Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair

22°F

-6°C

Humidity 57%
Wind Speed SW 12 mph
Barometer 29.98 in (1016.6 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 15 Jan 11:56 am CST
Extended Forecast for

Tri-Township Airport IL

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 4pm.  Increasing clouds, with a high near 28. South wind 5 to 10 mph.

    High: 28 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly before 8pm.  Cloudy, with a temperature rising to around 30 by 5am. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely
    then Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow showers before noon.  Mostly cloudy, with a high near 36. West wind around 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A slight chance of snow before midnight, then a slight chance of snow showers after midnight.  Mostly cloudy, with a low around 13. Wind chill values as low as zero. West wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 17.

    High: 17 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 18.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 4pm. Increasing clouds, with a high near 28. South wind 5 to 10 mph.
Tonight
Snow likely, mainly before 8pm. Cloudy, with a temperature rising to around 30 by 5am. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
A 20 percent chance of snow showers before noon. Mostly cloudy, with a high near 36. West wind around 15 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of snow before midnight, then a slight chance of snow showers after midnight. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 17.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 5.
M.L.King Day
Mostly sunny, with a high near 11.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Mostly sunny, with a high near 17.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Partly sunny, with a high near 26.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.13°W (Elev. 584 ft)
4:21 am CST Jan 15, 2026
12pm CST Jan 15, 2026-6pm CST Jan 21, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database