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

Hazardous Weather Conditions

Current conditions at

Chippewa Valley Regional Airport (KEAU)

Lat: 44.87°NLon: 91.49°WElev: 886ft.

Light Snow

30°F

-1°C

Humidity 66%
Wind Speed E 14 mph
Barometer 30.02 in (1017.9 mb)
Dewpoint 20°F (-7°C)
Visibility 6.00 mi
Wind Chill19°F (-7°C)
Last update 14 Mar 6:56 pm CDT
Extended Forecast for

Altoona WI

Blizzard Warning March 15, 01:00am until March 16, 07:00am
Click here for hazard details and duration
Blizzard Warning

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Some thunder is also possible. Areas of blowing snow after 2am. Low around 28. Blustery, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.

    Low: 28 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 1pm. High near 31. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 31 °F

    Heavy Snow
    and Blowing
    Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Areas of blowing snow. Low around 13. Blustery, with a north northwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 13 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow before 7am. Patchy blowing snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 18 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around -7. West northwest wind 5 to 10 mph.

    Low: -7 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. West wind around 5 mph becoming south in the afternoon.

    High: 21 °F

    Sunny then
    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Steady temperature around 20. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.

    Low: 20 °F

    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. South southeast wind around 5 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 29. South southwest wind around 5 mph.

    Low: 29 °F

    Decreasing
    Clouds

Detailed Forecast

Tonight
Snow. The snow could be heavy at times. Some thunder is also possible. Areas of blowing snow after 2am. Low around 28. Blustery, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 7 to 11 inches possible.
Sunday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 1pm. High near 31. Blustery, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Areas of blowing snow. Low around 13. Blustery, with a north northwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
A 30 percent chance of snow before 7am. Patchy blowing snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 18. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around -7. West northwest wind 5 to 10 mph.
Tuesday
A 20 percent chance of snow after 1pm. Increasing clouds, with a high near 21. West wind around 5 mph becoming south in the afternoon.
Tuesday Night
Snow, mainly before 1am. Steady temperature around 20. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday
Mostly sunny, with a high near 41. South southeast wind around 5 mph becoming southwest in the afternoon.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 29. South southwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 45. South southwest wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 32. West wind around 5 mph.
Friday
Partly sunny, with a high near 46. West southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 32. West northwest wind around 5 mph.
Saturday
Partly sunny, with a high near 46. North northwest wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altoona WI
 44.8°N 91.44°W (Elev. 850 ft)
Last Update:
6:02 pm CDT Mar 14, 2026
Forecast Valid:
7pm CDT Mar 14, 2026-6pm CDT Mar 21, 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