Garrison, ND Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Garrison, ND in one place.
Mostly sunny, with a high near 95. East wind around 13 mph, with gusts as high as 22 mph.
Local Weather Overview
This forecast page for Garrison, ND 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: Jul 14, 2026 9:38 PM CDT.
The active forecast window currently covers Jul 16 to Jul 21, 2026 for Garrison, ND.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 16 to Jul 21, 2026
- Latest sync
- Jul 14, 2026 9:38 PM CDT
- Forecast office
- BIS
- Source
- NOAA / NWS
Daily Outlook
This Week in Garrison
Thursday looks like the warmest upcoming period in Garrison at 95 degrees F.
Monday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Sunday at about 9 to 20 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 9:38 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- BIS
- Radar station
- KMBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 64. North wind 8 to 14 mph, with gusts as high as 22 mph.
Mostly sunny, with a high near 91. North wind around 10 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 63. Northeast wind 6 to 10 mph.
Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph, with gusts as high as 18 mph.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 66. South wind around 12 mph, with gusts as high as 21 mph.
A chance of rain showers before 7am. Mostly sunny, with a high near 90. West wind 9 to 20 mph, with gusts as high as 29 mph.
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 63. Northwest wind 9 to 20 mph, with gusts as high as 28 mph.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 83. Northwest wind 12 to 20 mph, with gusts as high as 29 mph.
Partly cloudy, with a low around 59. North wind 7 to 18 mph, with gusts as high as 28 mph.
Mostly sunny, with a high near 80.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jul 16
|
Mostly Sunny
|
95°F |
13 mph
E
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
64°F |
8 to 14 mph
N
|
|
Friday
Jul 17
|
Mostly Sunny
|
91°F |
10 mph
N
|
|
Friday Night
Jul 17
|
Mostly Clear
|
63°F |
6 to 10 mph
NE
|
|
Saturday
Jul 18
|
Mostly Sunny
|
91°F |
5 to 10 mph
SE
|
|
Saturday Night
Jul 18
|
Chance Showers And Thunderstorms
|
66°F |
12 mph
S
|
|
Sunday
Jul 19
|
Chance Rain Showers then Mostly Sunny
|
90°F |
9 to 20 mph
W
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
63°F |
9 to 20 mph
NW
|
|
Monday
Jul 20
|
Slight Chance Rain Showers then Mostly Sunny
|
83°F |
12 to 20 mph
NW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
59°F |
7 to 18 mph
N
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
80°F |
8 to 13 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Garrison.