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

Merrill, Merrill Municipal Airport (KRRL)

Lat: 45.2°NLon: 89.71°WElev: 1302ft.

Fair

25°F

-4°C

Humidity 60%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 12 Feb 8:55 pm CST
Extended Forecast for

Merrill Municipal Airport WI

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. Calm wind becoming west 5 to 7 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 15. Light and variable wind.

    Low: 15 °F

    Partly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 40. Light south wind.

    High: 40 °F

    Areas Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 22. Light and variable wind.

    Low: 22 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 41.

    High: 41 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Calm wind.
Friday
Sunny, with a high near 41. Calm wind becoming west 5 to 7 mph.
Friday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 15. Light and variable wind.
Saturday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 40. Light south wind.
Saturday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 22. Light and variable wind.
Sunday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 27.
Washington's Birthday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 44.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Merrill Municipal Airport WI
 45.19°N 89.7°W (Elev. 1263 ft)
Last Update:
7:42 pm CST Feb 12, 2026
Forecast Valid:
8pm CST Feb 12, 2026-6pm CST Feb 19, 2026
 
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Additional Resources

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Chance of Precipitation