Dangerous Winter Storm Through Monday Morning

A dangerous winter storm will unfold will continue through Monday morning bringing heavy snowfall (possibly record-breaking for some) and blizzard conditions. Make appropriate preparations, as power outages will be possible. Travel will become dangerous, if not impossible. Read More >

Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Light Freezing Rain Fog/Mist

32°F

0°C

Humidity 92%
Wind Speed N 13 G 22 mph
Barometer 29.51 in (999.3 mb)
Dewpoint 30°F (-1°C)
Visibility 1.50 mi
Wind Chill22°F (-6°C)
Last update 15 Mar 10:56 am CDT
Extended Forecast for

4 Miles ESE Sextonville WI

Winter Weather Advisory March 15, 11:06am until March 15, 01:00pm
Winter Storm Warning March 15, 01:00pm until March 16, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory March 15, 11:06am until March 15, 01:00pm

    NOW until 1:00pm Sun

    Winter Weather Advisory

  • Today

    High: 40 °F

    Wintry Mix
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow likely, possibly mixed with sleet before 7pm, then snow. The snow could be heavy at times.  Widespread blowing snow, mainly after 1am. Low around 16. Windy, with a north wind 23 to 28 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 5 to 9 inches possible.

    Low: 16 °F

    Snow/Sleet
    and Blowing
    Snow

  • Monday

    Monday: Snow, mainly before 10am.  Widespread blowing snow, mainly before 8am. Steady temperature around 18. Wind chill values as low as -3. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 18 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -10. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 0 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23. West wind around 6 mph becoming southwest in the afternoon.

    High: 23 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow.  Low around 16. South wind 6 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Southwest wind around 7 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain, possibly mixed with snow and sleet before 3pm, then rain and snow likely between 3pm and 4pm, then snow likely after 4pm. Patchy blowing snow after 5pm. High near 40. Breezy, with a north wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total daytime snow and sleet accumulation of less than a half inch possible.
Tonight
Snow likely, possibly mixed with sleet before 7pm, then snow. The snow could be heavy at times. Widespread blowing snow, mainly after 1am. Low around 16. Windy, with a north wind 23 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 5 to 9 inches possible.
Monday
Snow, mainly before 10am. Widespread blowing snow, mainly before 8am. Steady temperature around 18. Wind chill values as low as -3. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 0. Wind chill values as low as -10. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 23. West wind around 6 mph becoming southwest in the afternoon.
Tuesday Night
Snow. Low around 16. South wind 6 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Partly sunny, with a high near 44. Southwest wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Southwest wind 3 to 5 mph.
Thursday
Mostly sunny, with a high near 49. Northwest wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 31. Calm wind becoming south around 5 mph after midnight.
Friday
Partly sunny, with a high near 56. Southwest wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 56. Northwest wind 6 to 9 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Sextonville WI
 43.27°N 90.22°W
11:02 am CDT Mar 15, 2026
11am CDT Mar 15, 2026-6pm CDT Mar 21, 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