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As of 02:11 MDT

Weather in Grass Range, MT

62°Current weather

Grass Range, Saturday, 17 October, 02:11

Overcast. Feels like 60°. High 75°, low 49°.

Pressure30.12 inHg
Wind11.2 mph SW
Humidity36%
Visibility6.2 mi
Dew point32°

10-day forecast for Grass Range, MT: 26° to 75°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Saturday, October 17
55° · 0.78 in
Worst day: Friday, October 23

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

Sun, 1857° / 42°0Partly cloudy
MorningClear42°feels 40°
AfternoonOvercast57°feels 54°
EveningClear46°feels 44°
OvernightOvercast47°feels 46°
57 °Partly cloudy

Grass Range, Sunday, 18 October

Partly cloudy. High 57°, low 42°.

Pressure30.15 inHg
Wind8.3 mph E
Humidity41%
Visibility6.2 mi
Dew point31°
Mon, 1968° / 40°0Clear
MorningClear40°feels 40°
AfternoonClear68°feels 66°
EveningClear51°feels 49°
OvernightClear44°feels 41°
68 °Clear

Grass Range, Monday, 19 October

Clear. High 68°, low 40°.

Pressure29.88 inHg
Wind3.8 mph NE
Humidity42%
Visibility6.2 mi
Dew point40°
Tue, 2060° / 44°0Overcast
MorningOvercast44°feels 44°
AfternoonOvercast59°feels 57°
EveningClear47°feels 45°
OvernightOvercast47°feels 43°
60 °Overcast

Grass Range, Tuesday, 20 October

Overcast. High 60°, low 44°.

Pressure30.03 inHg
Wind9.6 mph W
Humidity53%
Visibility6.2 mi
Dew point41°
Wed, 2164° / 39°0Clear
MorningClear46°feels 45°
AfternoonClear60°feels 58°
EveningClear57°feels 55°
OvernightOvercast40°feels 40°
64 °Clear

Grass Range, Wednesday, 21 October

Clear. High 64°, low 39°.

Pressure30.06 inHg
Wind14.2 mph SE
Humidity47%
Visibility—
Dew point38°
Thu, 2271° / 45°0Mostly clear
MorningMostly clear52°feels 49°
AfternoonMostly clear67°feels 65°
EveningMostly clear60°feels 59°
OvernightMostly clear53°feels 51°
71 °Mostly clear

Grass Range, Thursday, 22 October

Mostly clear. High 71°, low 45°.

Pressure29.85 inHg
Wind8 mph SW
Humidity41%
Visibility—
Dew point41°
Fri, 2355° / 35°0.78Snow
MorningSnow52°feels 49°
AfternoonSnow46°feels 39°
EveningSnow35°feels 23°
OvernightSnow40°feels 31°
55 °Snow

Grass Range, Friday, 23 October

Snow. High 55°, low 35°.

Pressure29.50 inHg
Wind31 mph NW
Humidity95%
Visibility—
Dew point47°
Sat, 2435° / 29°0Overcast
MorningOvercast31°feels 25°
AfternoonOvercast34°feels 34°
EveningOvercast31°feels 26°
OvernightOvercast30°feels 24°
35 °Overcast

Grass Range, Saturday, 24 October

Overcast. High 35°, low 29°.

Pressure30.53 inHg
Wind14.1 mph W
Humidity88%
Visibility—
Dew point31°
Sun, 2537° / 26°0Overcast
MorningOvercast29°feels 23°
AfternoonOvercast35°feels 28°
EveningOvercast35°feels 30°
OvernightOvercast31°feels 26°
37 °Overcast

Grass Range, Sunday, 25 October

Overcast. High 37°, low 26°.

Pressure30.24 inHg
Wind10.6 mph SE
Humidity90%
Visibility—
Dew point32°
Mon, 2644° / 34°0Overcast
MorningOvercast38°feels 31°
AfternoonOvercast40°feels 33°
EveningOvercast39°feels 34°
OvernightOvercast37°feels 31°
44 °Overcast

Grass Range, Monday, 26 October

Overcast. High 44°, low 34°.

Pressure30.12 inHg
Wind18.2 mph W
Humidity69%
Visibility—
Dew point31°

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.