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

26°F

-3°C

Humidity 88%
Wind Speed W 3 mph
Barometer 29.85 in (1011.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 26 Feb 10:56 pm CST
Extended Forecast for

Arena WI

  • Tonight

    Tonight: Mostly clear, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 15 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 26. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 26 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy during the early evening, then gradual clearing, with a low around 10. North wind around 5 mph.

    Low: 10 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Mostly sunny, with a high near 29. Northeast wind around 5 mph.

    High: 29 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Northeast wind around 5 mph becoming calm.

    Low: 11 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny through mid morning, then becoming sunny, with a high near 38. Calm wind becoming south around 5 mph in the morning.

    High: 38 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Southwest wind around 5 mph.
Friday
Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 15 mph.
Saturday
Snow likely. Mostly cloudy, with a high near 26. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Mostly cloudy during the early evening, then gradual clearing, with a low around 10. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 29. Northeast wind around 5 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11. Northeast wind around 5 mph becoming calm.
Monday
Partly sunny through mid morning, then becoming sunny, with a high near 38. Calm wind becoming south around 5 mph in the morning.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arena WI
 43.17°N 89.93°W (Elev. 732 ft)
Last Update:
11:07 pm CST Feb 26, 2026
Forecast Valid:
11pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation