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As of 01:35 MDT

Weather in Grass Range, MT

53°Current weather

Grass Range, Thursday, 22 October, 01:35

Clear. Feels like 51°. High 73°, low 44°.

Pressure29.91 inHg
Wind7.8 mph SW
Humidity68%
Visibility6.2 mi
Dew point43°

10-day forecast for Grass Range, MT: 27° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

73°
Best day: Thursday, October 22
58° · 0.46 in
Worst day: Friday, October 23

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

Fri, 2358° / 36°0.46Snow
MorningOvercast47°feels 47°
AfternoonLight rain52°feels 51°
EveningSnow36°feels 25°
OvernightPartly cloudy50°feels 49°
58 °Snow

Grass Range, Friday, 23 October

Snow. High 58°, low 36°.

Pressure29.62 inHg
Wind12.3 mph NW
Humidity75%
Visibility5.0 mi
Dew point52°
Sat, 2446° / 28°0Clear
MorningClear28°feels 19°
AfternoonClear45°feels 39°
EveningClear35°feels 29°
OvernightOvercast35°feels 26°
46 °Clear

Grass Range, Saturday, 24 October

Clear. High 46°, low 28°.

Pressure30.42 inHg
Wind3.3 mph SE
Humidity60%
Visibility6.2 mi
Dew point20°
Sun, 2543° / 27°0Clear
MorningClear29°feels 29°
AfternoonClear42°feels 38°
EveningOvercast40°feels 37°
OvernightClear30°feels 30°
43 °Clear

Grass Range, Sunday, 25 October

Clear. High 43°, low 27°.

Pressure30.47 inHg
Wind4.3 mph NE
Humidity72%
Visibility6.2 mi
Dew point25°
Mon, 2640° / 34°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast38°feels 38°
EveningOvercast37°feels 36°
OvernightOvercast34°feels 31°
40 °Overcast

Grass Range, Monday, 26 October

Overcast. High 40°, low 34°.

Pressure30.53 inHg
Wind4.4 mph SE
Humidity80%
Visibility—
Dew point32°
Tue, 2743° / 29°0Overcast
MorningOvercast32°feels 31°
AfternoonOvercast41°feels 37°
EveningOvercast35°feels 30°
OvernightOvercast29°feels 29°
43 °Overcast

Grass Range, Tuesday, 27 October

Overcast. High 43°, low 29°.

Pressure30.39 inHg
Wind9.2 mph N
Humidity63%
Visibility—
Dew point29°
Wed, 2854° / 28°0Clear
MorningClear34°feels 28°
AfternoonClear48°feels 43°
EveningClear44°feels 40°
OvernightClear38°feels 34°
54 °Clear

Grass Range, Wednesday, 28 October

Clear. High 54°, low 28°.

Pressure30.21 inHg
Wind16.7 mph S
Humidity33%
Visibility—
Dew point18°
Thu, 2968° / 42°0Overcast
MorningOvercast49°feels 48°
AfternoonOvercast62°feels 59°
EveningOvercast55°feels 51°
OvernightOvercast50°feels 47°
68 °Overcast

Grass Range, Thursday, 29 October

Overcast. High 68°, low 42°.

Pressure29.71 inHg
Wind14.5 mph W
Humidity16%
Visibility—
Dew point14°
Fri, 3062° / 46°0Clear
MorningClear50°feels 46°
AfternoonClear57°feels 54°
EveningClear50°feels 47°
OvernightClear46°feels 43°
62 °Clear

Grass Range, Friday, 30 October

Clear. High 62°, low 46°.

Pressure29.53 inHg
Wind13.9 mph W
Humidity29%
Visibility—
Dew point25°
Sat, 3152° / 39°0Partly cloudy
MorningPartly cloudy43°feels 38°
AfternoonPartly cloudy47°feels 43°
EveningPartly cloudy44°feels 39°
OvernightPartly cloudy41°feels 35°
52 °Partly cloudy

Grass Range, Saturday, 31 October

Partly cloudy. High 52°, low 39°.

Pressure29.68 inHg
Wind21.5 mph W
Humidity41%
Visibility—
Dew point24°

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 Grass Range, 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.