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

Hazardous Weather Conditions

Current conditions at

Austin Municipal (KAUM)

Lat: 43.67°NLon: 92.93°WElev: 1230ft.

Fair

52°F

11°C

Humidity 94%
Wind Speed NW 3 mph
Barometer 29.71 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Apr 1:55 am CDT
Extended Forecast for

Waltham MN

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 48. North wind around 6 mph.

    Low: 48 °F

    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers after 2pm. Areas of fog before 9am. Otherwise, partly sunny, with a high near 65. North wind 6 to 8 mph.

    High: 65 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms between 11pm and 1am. Partly cloudy, with a low around 47. East wind around 6 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 72. Northeast wind 6 to 11 mph becoming south in the afternoon.

    High: 72 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. South wind 10 to 14 mph.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 73. Breezy, with a south wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain showers before 4am, then a slight chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. Breezy, with a west wind around 18 mph becoming northwest in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 50%.

    Low: 32 °F

    Breezy.
    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly between 7am and 1pm. Partly sunny, with a high near 41. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 31 mph.

    High: 41 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27. Blustery, with a northwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight.

    Low: 27 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 48. North wind around 6 mph.
Wednesday
A 20 percent chance of showers after 2pm. Areas of fog before 9am. Otherwise, partly sunny, with a high near 65. North wind 6 to 8 mph.
Wednesday Night
A slight chance of showers and thunderstorms between 11pm and 1am. Partly cloudy, with a low around 47. East wind around 6 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 72. Northeast wind 6 to 11 mph becoming south in the afternoon.
Thursday Night
Mostly clear, with a low around 54. South wind 10 to 14 mph.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 73. Breezy, with a south wind 15 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of rain showers before 4am, then a slight chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. Breezy, with a west wind around 18 mph becoming northwest in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 50%.
Saturday
A 30 percent chance of snow showers, mainly between 7am and 1pm. Partly sunny, with a high near 41. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 31 mph.
Saturday Night
Partly cloudy, with a low around 27. Blustery, with a northwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight.
Sunday
Sunny, with a high near 48. Northwest wind 11 to 15 mph.
Sunday Night
Mostly clear, with a low around 31. Northwest wind 8 to 10 mph becoming southeast after midnight.
Monday
Sunny, with a high near 62. Breezy, with a southeast wind 10 to 17 mph.
Monday Night
Mostly clear, with a low around 45. Breezy, with a south wind around 17 mph.
Tuesday
Sunny, with a high near 69. Breezy, with a west wind 14 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:
1:26 am CDT Apr 15, 2026
Forecast Valid:
2am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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