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.

46°F

8°C

Humidity 93%
Wind Speed W 8 mph
Barometer 29.83 in
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 8 Apr 9:35 pm CDT
Extended Forecast for

Merrill Municipal Airport WI

  • Tonight

    Tonight: Mostly cloudy early, then gradual clearing, with a low around 30. South wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 30 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Mostly sunny, with a high near 49. West wind 9 to 13 mph, with gusts as high as 29 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Slight Chance
    Rain

  • Friday

    Friday: Mostly sunny, with a high near 52. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Light and variable wind.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain Likely
    then Rain

  • Sunday

    Sunday: Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 90%.

    High: 67 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.

    Low: 57 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy early, then gradual clearing, with a low around 30. South wind 5 to 8 mph becoming west after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 49. West wind 9 to 13 mph, with gusts as high as 29 mph.
Thursday Night
A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 28. Light and variable wind.
Friday
Mostly sunny, with a high near 52. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 25. Light and variable wind.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Rain and possibly a thunderstorm. Low around 42. Chance of precipitation is 90%.
Sunday
Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 90%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 70%.
Monday
A chance of rain, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Chance of precipitation is 50%.
Monday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Tuesday Night
A chance of rain, snow, and freezing rain. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Merrill Municipal Airport WI
 45.19°N 89.7°W (Elev. 1263 ft)
Last Update:
9:32 pm CDT Apr 8, 2026
Forecast Valid:
9pm CDT Apr 8, 2026-6pm CDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation