Current conditions at

Lone Rock Tri-County Regional Airport (KLNR)

Lat: 43.21°NLon: 90.19°WElev: 712ft.

Fair

54°F

12°C

Humidity 38%
Wind Speed W 5 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 15 Feb 4:56 pm CST
Extended Forecast for

Spring Green WI

  • Tonight

    Tonight: Increasing clouds, with a low around 39. Calm wind becoming south around 5 mph after midnight.

    Low: 39 °F

    Increasing
    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 35. Calm wind becoming east around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

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

    High: 54 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, with thunderstorms also possible after 3am.  Mostly cloudy, with a low around 45. East wind around 10 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: 45 °F

    Rain Likely

  • Wednesday

    Wednesday: A 30 percent chance of rain before noon.  Mostly 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 30. West wind 5 to 15 mph.

    Low: 30 °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 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Increasing clouds, with a low around 39. Calm wind becoming south around 5 mph after midnight.
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 35. Calm wind becoming east around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 54. East wind 5 to 15 mph.
Tuesday Night
Rain likely, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 45. East wind around 10 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. Mostly 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 30. 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 27. 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 36.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Spring Green WI
 43.18°N 90.07°W (Elev. 725 ft)
5:17 pm CST Feb 15, 2026
5pm CST Feb 15, 2026-6pm CST Feb 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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