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

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fog/Mist

50°F

10°C

Humidity 89%
Wind Speed SE 10 mph
Barometer 29.36 in (993.6 mb)
Dewpoint 47°F (8°C)
Visibility 5.00 mi
Wind Chill46°F (8°C)
Last update 18 Feb 1:56 am CST
Extended Forecast for

Sextonville WI

  • Overnight

    Overnight: A 50 percent chance of rain, mainly before 3am. Cloudy early, then becoming partly cloudy, with a steady temperature around 50. Southeast wind 10 to 13 mph becoming southwest. Winds could gust as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 60. Breezy, with a west wind 16 to 25 mph, with gusts as high as 41 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. West wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 53. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 53 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before midnight, then rain and snow likely between midnight and 3am, then snow likely after 3am. Mostly cloudy, with a low around 27. Northeast wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 35. West wind 10 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16. West wind 6 to 9 mph.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 35. Northwest wind 6 to 9 mph.

    High: 35 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Northwest wind 7 to 9 mph.

    Low: 16 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain, mainly before 3am. Cloudy early, then becoming partly cloudy, with a steady temperature around 50. Southeast wind 10 to 13 mph becoming southwest. Winds could gust as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 60. Breezy, with a west wind 16 to 25 mph, with gusts as high as 41 mph.
Wednesday Night
Mostly clear, with a low around 30. West wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Thursday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 53. Calm wind becoming northeast 5 to 7 mph in the morning.
Thursday Night
Rain likely before midnight, then rain and snow likely between midnight and 3am, then snow likely after 3am. Mostly cloudy, with a low around 27. Northeast wind 7 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 35. West wind 10 to 14 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 16. West wind 6 to 9 mph.
Saturday
Partly sunny, with a high near 35. Northwest wind 6 to 9 mph.
Saturday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 16. Northwest wind 7 to 9 mph.
Sunday
Partly sunny, with a high near 30. Northwest wind 9 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 11. North wind 6 to 9 mph.
Monday
Sunny, with a high near 31. North wind 3 to 6 mph.
Monday Night
Partly cloudy, with a low around 14. Calm wind becoming southeast around 5 mph after midnight.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 37. South wind 6 to 13 mph, with gusts as high as 22 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sextonville WI
 43.27°N 90.31°W
Last Update:
1:46 am CST Feb 18, 2026
Forecast Valid:
2am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation