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As of 21:17 MDT

Weather in Harrison, MT

31°Current weather

Harrison, Sunday, 25 October, 21:17

Overcast. Feels like 31°. High 40°, low 25°.

Pressure30.27 inHg
Wind1.4 mph E
Humidity92%
Visibility6.2 mi
Dew point29°

10-day forecast for Harrison, MT: 23° to 49°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.

48°
Best day: Saturday, October 31
34° · 0.38 in
Worst day: Friday, October 30

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

Mon, 2645° / 23°0.09Rain
MorningOvercast24°feels 24°
AfternoonOvercast43°feels 43°
EveningLight rain35°feels 35°
OvernightOvercast26°feels 26°
45 °Rain

Harrison, Monday, 26 October

Rain. High 45°, low 23°.

Pressure30.15 inHg
Wind2.3 mph N
Humidity74%
Visibility6.2 mi
Dew point27°
Tue, 2746° / 27°0.11Snow
MorningPartly cloudy27°feels 24°
AfternoonMostly clear45°feels 42°
EveningPartly cloudy33°feels 33°
OvernightSnow31°feels 31°
46 °Snow

Harrison, Tuesday, 27 October

Snow. High 46°, low 27°.

Pressure29.91 inHg
Wind2.4 mph NW
Humidity64%
Visibility6.2 mi
Dew point29°
Wed, 2847° / 27°0Clear
MorningClear27°feels 27°
AfternoonClear45°feels 45°
EveningClear32°feels 28°
OvernightMostly clear28°feels 28°
47 °Clear

Harrison, Wednesday, 28 October

Clear. High 47°, low 27°.

Pressure29.97 inHg
Wind4.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point27°
Thu, 2945° / 29°0Overcast
MorningPartly cloudy31°feels 31°
AfternoonOvercast44°feels 42°
EveningOvercast38°feels 38°
OvernightClear29°feels 29°
45 °Overcast

Harrison, Thursday, 29 October

Overcast. High 45°, low 29°.

Pressure30.03 inHg
Wind4.2 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Fri, 3034° / 28°0.38Snow
MorningSnow31°feels 31°
AfternoonSnow31°feels 31°
EveningSnow30°feels 30°
OvernightSnow28°feels 28°
34 °Snow

Harrison, Friday, 30 October

Snow. High 34°, low 28°.

Pressure30.06 inHg
Wind2.7 mph NE
Humidity98%
Visibility—
Dew point31°
Sat, 3148° / 28°0Light rain
MorningLight rain31°feels 31°
AfternoonLight rain40°feels 40°
EveningLight rain45°feels 45°
OvernightLight rain40°feels 40°
48 °Light rain

Harrison, Saturday, 31 October

Light rain. High 48°, low 28°.

Pressure29.97 inHg
Wind3.6 mph NE
Humidity81%
Visibility—
Dew point32°
Sun, 0149° / 38°0.26Snow
MorningSnow46°feels 42°
AfternoonSnow47°feels 43°
EveningSnow41°feels 37°
OvernightSnow39°feels 35°
49 °Snow

Harrison, Sunday, 1 November

Snow. High 49°, low 38°.

Pressure29.68 inHg
Wind14.8 mph S
Humidity74%
Visibility—
Dew point40°
Mon, 0247° / 32°0Clear
MorningClear35°feels 30°
AfternoonClear43°feels 39°
EveningClear39°feels 34°
OvernightClear32°feels 29°
47 °Clear

Harrison, Monday, 2 November

Clear. High 47°, low 32°.

Pressure30.06 inHg
Wind8 mph S
Humidity42%
Visibility—
Dew point20°
Tue, 0348° / 30°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast43°feels 43°
EveningOvercast42°feels 41°
OvernightOvercast38°feels 37°
48 °Overcast

Harrison, Tuesday, 3 November

Overcast. High 48°, low 30°.

Pressure30.03 inHg
Wind3 mph W
Humidity44%
Visibility—
Dew point20°

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 Harrison, 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.