Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Overcast

28°F

-2°C

Humidity 93%
Wind Speed S 6 mph
Barometer 29.52 in
Dewpoint 26°F (-3°C)
Visibility 7.00 mi
Wind Chill21°F (-6°C)
Last update 9 Dec 5:15 pm CST
Extended Forecast for

Merrimac WI

Winter Weather Advisory December 9, 06:00pm until December 10, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: Snow likely.  Cloudy, with a high near 30. South wind around 5 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F

    Snow Likely

  • Tonight

    Tonight: Snow, possibly mixed with freezing rain before 11pm, then rain and snow likely between 11pm and 2am, then snow after 2am.  Low around 24. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. Little or no ice accumulation expected.  New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Wintry Mix

  • Wednesday

    Wednesday: Snow likely before 8am, then a slight chance of snow after 4pm.  Mostly cloudy, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Northwest wind 5 to 10 mph becoming light west  after midnight.

    Low: 5 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: A 20 percent chance of snow after noon.  Partly sunny, with a high near 20. Calm wind becoming west around 5 mph.

    High: 20 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Mostly cloudy, with a high near 23. Light northwest wind becoming west 5 to 10 mph in the morning.

    High: 23 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -2. West wind around 10 mph.

    Low: -2 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow.  Mostly cloudy and cold, with a high near 8.

    High: 8 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely. Cloudy, with a high near 30. South wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with freezing rain before 11pm, then rain and snow likely between 11pm and 2am, then snow after 2am. Low around 24. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely before 8am, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 28. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 5. Northwest wind 5 to 10 mph becoming light west after midnight.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 20. Calm wind becoming west around 5 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 8. Calm wind.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 23. Light northwest wind becoming west 5 to 10 mph in the morning.
Friday Night
Mostly cloudy, with a low around -2. West wind around 10 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 8.
Saturday Night
Partly cloudy, with a low around -10.
Sunday
Sunny and cold, with a high near 7.
Sunday Night
Mostly cloudy, with a low around -6.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 19.
Monday Night
Mostly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 25.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Merrimac WI
 43.38°N 89.62°W (Elev. 804 ft)
5:17 pm CST Dec 9, 2025
5pm CST Dec 9, 2025-6pm CST Dec 16, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database