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

Hazardous Weather Conditions

Current conditions at

Merrill, Merrill Municipal Airport (KRRL)

Lat: 45.2°NLon: 89.71°WElev: 1302ft.

Mostly Cloudy

31°F

-1°C

Humidity 59%
Wind Speed N 13 G 22 mph
Barometer 30.05 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 22 Mar 3:15 pm CDT
Extended Forecast for

Merrill Municipal Airport WI

  • Tonight

    Tonight: Partly cloudy, with a low around 20. North wind 5 to 9 mph becoming light after midnight.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 44. Northwest wind 5 to 7 mph becoming west southwest in the afternoon.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 27. South wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 51. Southwest wind 6 to 8 mph.

    High: 51 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 20. North wind 5 to 9 mph becoming light after midnight.
Monday
Sunny, with a high near 44. Northwest wind 5 to 7 mph becoming west southwest in the afternoon.
Monday Night
Increasing clouds, with a low around 27. South wind 5 to 8 mph, with gusts as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 51. Southwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Calm wind.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Thursday
A 40 percent chance of rain before 1pm. Mostly cloudy, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Sunny, with a high near 54.
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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:
2:32 pm CDT Mar 22, 2026
Forecast Valid:
3pm CDT Mar 22, 2026-6pm CDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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