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

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Baraboo Wisconsin Dells Airport (KDLL)

Lat: 43.52°NLon: 89.77°WElev: 971ft.

Overcast

45°F

7°C

Humidity 71%
Wind Speed NW 6 mph
Barometer 30.09 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 1 Nov 12:35 pm CDT
Extended Forecast for

Portage WI

  • This Afternoon

    This Afternoon: A 20 percent chance of rain before 3pm. Partly sunny, with a high near 47. North wind around 5 mph.

    High: 47 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 51. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 38. Southwest wind 10 to 15 mph.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: Sunny, with a high near 58. West wind 10 to 15 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33. West wind around 5 mph becoming calm after midnight.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Calm wind becoming south around 5 mph in the morning.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. East wind around 5 mph becoming north after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 58.

    High: 58 °F

    Decreasing
    Clouds

Detailed Forecast

This Afternoon
A 20 percent chance of rain before 3pm. Partly sunny, with a high near 47. North wind around 5 mph.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 28. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 51. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon.
Sunday Night
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 38. Southwest wind 10 to 15 mph.
Monday
Sunny, with a high near 58. West wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 33. West wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 59. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 39. East wind around 5 mph becoming north after midnight.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 56.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage WI
 43.55°N 89.46°W (Elev. 791 ft)
Last Update:
12:41 pm CDT Nov 1, 2025
Forecast Valid:
12pm CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation