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.

Mostly Cloudy

21°F

-6°C

Humidity 50%
Wind Speed S 6 mph
Barometer 30.16 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 17 Mar 6:15 pm CDT
Extended Forecast for

Tri-Township Airport IL

  • Tonight

    Tonight: Snow with a chance of flurries before 2am, then a chance of snow between 2am and 4am. Temperature falling to near 20 by 8pm, then rising to around 26 during the remainder of the night. South wind 5 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 20 °F⇑

    Snow

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 40. South wind 5 to 10 mph becoming west in the afternoon.

    High: 40 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 33. South wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 48. South wind around 5 mph becoming north in the afternoon.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow with a chance of flurries before 2am, then a chance of snow between 2am and 4am. Temperature falling to near 20 by 8pm, then rising to around 26 during the remainder of the night. South wind 5 to 15 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 40. South wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 33. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 48. South wind around 5 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Partly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Partly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 28.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.13°W (Elev. 584 ft)
Last Update:
2:57 pm CDT Mar 17, 2026
Forecast Valid:
6pm CDT Mar 17, 2026-6pm CDT Mar 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation