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As of 22:35 MDT

Weather in Grant, MT

41°Current weather

Grant, Monday, 19 October, 22:35

Overcast. Feels like 41°. High 63°, low 31°.

Pressure30.00 inHg
Wind0.9 mph NW
Humidity61%
Visibility6.2 mi
Dew point29°

10-day forecast for Grant, MT: 29° to 63°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

63°
Best day: Tuesday, October 20
50° · 0.46 in
Worst day: Friday, October 23

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

Tue, 2063° / 32°0Partly cloudy
MorningOvercast32°feels 32°
AfternoonPartly cloudy59°feels 57°
EveningPartly cloudy47°feels 47°
OvernightOvercast39°feels 39°
63 °Partly cloudy

Grant, Tuesday, 20 October

Partly cloudy. High 63°, low 32°.

Pressure30.15 inHg
Wind1 mph NE
Humidity55%
Visibility6.2 mi
Dew point35°
Wed, 2160° / 32°0.02Light rain
MorningClear32°feels 32°
AfternoonMostly clear58°feels 56°
EveningMostly clear50°feels 50°
OvernightClear38°feels 38°
60 °Light rain

Grant, Wednesday, 21 October

Light rain. High 60°, low 32°.

Pressure30.09 inHg
Wind1.8 mph NE
Humidity63%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 37°0.04Light rain
MorningPartly cloudy37°feels 37°
AfternoonPartly cloudy58°feels 56°
EveningOvercast51°feels 49°
OvernightClear42°feels 42°
63 °Light rain

Grant, Thursday, 22 October

Light rain. High 63°, low 37°.

Pressure30.00 inHg
Wind4 mph N
Humidity73%
Visibility6.2 mi
Dew point42°
Fri, 2350° / 37°0.46Rain
MorningLight rain41°feels 39°
AfternoonLight rain47°feels 44°
EveningRain39°feels 39°
OvernightOvercast45°feels 45°
50 °Rain

Grant, Friday, 23 October

Rain. High 50°, low 37°.

Pressure29.74 inHg
Wind2.6 mph NW
Humidity79%
Visibility6.2 mi
Dew point43°
Sat, 2445° / 33°0.15Snow
MorningSnow35°feels 35°
AfternoonSnow40°feels 40°
EveningSnow42°feels 42°
OvernightSnow35°feels 35°
45 °Snow

Grant, Saturday, 24 October

Snow. High 45°, low 33°.

Pressure30.33 inHg
Wind2.4 mph E
Humidity75%
Visibility—
Dew point31°
Sun, 2555° / 30°0Clear
MorningClear34°feels 34°
AfternoonClear46°feels 45°
EveningClear49°feels 46°
OvernightClear40°feels 40°
55 °Clear

Grant, Sunday, 25 October

Clear. High 55°, low 30°.

Pressure30.27 inHg
Wind2.8 mph S
Humidity56%
Visibility—
Dew point28°
Mon, 2659° / 37°0Partly cloudy
MorningPartly cloudy42°feels 39°
AfternoonPartly cloudy53°feels 49°
EveningPartly cloudy51°feels 47°
OvernightPartly cloudy41°feels 39°
59 °Partly cloudy

Grant, Monday, 26 October

Partly cloudy. High 59°, low 37°.

Pressure30.18 inHg
Wind5 mph NE
Humidity22%
Visibility—
Dew point13°
Tue, 2746° / 29°0Mostly clear
MorningMostly clear32°feels 29°
AfternoonMostly clear39°feels 37°
EveningMostly clear41°feels 39°
OvernightMostly clear33°feels 33°
46 °Mostly clear

Grant, Tuesday, 27 October

Mostly clear. High 46°, low 29°.

Pressure30.39 inHg
Wind5 mph NE
Humidity55%
Visibility—
Dew point23°
Wed, 2859° / 32°0Overcast
MorningOvercast38°feels 37°
AfternoonOvercast51°feels 47°
EveningOvercast49°feels 46°
OvernightOvercast42°feels 40°
59 °Overcast

Grant, Wednesday, 28 October

Overcast. High 59°, low 32°.

Pressure30.12 inHg
Wind4.9 mph S
Humidity33%
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 Grant, 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.