Granite Falls, MN Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Granite Falls, MN in one place.
A chance of showers and thunderstorms before 8am, then a slight chance of showers and thunderstorms between 8am and 9am. Partly sunny, with a high near 84. South southeast wind 5 to 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Granite Falls, MN is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Aug 28, 2026 5:11 AM CDT.
The active forecast window currently covers Aug 29 to Sep 3, 2026 for Granite Falls, MN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 29 to Sep 3, 2026
- Latest sync
- Aug 28, 2026 5:11 AM CDT
- Forecast office
- MPX
- Source
- NOAA / NWS
Daily Outlook
This Week in Granite Falls
Sunday looks like the warmest upcoming period in Granite Falls at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph SSE.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 28, 2026 5:11 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- MPX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. East southeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 86. Southeast wind 5 to 10 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 67. South wind 5 to 10 mph.
A slight chance of showers and thunderstorms between 7am and 1pm. Mostly sunny, with a high near 83. West northwest wind 5 to 10 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 61. West wind 0 to 5 mph.
Mostly sunny, with a high near 82. Southwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 61. South wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 84. Southeast wind 0 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 65. Southeast wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 5 to 10 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Chance Showers And Thunderstorms then Partly Sunny
|
84°F |
5 to 15 mph
SSE
|
|
Saturday Night
Aug 29
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
66°F |
5 mph
ESE
|
|
Sunday
Aug 30
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
86°F |
5 to 10 mph
SE
|
|
Sunday Night
Aug 30
|
Partly Cloudy
|
67°F |
5 to 10 mph
S
|
|
Monday
Aug 31
|
Slight Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
WNW
|
|
Monday Night
Aug 31
|
Partly Cloudy
|
61°F |
0 to 5 mph
W
|
|
Tuesday
Sep 1
|
Mostly Sunny
|
82°F |
0 to 5 mph
SW
|
|
Tuesday Night
Sep 1
|
Slight Chance Showers And Thunderstorms
|
61°F |
0 to 5 mph
S
|
|
Wednesday
Sep 2
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
84°F |
0 to 10 mph
SE
|
|
Wednesday Night
Sep 2
|
Slight Chance Showers And Thunderstorms
|
65°F |
5 mph
SE
|
|
Thursday
Sep 3
|
Slight Chance Showers And Thunderstorms
|
86°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Granite Falls.
