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

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Current conditions at

Sauk Centre Municipal Airport (KD39)

Lat: 45.71°NLon: 94.93°WElev: 1240ft.

Fair

62°F

17°C

Humidity 74%
Wind Speed NE 5 mph
Barometer 30.30 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 17 Sep 7:15 pm CDT
Extended Forecast for

Greenwald MN

  • Tonight

    Tonight: A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 56. East wind around 5 mph.

    Low: 56 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: Showers, mainly after 8am. High near 59. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Cloudy, with a low around 53. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 53 °F

    Showers
    Likely

  • Saturday

    Saturday: Cloudy, with a high near 65. Northeast wind around 10 mph.

    High: 65 °F

    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 66. East northeast wind 10 to 15 mph.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 49. East northeast wind around 10 mph.

    Low: 49 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 61. East wind around 10 mph.

    High: 61 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. East wind around 5 mph.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 56. East wind around 5 mph.
Friday
Showers, mainly after 8am. High near 59. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday Night
Showers likely, mainly before 1am. Cloudy, with a low around 53. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Cloudy, with a high near 65. Northeast wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 66. East northeast wind 10 to 15 mph.
Sunday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 49. East northeast wind around 10 mph.
Monday
Mostly cloudy, with a high near 61. East wind around 10 mph.
Monday Night
Mostly cloudy, with a low around 45. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 62. Southeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 46. Southeast wind around 5 mph.
Wednesday
Partly sunny, with a high near 65. South southeast wind 5 to 10 mph.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51. South southeast wind around 5 mph.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 68. South southeast wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greenwald MN
 45.6°N 94.88°W (Elev. 1253 ft)
Last Update:
5:47 pm CDT Sep 17, 2026
Forecast Valid:
7pm CDT Sep 17, 2026-6pm CDT Sep 24, 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