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

Austin Municipal (KAUM)

Lat: 43.67°NLon: 92.93°WElev: 1230ft.

Overcast

34°F

1°C

Humidity 93%
Wind Speed E 3 mph
Barometer 30.06 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 3 Mar 7:35 am CST
Extended Forecast for

Waltham MN

  • Today

    Today: Mostly cloudy, with a high near 45. South wind around 6 mph becoming calm in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 31. Light southeast wind.

    Low: 31 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. Light south wind increasing to 5 to 9 mph in the morning.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35. Southeast wind around 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 53. Southeast wind 6 to 10 mph.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely after midnight. Mostly cloudy, with a low around 43. Southeast wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 59. Southeast wind 11 to 14 mph. Chance of precipitation is 90%.

    High: 59 °F

    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms after midnight. Mostly cloudy, with a low around 35. South wind around 14 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 35 °F

    Rain Likely

  • Saturday

    Saturday: A 20 percent chance of rain before noon. Partly sunny, with a high near 47. Northwest wind 13 to 15 mph.

    High: 47 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. South wind around 6 mph becoming calm in the afternoon.
Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 31. Light southeast wind.
Wednesday
Mostly sunny, with a high near 49. Light south wind increasing to 5 to 9 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 35. Southeast wind around 6 mph.
Thursday
Mostly cloudy, with a high near 53. Southeast wind 6 to 10 mph.
Thursday Night
Rain likely after midnight. Mostly cloudy, with a low around 43. Southeast wind 9 to 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 59. Southeast wind 11 to 14 mph. Chance of precipitation is 90%.
Friday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms after midnight. Mostly cloudy, with a low around 35. South wind around 14 mph becoming west after midnight. Chance of precipitation is 60%.
Saturday
A 20 percent chance of rain before noon. Partly sunny, with a high near 47. Northwest wind 13 to 15 mph.
Saturday Night
Mostly clear, with a low around 34. Southwest wind 11 to 15 mph.
Sunday
Mostly sunny, with a high near 59. Breezy, with a southwest wind 14 to 18 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind 9 to 13 mph.
Monday
Mostly sunny, with a high near 56. Breezy, with a west wind 9 to 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waltham MN
 43.81°N 92.88°W
Last Update:
7:27 am CST Mar 3, 2026
Forecast Valid:
7am CST Mar 3, 2026-6pm CDT Mar 9, 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