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

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Mostly Cloudy

62°F

17°C

Humidity 73%
Wind Speed W 5 mph
Barometer 29.92 in
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 11:15 pm CDT
Extended Forecast for

Portage WI

  • Tonight

    Tonight: A 30 percent chance of showers before midnight. Mostly clear, with a low around 52. West wind around 5 mph.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 74. Northwest wind 5 to 10 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 72. Calm wind becoming east around 5 mph in the afternoon.

    High: 72 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 51. East wind around 5 mph becoming calm.

    Low: 51 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 75. North wind around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. North wind around 5 mph becoming calm.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.

    Low: 54 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Tonight
A 30 percent chance of showers before midnight. Mostly clear, with a low around 52. West wind around 5 mph.
Saturday
Sunny, with a high near 74. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 72. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 51. East wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 75. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 51. North wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 73. Chance of precipitation is 70%.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 53.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage WI
 43.55°N 89.49°W (Elev. 787 ft)
Last Update:
10:56 pm CDT Jun 19, 2026
Forecast Valid:
11pm CDT Jun 19, 2026-6pm CDT Jun 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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