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 much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Current conditions at

Granite Falls, Granite Falls Municipal Airport/Lenzen-Roe Memorial Field (KGDB)

Lat: 44.75°NLon: 95.56°WElev: 1047ft.

Overcast

58°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 17 Sep 6:15 am CDT
Extended Forecast for

2 Miles SW Granite Falls MN

  • Today

    Today: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Showers likely, mainly after 4am. Mostly cloudy, with a low around 59. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday

    Friday: Showers and possibly a thunderstorm. High near 66. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 66 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Cloudy, with a low around 56. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 56 °F

    Showers
    Likely

  • Saturday

    Saturday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 68. North northeast wind around 10 mph.

    High: 68 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. North northeast wind around 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. East wind 5 to 10 mph.

    High: 66 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 50. East northeast wind 5 to 10 mph.

    Low: 50 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers. Mostly cloudy, with a high near 61. East wind around 10 mph.

    High: 61 °F

    Chance
    Showers

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east northeast around 5 mph in the afternoon.
Tonight
Showers likely, mainly after 4am. Mostly cloudy, with a low around 59. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers and possibly a thunderstorm. High near 66. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers likely, mainly before 1am. Cloudy, with a low around 56. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 68. North northeast wind around 10 mph.
Saturday Night
Mostly cloudy, with a low around 52. North northeast wind around 5 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. East wind 5 to 10 mph.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50. East northeast wind 5 to 10 mph.
Monday
A 40 percent chance of showers. Mostly cloudy, with a high near 61. East wind around 10 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. East wind around 5 mph.
Tuesday
Partly sunny, with a high near 67. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 49. Southeast wind around 5 mph.
Wednesday
A 20 percent chance of showers. Mostly sunny, with a high near 72. South southeast wind 5 to 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Granite Falls MN
 44.79°N 95.57°W (Elev. 1043 ft)
Last Update:
6:02 am CDT Sep 17, 2026
Forecast Valid:
6am CDT Sep 17, 2026-6pm CDT Sep 23, 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