EN
English Español

As of 00:22 MDT

Weather in Garrison, MT

63°Current weather

Garrison, Sunday, 9 August, 00:22

Partly cloudy. Feels like 61°. High 87°, low 51°.

Pressure29.97 inHg
Wind2.6 mph SW
Humidity41%
Visibility6.2 mi
Dew point38°

Two-week outlook for Garrison, MT: week one averages a high of 87.3° and week two 86.1°, so week two runs 1.2° cooler than week one. Around 0.3 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 87°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)87.3°53°0.0 in / 0 d—
2nd (August 16 – August 22)86.1°57.1°0.3 in / 3 d—

Weekend weather

Sun, August 9
Overcast
87°51°
no precip.
Sat, August 15
Light rain
84°51°
0.02 in
Sun, August 16
Partly cloudy
90°58°
no precip.
Sat, August 22
Clear
87°52°
no precip.
Mon, 1088° / 51°0Clear
88 °Clear

Garrison, Monday, 10 August

Clear. High 88°, low 51°.

Pressure29.85 inHg
Wind7.5 mph NW
Humidity15%
Visibility6.2 mi
Dew point28°
Tue, 1190° / 54°0Clear
90 °Clear

Garrison, Tuesday, 11 August

Clear. High 90°, low 54°.

Pressure29.94 inHg
Wind6.6 mph NW
Humidity15%
Visibility6.2 mi
Dew point27°
Wed, 1290° / 57°0.02Light rain
90 °Light rain

Garrison, Wednesday, 12 August

Light rain. High 90°, low 57°.

Pressure29.80 inHg
Wind3 mph NW
Humidity13%
Visibility6.2 mi
Dew point26°
Thu, 1389° / 55°0Light rain
89 °Light rain

Garrison, Thursday, 13 August

Light rain. High 89°, low 55°.

Pressure29.77 inHg
Wind14.9 mph NW
Humidity29%
Visibility—
Dew point42°
Fri, 1483° / 52°0Overcast
83 °Overcast

Garrison, Friday, 14 August

Overcast. High 83°, low 52°.

Pressure29.97 inHg
Wind16.6 mph E
Humidity33%
Visibility—
Dew point41°
Sat, 1584° / 51°0.02Light rain
84 °Light rain

Garrison, Saturday, 15 August

Light rain. High 84°, low 51°.

Pressure30.03 inHg
Wind5.9 mph SW
Humidity39%
Visibility—
Dew point46°
Sun, 1690° / 58°0Partly cloudy
90 °Partly cloudy

Garrison, Sunday, 16 August

Partly cloudy. High 90°, low 58°.

Pressure30.00 inHg
Wind15.9 mph NW
Humidity18%
Visibility—
Dew point33°
Mon, 1793° / 60°0Partly cloudy
93 °Partly cloudy

Garrison, Monday, 17 August

Partly cloudy. High 93°, low 60°.

Pressure29.94 inHg
Wind14.6 mph NW
Humidity15%
Visibility—
Dew point31°
Tue, 1882° / 59°0.12Light rain
82 °Light rain

Garrison, Tuesday, 18 August

Light rain. High 82°, low 59°.

Pressure30.15 inHg
Wind7.5 mph SW
Humidity57%
Visibility—
Dew point51°
Wed, 1984° / 58°0.08Light rain
84 °Light rain

Garrison, Wednesday, 19 August

Light rain. High 84°, low 58°.

Pressure29.94 inHg
Wind18.4 mph NW
Humidity26%
Visibility—
Dew point39°
Thu, 2084° / 58°0.05Light rain
84 °Light rain

Garrison, Thursday, 20 August

Light rain. High 84°, low 58°.

Pressure29.85 inHg
Wind7.2 mph N
Humidity25%
Visibility—
Dew point38°
Fri, 2182° / 54°0Light rain
82 °Light rain

Garrison, Friday, 21 August

Light rain. High 82°, low 54°.

Pressure29.91 inHg
Wind12.1 mph NW
Humidity27%
Visibility—
Dew point37°
Sat, 2287° / 52°0Clear
87 °Clear

Garrison, Saturday, 22 August

Clear. High 87°, low 52°.

Pressure29.88 inHg
Wind9.8 mph NW
Humidity21%
Visibility—
Dew point31°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Garrison, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.