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As of 05:55 MDT

Weather in Harrison, MT

38°Current weather

Harrison, Tuesday, 20 October, 05:55

Clear. Feels like 38°. High 68°, low 37°.

Pressure30.03 inHg
Wind0.5 mph NW
Humidity68%
Visibility6.2 mi
Dew point30°

10-day forecast for Harrison, MT: 25° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Tuesday, October 20
48° · 0.92 in
Worst day: Friday, October 23

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

Wed, 2169° / 38°0.02Light rain
MorningPartly cloudy39°feels 39°
AfternoonMostly clear64°feels 63°
EveningPartly cloudy51°feels 49°
OvernightClear41°feels 41°
69 °Light rain

Harrison, Wednesday, 21 October

Light rain. High 69°, low 38°.

Pressure30.06 inHg
Wind3.2 mph N
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 44°0.01Light rain
MorningClear44°feels 44°
AfternoonOvercast62°feels 60°
EveningOvercast53°feels 51°
OvernightMostly clear46°feels 46°
63 °Light rain

Harrison, Thursday, 22 October

Light rain. High 63°, low 44°.

Pressure29.94 inHg
Wind4.1 mph N
Humidity60%
Visibility6.2 mi
Dew point44°
Fri, 2348° / 35°0.92Rain
MorningRain46°feels 46°
AfternoonRain45°feels 39°
EveningLight rain36°feels 31°
OvernightLight rain48°feels 48°
48 °Rain

Harrison, Friday, 23 October

Rain. High 48°, low 35°.

Pressure29.74 inHg
Wind4.8 mph NW
Humidity94%
Visibility1.5 mi
Dew point47°
Sat, 2442° / 29°0.02Light rain
MorningLight rain31°feels 31°
AfternoonLight rain38°feels 38°
EveningLight rain39°feels 39°
OvernightOvercast34°feels 34°
42 °Light rain

Harrison, Saturday, 24 October

Light rain. High 42°, low 29°.

Pressure30.42 inHg
Wind3.1 mph NW
Humidity76%
Visibility—
Dew point29°
Sun, 2548° / 33°0Clear
MorningClear37°feels 36°
AfternoonClear44°feels 43°
EveningClear41°feels 38°
OvernightClear35°feels 35°
48 °Clear

Harrison, Sunday, 25 October

Clear. High 48°, low 33°.

Pressure30.36 inHg
Wind5.9 mph E
Humidity57%
Visibility—
Dew point29°
Mon, 2642° / 28°0Clear
MorningClear30°feels 29°
AfternoonClear37°feels 33°
EveningClear38°feels 35°
OvernightClear32°feels 32°
42 °Clear

Harrison, Monday, 26 October

Clear. High 42°, low 28°.

Pressure30.45 inHg
Wind6.5 mph NE
Humidity54%
Visibility—
Dew point20°
Tue, 2742° / 25°0Clear
MorningClear28°feels 27°
AfternoonClear36°feels 33°
EveningClear36°feels 36°
OvernightClear31°feels 31°
42 °Clear

Harrison, Tuesday, 27 October

Clear. High 42°, low 25°.

Pressure30.59 inHg
Wind5.1 mph NE
Humidity46%
Visibility—
Dew point15°
Wed, 2847° / 29°0Clear
MorningClear33°feels 32°
AfternoonClear41°feels 39°
EveningClear40°feels 40°
OvernightClear35°feels 35°
47 °Clear

Harrison, Wednesday, 28 October

Clear. High 47°, low 29°.

Pressure30.30 inHg
Wind4.6 mph NE
Humidity26%
Visibility—
Dew point8°
Thu, 2950° / 33°0Clear
MorningClear36°feels 36°
AfternoonClear44°feels 43°
EveningClear42°feels 42°
OvernightClear38°feels 38°
50 °Clear

Harrison, Thursday, 29 October

Clear. High 50°, low 33°.

Pressure29.97 inHg
Wind4.6 mph NE
Humidity31%
Visibility—
Dew point14°

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.