
  •  
    Blizzard Warning March 16, 02:32am until March 16, 01:00pm
    High Wind Warning March 16, 02:32am until March 16, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 24 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: Snow likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 22. Wind chill values as low as zero. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 22 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Monday Night

    Monday Night: Patchy blowing snow before 9pm. Mostly cloudy, with a low around 6. Wind chill values as low as -5. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 6 °F

    Patchy
    Blowing Snow
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 23. Wind chill values as low as -10. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 23 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow. Low around 18. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 18 °F

    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Steady temperature around 24. Windy, with a northwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
Monday
Snow likely, mainly before 1pm. Areas of blowing snow. Cloudy, with a high near 22. Wind chill values as low as zero. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Patchy blowing snow before 9pm. Mostly cloudy, with a low around 6. Wind chill values as low as -5. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Increasing clouds, with a high near 23. Wind chill values as low as -10. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Snow. Low around 18. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Partly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Mostly cloudy, with a high near 56.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Thomson IL
 42.01°N 90.13°W (Elev. 591 ft)
Last Update:
1:26 am CDT Mar 16, 2026
Forecast Valid:
2am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation