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.

Overcast

41°F

5°C

Humidity 52%
Wind Speed N 9 mph
Barometer 30.13 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 9 Apr 11:15 pm CDT
Extended Forecast for

Merrill Municipal Airport WI

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 30. North northeast wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance Rain

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind 6 to 8 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Clear, with a low around 26. Calm wind.

    Low: 26 °F

    Clear

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 55. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 55 °F

    Sunny then
    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 41. South southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

    Low: 41 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 1pm. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: Rain likely, mainly before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Rain Likely

  • Monday

    Monday: A 30 percent chance of rain after 1pm. Mostly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 30. North northeast wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 49. Northwest wind 6 to 8 mph.
Friday Night
Clear, with a low around 26. Calm wind.
Saturday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 55. Calm wind becoming south 5 to 9 mph in the afternoon.
Saturday Night
Showers and possibly a thunderstorm. Low around 41. South southeast wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.
Sunday
Showers, with thunderstorms also possible after 1pm. High near 69. Chance of precipitation is 90%.
Sunday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Monday
A 30 percent chance of rain after 1pm. Mostly sunny, with a high near 72.
Monday Night
Rain and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 64.
Tuesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Wednesday
Rain likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 66.
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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:
11:12 pm CDT Apr 9, 2026
Forecast Valid:
11pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation