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As of 21:00 MDT

Weather in Grant, MT

44°Current weather

Grant, Tuesday, 20 October, 21:00

Partly cloudy. Feels like 44°. High 61°, low 33°.

Pressure30.09 inHg
Wind2.1 mph N
Humidity66%
Visibility6.2 mi
Dew point32°

Two-week outlook for Grant, MT: week one averages a high of 50.8° and week two 54.4°, so week two runs 3.6° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 24: 33°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 20 – October 26)50.8°29.6°1.2 in / 2 d—
2nd (October 27 – November 2)54.4°35°0.0 in / 0 d—

Weekend weather

Sat, October 24
Snow
33°24°
0.08 in
Sun, October 25
Mostly clear
43°22°
no precip.
Sat, October 31
Overcast
49°35°
no precip.
Sun, November 1
Clear
57°35°
no precip.
Wed, 2164° / 33°0.01Light rain
64 °Light rain

Grant, Wednesday, 21 October

Light rain. High 64°, low 33°.

Pressure30.09 inHg
Wind2.1 mph NE
Humidity60%
Visibility6.2 mi
Dew point39°
Thu, 2263° / 33°0Overcast
63 °Overcast

Grant, Thursday, 22 October

Overcast. High 63°, low 33°.

Pressure29.94 inHg
Wind3.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point41°
Fri, 2347° / 33°1.15Snow
47 °Snow

Grant, Friday, 23 October

Snow. High 47°, low 33°.

Pressure29.83 inHg
Wind6.9 mph W
Humidity84%
Visibility1.9 mi
Dew point40°
Sat, 2433° / 24°0.08Snow
33 °Snow

Grant, Saturday, 24 October

Snow. High 33°, low 24°.

Pressure30.47 inHg
Wind1.9 mph SW
Humidity98%
Visibility—
Dew point28°
Sun, 2543° / 22°0Mostly clear
43 °Mostly clear

Grant, Sunday, 25 October

Mostly clear. High 43°, low 22°.

Pressure30.36 inHg
Wind2.2 mph N
Humidity81%
Visibility—
Dew point30°
Mon, 2645° / 28°0Clear
45 °Clear

Grant, Monday, 26 October

Clear. High 45°, low 28°.

Pressure30.47 inHg
Wind3.6 mph NE
Humidity83%
Visibility—
Dew point30°
Tue, 2756° / 35°0Clear
56 °Clear

Grant, Tuesday, 27 October

Clear. High 56°, low 35°.

Pressure30.15 inHg
Wind4.7 mph SW
Humidity32%
Visibility—
Dew point20°
Wed, 2847° / 34°0Overcast
47 °Overcast

Grant, Wednesday, 28 October

Overcast. High 47°, low 34°.

Pressure30.27 inHg
Wind4 mph NE
Humidity59%
Visibility—
Dew point27°
Thu, 2955° / 34°0Clear
55 °Clear

Grant, Thursday, 29 October

Clear. High 55°, low 34°.

Pressure30.03 inHg
Wind5.6 mph W
Humidity44%
Visibility—
Dew point27°
Fri, 3056° / 35°0Mostly clear
56 °Mostly clear

Grant, Friday, 30 October

Mostly clear. High 56°, low 35°.

Pressure29.68 inHg
Wind16.6 mph W
Humidity23%
Visibility—
Dew point14°
Sat, 3149° / 35°0Overcast
49 °Overcast

Grant, Saturday, 31 October

Overcast. High 49°, low 35°.

Pressure29.71 inHg
Wind10 mph W
Humidity31%
Visibility—
Dew point16°
Sun, 0157° / 35°0Clear
57 °Clear

Grant, Sunday, 1 November

Clear. High 57°, low 35°.

Pressure29.94 inHg
Wind6.4 mph S
Humidity27%
Visibility—
Dew point16°
Mon, 0260° / 37°0Overcast
60 °Overcast

Grant, Monday, 2 November

Overcast. High 60°, low 37°.

Pressure30.15 inHg
Wind8.1 mph S
Humidity38%
Visibility—
Dew point25°

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 Grant, 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.