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.

Fair

28°F

-2°C

Humidity 85%
Wind Speed Calm
Barometer 29.92 in (1013.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 15 Feb 8:56 pm CST
Extended Forecast for

4 Miles SE Spring Green WI

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South wind 5 to 10 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Mostly cloudy, then gradually becoming sunny, with a high near 61. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 61 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Calm wind becoming east around 5 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 54. East wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 46. Southeast wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Rain Likely

  • Wednesday

    Wednesday: A 30 percent chance of rain before noon. Sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Chance Rain
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. West wind 5 to 15 mph.

    Low: 31 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of rain after noon. Partly sunny, with a high near 50. Northwest wind 5 to 15 mph becoming northeast in the afternoon.

    High: 50 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.

    Low: 28 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. South wind 5 to 10 mph.
Washington's Birthday
Mostly cloudy, then gradually becoming sunny, with a high near 61. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Monday Night
Partly cloudy, with a low around 36. Calm wind becoming east around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 54. East wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Rain likely, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 46. Southeast wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 30 percent chance of rain before noon. Sunny, with a high near 57. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 31. West wind 5 to 15 mph.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 50. Northwest wind 5 to 15 mph becoming northeast in the afternoon.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 38.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 35.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Spring Green WI
 43.13°N 89.99°W (Elev. 902 ft)
Last Update:
9:14 pm CST Feb 15, 2026
Forecast Valid:
9pm CST Feb 15, 2026-6pm CST Feb 22, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation