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As of 15:45 MDT

Weather in Garrison, MT

55°Current weather

Garrison, Thursday, 29 October, 15:45

Overcast. Feels like 53°. High 55°, low 30°.

Pressure29.94 inHg
Wind5.9 mph NE
Humidity55%
Visibility6.2 mi
Dew point39°

10-day forecast for Garrison, MT: 29° to 55°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

55°
Best day: Thursday, October 29
44° · 0.44 in
Worst day: Sunday, November 1

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 3051° / 32°0.13Rain
MorningOvercast32°feels 28°
AfternoonOvercast49°feels 46°
EveningRain43°feels 41°
OvernightOvercast33°feels 29°
51 °Rain

Garrison, Friday, 30 October

Rain. High 51°, low 32°.

Pressure29.97 inHg
Wind6 mph E
Humidity63%
Visibility6.2 mi
Dew point29°
Sat, 3149° / 32°0Overcast
MorningOvercast32°feels 32°
AfternoonOvercast48°feels 48°
EveningOvercast40°feels 37°
OvernightMostly clear39°feels 39°
49 °Overcast

Garrison, Saturday, 31 October

Overcast. High 49°, low 32°.

Pressure30.06 inHg
Wind1.9 mph SE
Humidity75%
Visibility5.6 mi
Dew point36°
Sun, 0144° / 33°0.44Rain
MorningOvercast34°feels 31°
AfternoonLight rain44°feels 44°
EveningRain40°feels 38°
OvernightOvercast34°feels 29°
44 °Rain

Garrison, Sunday, 1 November

Rain. High 44°, low 33°.

Pressure29.88 inHg
Wind2.8 mph E
Humidity91%
Visibility5.1 mi
Dew point40°
Mon, 0244° / 30°0.03Light rain
MorningMostly clear34°feels 27°
AfternoonOvercast43°feels 38°
EveningLight rain38°feels 34°
OvernightLight rain38°feels 31°
44 °Light rain

Garrison, Monday, 2 November

Light rain. High 44°, low 30°.

Pressure30.24 inHg
Wind10.1 mph W
Humidity71%
Visibility6.2 mi
Dew point32°
Tue, 0347° / 29°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast41°feels 41°
EveningOvercast39°feels 39°
OvernightOvercast35°feels 35°
47 °Overcast

Garrison, Tuesday, 3 November

Overcast. High 47°, low 29°.

Pressure30.27 inHg
Wind2 mph W
Humidity62%
Visibility—
Dew point28°
Wed, 0452° / 32°0Mostly clear
MorningMostly clear36°feels 36°
AfternoonMostly clear46°feels 45°
EveningMostly clear44°feels 44°
OvernightMostly clear37°feels 34°
52 °Mostly clear

Garrison, Wednesday, 4 November

Mostly clear. High 52°, low 32°.

Pressure30.00 inHg
Wind4 mph E
Humidity51%
Visibility—
Dew point27°
Thu, 0549° / 36°0Overcast
MorningOvercast39°feels 39°
AfternoonOvercast45°feels 45°
EveningOvercast43°feels 42°
OvernightOvercast38°feels 38°
49 °Overcast

Garrison, Thursday, 5 November

Overcast. High 49°, low 36°.

Pressure29.80 inHg
Wind3.4 mph E
Humidity53%
Visibility—
Dew point28°
Fri, 0649° / 34°0Overcast
MorningOvercast39°feels 38°
AfternoonOvercast45°feels 40°
EveningOvercast40°feels 35°
OvernightOvercast35°feels 32°
49 °Overcast

Garrison, Friday, 6 November

Overcast. High 49°, low 34°.

Pressure29.88 inHg
Wind11.4 mph W
Humidity69%
Visibility—
Dew point35°
Sat, 0746° / 32°0Partly cloudy
MorningPartly cloudy35°feels 31°
AfternoonPartly cloudy41°feels 39°
EveningPartly cloudy38°feels 38°
OvernightPartly cloudy34°feels 33°
46 °Partly cloudy

Garrison, Saturday, 7 November

Partly cloudy. High 46°, low 32°.

Pressure30.18 inHg
Wind4.3 mph NW
Humidity68%
Visibility—
Dew point30°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Garrison, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.