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

Hazardous Weather Conditions

Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Partly Cloudy

51°F

11°C

Humidity 69%
Wind Speed Vrbl 3 mph
Barometer 29.88 in (1011.5 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 21 Mar 8:56 am CDT
Extended Forecast for

Spring Green WI

  • Today

    Today: A chance of sprinkles before 10am. Mostly sunny, with a high near 79. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 79 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47. Northeast wind around 10 mph.

    High: 47 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 26. North wind 5 to 10 mph.

    Low: 26 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50. Calm wind.

    High: 50 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. Calm wind becoming south around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 58. Southwest wind 5 to 10 mph.

    High: 58 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind around 5 mph becoming east after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of sprinkles before 10am. Mostly sunny, with a high near 79. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 43. West wind 5 to 10 mph becoming northeast after midnight.
Sunday
Mostly cloudy, with a high near 47. Northeast wind around 10 mph.
Sunday Night
Mostly clear, with a low around 26. North wind 5 to 10 mph.
Monday
Sunny, with a high near 50. Calm wind.
Monday Night
Mostly cloudy, with a low around 34. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 58. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind around 5 mph becoming east after midnight.
Wednesday
Mostly cloudy, with a high near 55.
Wednesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 41.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Spring Green WI
 43.18°N 90.07°W (Elev. 725 ft)
Last Update:
9:32 am CDT Mar 21, 2026
Forecast Valid:
9am CDT Mar 21, 2026-6pm CDT Mar 27, 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