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

20°F

-7°C

Humidity 74%
Wind Speed E 7 mph
Barometer 30.40 in (1030.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 2 Mar 4:56 am CST
Extended Forecast for

Lone Rock, Tri-County Regional Airport WI

  • Today

    Today: Mostly cloudy through mid morning, then clearing, with a high near 45. East wind 5 to 10 mph becoming south in the afternoon.

    High: 45 °F

    Becoming
    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 31. South wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of freezing rain before 7am, then a chance of rain between 7am and noon. Mostly cloudy, with a high near 45. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Rain/Freezing
    Rain then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Partly cloudy, with a low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of rain. Mostly sunny, with a high near 50. East wind around 5 mph.

    High: 50 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm in the evening.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 50. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 50 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

Detailed Forecast

Today
Mostly cloudy through mid morning, then clearing, with a high near 45. East wind 5 to 10 mph becoming south in the afternoon.
Tonight
A 30 percent chance of rain, mainly after 4am. Increasing clouds, with a low around 31. South wind around 5 mph becoming calm in the evening.
Tuesday
A chance of freezing rain before 7am, then a chance of rain between 7am and noon. Mostly cloudy, with a high near 45. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.
Tuesday Night
A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Partly cloudy, with a low around 29. Calm wind becoming east around 5 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 50. East wind around 5 mph.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36. East wind around 5 mph becoming calm in the evening.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 50. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph.
Friday
Rain. High near 60. Chance of precipitation is 80%.
Friday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lone Rock, Tri-County Regional Airport WI
 43.2°N 90.19°W (Elev. 728 ft)
Last Update:
5:32 am CST Mar 2, 2026
Forecast Valid:
6am CST Mar 2, 2026-6pm CDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation