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As of 19:50 MDT

Weather in Harrison, MT

79°Current weather

Harrison, Saturday, 8 August, 19:50

Overcast. Feels like 79°. High 88°, low 55°.

Pressure29.77 inHg
Wind10.9 mph N
Humidity20%
Visibility6.2 mi
Dew point35°

10-day forecast for Harrison, MT: 51° to 95°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

95°
Best day: Monday, August 10
83° · 0.11 in
Worst day: Saturday, August 15

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

Sun, 0985° / 52°0Mostly clear
MorningClear59°feels 55°
AfternoonMostly clear82°feels 80°
EveningClear76°feels 74°
OvernightClear58°feels 54°
85 °Mostly clear

Harrison, Sunday, 9 August

Mostly clear. High 85°, low 52°.

Pressure29.83 inHg
Wind8.2 mph NE
Humidity12%
Visibility6.2 mi
Dew point25°
Mon, 1095° / 51°0Clear
MorningClear57°feels 54°
AfternoonClear92°feels 88°
EveningMostly clear84°feels 81°
OvernightClear58°feels 55°
95 °Clear

Harrison, Monday, 10 August

Clear. High 95°, low 51°.

Pressure29.80 inHg
Wind7.4 mph N
Humidity12%
Visibility6.2 mi
Dew point26°
Tue, 1193° / 59°0Clear
MorningClear67°feels 64°
AfternoonClear89°feels 85°
EveningClear81°feels 79°
OvernightClear64°feels 61°
93 °Clear

Harrison, Tuesday, 11 August

Clear. High 93°, low 59°.

Pressure29.88 inHg
Wind7 mph NE
Humidity11%
Visibility6.2 mi
Dew point23°
Wed, 1290° / 62°0.04Light rain
MorningOvercast67°feels 65°
AfternoonOvercast89°feels 85°
EveningLight rain82°feels 79°
OvernightOvercast65°feels 62°
90 °Light rain

Harrison, Wednesday, 12 August

Light rain. High 90°, low 62°.

Pressure29.80 inHg
Wind7 mph NE
Humidity17%
Visibility6.2 mi
Dew point33°
Thu, 1389° / 57°0.01Light rain
MorningLight rain63°feels 62°
AfternoonLight rain80°feels 79°
EveningLight rain78°feels 77°
OvernightLight rain65°feels 64°
89 °Light rain

Harrison, Thursday, 13 August

Light rain. High 89°, low 57°.

Pressure29.77 inHg
Wind7.1 mph N
Humidity27%
Visibility—
Dew point40°
Fri, 1482° / 57°0.02Light rain
MorningLight rain61°feels 60°
AfternoonLight rain74°feels 73°
EveningLight rain79°feels 78°
OvernightLight rain62°feels 61°
82 °Light rain

Harrison, Friday, 14 August

Light rain. High 82°, low 57°.

Pressure29.97 inHg
Wind11.3 mph E
Humidity44%
Visibility—
Dew point47°
Sat, 1583° / 55°0.11Light rain
MorningLight rain60°feels 59°
AfternoonLight rain72°feels 72°
EveningLight rain71°feels 70°
OvernightLight rain60°feels 60°
83 °Light rain

Harrison, Saturday, 15 August

Light rain. High 83°, low 55°.

Pressure30.06 inHg
Wind9.3 mph N
Humidity48%
Visibility—
Dew point49°
Sun, 1690° / 57°0.08Light rain
MorningLight rain64°feels 62°
AfternoonLight rain81°feels 80°
EveningLight rain79°feels 77°
OvernightLight rain61°feels 60°
90 °Light rain

Harrison, Sunday, 16 August

Light rain. High 90°, low 57°.

Pressure30.00 inHg
Wind13.5 mph W
Humidity25%
Visibility—
Dew point39°
Mon, 1791° / 59°0Partly cloudy
MorningPartly cloudy66°feels 64°
AfternoonPartly cloudy85°feels 82°
EveningPartly cloudy87°feels 83°
OvernightPartly cloudy70°feels 69°
91 °Partly cloudy

Harrison, Monday, 17 August

Partly cloudy. High 91°, low 59°.

Pressure29.97 inHg
Wind9.3 mph W
Humidity22%
Visibility—
Dew point38°

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.