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.

Fair

75°F

24°C

Humidity 65%
Wind Speed SW 6 mph
Barometer 30.15 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 3 Oct 10:35 am CDT
Extended Forecast for

Waltham MN

  • Today

    Today: Sunny, with a high near 87. Southwest wind 6 to 10 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 66. South wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 86. Breezy, with a south wind 13 to 22 mph, with gusts as high as 31 mph.

    High: 86 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 81. Breezy, with a south wind 18 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 81 °F

    Breezy. Sunny
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 50. Southwest wind 7 to 15 mph becoming north after midnight.

    Low: 50 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers. Partly sunny, with a high near 64. North wind around 7 mph.

    High: 64 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 46. Light north wind.

    Low: 46 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Light northwest wind increasing to 5 to 9 mph in the morning.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 87. Southwest wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 66. South wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 86. Breezy, with a south wind 13 to 22 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 64. Breezy, with a south wind 17 to 20 mph, with gusts as high as 30 mph.
Sunday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 81. Breezy, with a south wind 18 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 50. Southwest wind 7 to 15 mph becoming north after midnight.
Monday
A 20 percent chance of showers. Partly sunny, with a high near 64. North wind around 7 mph.
Monday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 46. Light north wind.
Tuesday
Mostly sunny, with a high near 66. Light northwest wind increasing to 5 to 9 mph in the morning.
Tuesday Night
Clear, with a low around 39. North wind 3 to 6 mph.
Wednesday
Sunny, with a high near 63. Southeast wind 3 to 8 mph.
Wednesday Night
A 20 percent chance of showers. Mostly clear, with a low around 43. Southeast wind 7 to 9 mph.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 65. South wind 9 to 13 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:
8:58 am CDT Oct 3, 2025
Forecast Valid:
10am CDT Oct 3, 2025-6pm CDT Oct 9, 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