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

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Fair

63°F

17°C

Humidity 55%
Wind Speed Calm
Barometer 29.60 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 21 Mar 8:55 pm CDT
Extended Forecast for

2 Miles NNW Merrimac WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of sprinkles between 10am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 46. Northeast wind 10 to 15 mph.

    High: 46 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. North wind 5 to 10 mph.

    Low: 27 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48. Calm wind.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 57. Southwest wind 5 to 10 mph.

    High: 57 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South wind around 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 57. South wind 5 to 10 mph.

    High: 57 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 40. West wind 5 to 10 mph becoming northeast after midnight.
Sunday
A chance of sprinkles between 10am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 46. Northeast wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 27. North wind 5 to 10 mph.
Monday
Sunny, with a high near 48. Calm wind.
Monday Night
Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 57. Southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South wind around 5 mph.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 57. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Merrimac WI
 43.4°N 89.65°W (Elev. 804 ft)
Last Update:
8:32 pm CDT Mar 21, 2026
Forecast Valid:
9pm CDT Mar 21, 2026-6pm CDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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