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

Winter Storm Expected This Afternoon Into Tonight

Another round of snow is expected this afternoon into tonight, mainly along and south of I-90. Heavy snow is expected in parts of northeast Iowa... Read More >

Hazardous Weather Conditions

Current conditions at

Austin Municipal (KAUM)

Lat: 43.67°NLon: 92.93°WElev: 1230ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Waltham MN

Winter Weather Advisory December 6, 03:00pm until December 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow likely, mainly after 5pm. Mostly cloudy, with a high near 20. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 20 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tonight

    Tonight: Snow, mainly before midnight. The snow could be heavy at times. Low around 0. Wind chill values as low as -8. East wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 0 °F

    Heavy Snow
    then Chance
    Snow

  • Sunday

    Sunday: Mostly sunny and cold, with a temperature rising to near 5 by noon, then falling to around -1 during the remainder of the day. Wind chill values as low as -15. North wind 5 to 9 mph.

    High: 5 °F⇓

    Cold

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -4. Wind chill values as low as -15. Light and variable wind becoming south 5 to 8 mph after midnight.

    Low: -4 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 23. South wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 23 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after noon. Mostly cloudy, with a high near 35. West wind 9 to 14 mph becoming south in the afternoon. Chance of precipitation is 40%.

    High: 35 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely before midnight, then a chance of snow. Cloudy, with a low around 16. Blustery, with a southwest wind 14 to 20 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 16 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 22. Blustery, with a northwest wind 11 to 20 mph.

    High: 22 °F

    Blustery.
    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Today
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 20. Light and variable wind becoming east around 6 mph in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before midnight. The snow could be heavy at times. Low around 0. Wind chill values as low as -8. East wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Mostly sunny and cold, with a temperature rising to near 5 by noon, then falling to around -1 during the remainder of the day. Wind chill values as low as -15. North wind 5 to 9 mph.
Sunday Night
Mostly cloudy, with a low around -4. Wind chill values as low as -15. Light and variable wind becoming south 5 to 8 mph after midnight.
Monday
Mostly cloudy, with a high near 23. South wind 9 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 13. South wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 22 mph.
Tuesday
A chance of rain and snow after noon. Mostly cloudy, with a high near 35. West wind 9 to 14 mph becoming south in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Rain and snow likely before midnight, then a chance of snow. Cloudy, with a low around 16. Blustery, with a southwest wind 14 to 20 mph becoming northwest after midnight. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 22. Blustery, with a northwest wind 11 to 20 mph.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 4. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday
A 30 percent chance of snow. Mostly cloudy, with a high near 15. West wind around 11 mph.
Thursday Night
Mostly cloudy, with a low around 0. Northwest wind around 11 mph.
Friday
Partly sunny, with a high near 9. Northwest wind 11 to 14 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waltham MN
 43.81°N 92.88°W
Last Update:
8:31 am CST Dec 6, 2025
Forecast Valid:
8am CST Dec 6, 2025-6pm CST Dec 12, 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