As of 19:27 MDT

Weather in Grass Range, MT

83°

Grass Range, Saturday, 8 August, 19:27

Clear. Feels like 81°. High 88°, low 57°.

Pressure29.83 inHg

Wind12.3 mph N

Humidity19%

Visibility6.2 mi

Dew point38°

See detailed hourly forecast

Two-week outlook for Grass Range, MT: week one averages a high of 84.5° and week two 83.3°, so week two runs 1.2° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 8: 88°, dry.

Week one vs week two

Week	High	Low	Precipitation	Vs normal
1st (August 8 – August 14)	84.5°	58.4°	0.4 in / 3 d	—
2nd (August 15 – August 21)	83.3°	62.8°	0.2 in / 2 d	—

Weekend weather

Sat, August 8

88°57°

no precip.

Sun, August 9

88°56°

no precip.

Sat, August 15

77°55°

0.02 in

Sun, August 16

90°62°

0.02 in

Sun, 0988° / 56°

88 °

Grass Range, Sunday, 9 August

Clear. High 88°, low 56°.

Pressure29.83 inHg

Wind16.2 mph NW

Humidity17%

Visibility6.2 mi

Dew point35°

Mon, 1086° / 50°

86 °

Grass Range, Monday, 10 August

Clear. High 86°, low 50°.

Pressure29.85 inHg

Wind11 mph E

Humidity32%

Visibility6.2 mi

Dew point46°

Tue, 1188° / 62°

88 °

Grass Range, Tuesday, 11 August

Clear. High 88°, low 62°.

Pressure29.88 inHg

Wind8.4 mph N

Humidity23%

Visibility6.2 mi

Dew point42°

Wed, 1286° / 63°

0.06

86 °

Grass Range, Wednesday, 12 August

Light rain. High 86°, low 63°.

Pressure29.85 inHg

Wind8.8 mph NE

Humidity30%

Visibility6.2 mi

Dew point44°

Thu, 1382° / 61°

0.23

82 °

Grass Range, Thursday, 13 August

Rain. High 82°, low 61°.

Pressure29.85 inHg

Wind16 mph NW

Humidity55%

Visibility—

Dew point55°

Fri, 1473° / 59°

0.14

73 °

Grass Range, Friday, 14 August

Rain. High 73°, low 59°.

Pressure30.03 inHg

Wind13 mph NW

Humidity61%

Visibility—

Dew point53°

Sat, 1577° / 55°

0.02

77 °

Grass Range, Saturday, 15 August

Light rain. High 77°, low 55°.

Pressure30.15 inHg

Wind9.4 mph SE

Humidity50%

Visibility—

Dew point49°

Sun, 1690° / 62°

0.02

90 °

Grass Range, Sunday, 16 August

Light rain. High 90°, low 62°.

Pressure29.97 inHg

Wind11.7 mph NW

Humidity38%

Visibility—

Dew point51°

Mon, 1792° / 71°

92 °

Grass Range, Monday, 17 August

Clear. High 92°, low 71°.

Pressure29.91 inHg

Wind15.4 mph NW

Humidity16%

Visibility—

Dew point35°

Tue, 1871° / 61°

0.03

71 °

Grass Range, Tuesday, 18 August

Light rain. High 71°, low 61°.

Pressure30.15 inHg

Wind10.3 mph E

Humidity75%

Visibility—

Dew point54°

Wed, 1985° / 59°

0.06

85 °

Grass Range, Wednesday, 19 August

Light rain. High 85°, low 59°.

Pressure29.97 inHg

Wind15.9 mph S

Humidity47%

Visibility—

Dew point50°

Thu, 2086° / 65°

86 °

Grass Range, Thursday, 20 August

Overcast. High 86°, low 65°.

Pressure29.83 inHg

Wind9.8 mph W

Humidity20%

Visibility—

Dew point37°

Fri, 2182° / 66°

0.06

82 °

Grass Range, Friday, 21 August

Light rain. High 82°, low 66°.

Pressure29.77 inHg

Wind23.6 mph NW

Humidity25%

Visibility—

Dew point39°

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 Grass Range, 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.