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As of 04:03 MDT

Weather in Garrison, MT

44°Current weather

Garrison, Wednesday, 21 October, 04:03

Clear. Feels like 42°. High 66°, low 38°.

Pressure30.06 inHg
Wind3.6 mph E
Humidity82%
Visibility6.2 mi
Dew point37°

10-day forecast for Garrison, MT: 16° to 67°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

67°
Best day: Thursday, October 22
50° · 1.03 in
Worst day: Friday, October 23

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

Thu, 2267° / 38°0Mostly clear
MorningClear38°feels 35°
AfternoonPartly cloudy66°feels 64°
EveningOvercast54°feels 53°
OvernightPartly cloudy40°feels 40°
67 °Mostly clear

Garrison, Thursday, 22 October

Mostly clear. High 67°, low 38°.

Pressure29.88 inHg
Wind6.2 mph SE
Humidity47%
Visibility6.2 mi
Dew point40°
Fri, 2350° / 34°1.03Snow
MorningRain44°feels 42°
AfternoonRain45°feels 42°
EveningSnow34°feels 29°
OvernightOvercast48°feels 48°
50 °Snow

Garrison, Friday, 23 October

Snow. High 50°, low 34°.

Pressure29.83 inHg
Wind4.7 mph W
Humidity98%
Visibility1.5 mi
Dew point45°
Sat, 2443° / 26°0Partly cloudy
MorningMostly clear26°feels 19°
AfternoonPartly cloudy41°feels 37°
EveningOvercast35°feels 31°
OvernightPartly cloudy30°feels 27°
43 °Partly cloudy

Garrison, Saturday, 24 October

Partly cloudy. High 43°, low 26°.

Pressure30.36 inHg
Wind7.7 mph E
Humidity78%
Visibility6.2 mi
Dew point26°
Sun, 2551° / 29°0Partly cloudy
MorningPartly cloudy34°feels 30°
AfternoonPartly cloudy45°feels 42°
EveningPartly cloudy40°feels 36°
OvernightMostly clear30°feels 26°
51 °Partly cloudy

Garrison, Sunday, 25 October

Partly cloudy. High 51°, low 29°.

Pressure30.24 inHg
Wind6.8 mph E
Humidity59%
Visibility—
Dew point30°
Mon, 2652° / 28°0.36Snow
MorningSnow33°feels 27°
AfternoonSnow45°feels 42°
EveningSnow42°feels 39°
OvernightSnow36°feels 31°
52 °Snow

Garrison, Monday, 26 October

Snow. High 52°, low 28°.

Pressure30.18 inHg
Wind6.8 mph E
Humidity61%
Visibility—
Dew point30°
Tue, 2734° / 21°0.06Light snow
MorningLight snow27°feels 26°
AfternoonLight snow30°feels 26°
EveningLight snow29°feels 29°
OvernightLight snow22°feels 22°
34 °Light snow

Garrison, Tuesday, 27 October

Light snow. High 34°, low 21°.

Pressure30.33 inHg
Wind5.4 mph NW
Humidity90%
Visibility—
Dew point26°
Wed, 2837° / 16°0Partly cloudy
MorningPartly cloudy20°feels 20°
AfternoonPartly cloudy32°feels 32°
EveningPartly cloudy31°feels 30°
OvernightPartly cloudy26°feels 22°
37 °Partly cloudy

Garrison, Wednesday, 28 October

Partly cloudy. High 37°, low 16°.

Pressure30.47 inHg
Wind4 mph S
Humidity87%
Visibility—
Dew point26°
Thu, 2941° / 22°0Overcast
MorningOvercast26°feels 26°
AfternoonOvercast36°feels 36°
EveningOvercast35°feels 35°
OvernightOvercast30°feels 27°
41 °Overcast

Garrison, Thursday, 29 October

Overcast. High 41°, low 22°.

Pressure30.24 inHg
Wind3.8 mph S
Humidity85%
Visibility—
Dew point30°
Fri, 3048° / 28°0Clear
MorningClear32°feels 32°
AfternoonClear42°feels 42°
EveningClear40°feels 40°
OvernightClear35°feels 33°
48 °Clear

Garrison, Friday, 30 October

Clear. High 48°, low 28°.

Pressure29.91 inHg
Wind3.2 mph S
Humidity80%
Visibility—
Dew point35°

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.