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As of 12:18 MST

Weather in Sweet Grass, MT

50°Current weather

Sweet Grass, Friday, 13 November, 12:18

Overcast. Feels like 45°. High 50°, low 31°.

Pressure29.62 inHg
Wind11.5 mph S
Humidity53%
Visibility6.2 mi
Dew point34°

Two-week outlook for Sweet Grass, MT: week one averages a high of 45.5° and week two 28.6°, so week two runs 16.9° cooler than week one. Around 0.2 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 54°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 13 – November 19)45.5°33.1°0.1 in / 1 d—
2nd (November 20 – November 26)28.6°18.5°0.1 in / 1 d—

Weekend weather

Sat, November 14
Clear
54°31°
no precip.
Sun, November 15
Overcast
53°36°
no precip.
Sat, November 21
Light snow
29°16°
0.06 in
Sun, November 22
Mostly clear
16°10°
no precip.
Sat, 1454° / 31°0Clear
54 °Clear

Sweet Grass, Saturday, 14 November

Clear. High 54°, low 31°.

Pressure29.59 inHg
Wind7.5 mph SW
Humidity41%
Visibility6.2 mi
Dew point33°
Sun, 1553° / 36°0Overcast
53 °Overcast

Sweet Grass, Sunday, 15 November

Overcast. High 53°, low 36°.

Pressure29.83 inHg
Wind10.9 mph S
Humidity47%
Visibility6.2 mi
Dew point32°
Mon, 1652° / 39°0Overcast
52 °Overcast

Sweet Grass, Monday, 16 November

Overcast. High 52°, low 39°.

Pressure29.88 inHg
Wind12.2 mph SW
Humidity45%
Visibility6.2 mi
Dew point32°
Tue, 1741° / 33°0.01Light snow
41 °Light snow

Sweet Grass, Tuesday, 17 November

Light snow. High 41°, low 33°.

Pressure29.97 inHg
Wind5.6 mph N
Humidity66%
Visibility3.5 mi
Dew point25°
Wed, 1833° / 30°0.07Light snow
33 °Light snow

Sweet Grass, Wednesday, 18 November

Light snow. High 33°, low 30°.

Pressure29.97 inHg
Wind10.4 mph NW
Humidity92%
Visibility—
Dew point31°
Thu, 1936° / 30°0.02Light snow
36 °Light snow

Sweet Grass, Thursday, 19 November

Light snow. High 36°, low 30°.

Pressure30.21 inHg
Wind9.2 mph NE
Humidity63%
Visibility—
Dew point22°
Fri, 2035° / 28°0.01Light snow
35 °Light snow

Sweet Grass, Friday, 20 November

Light snow. High 35°, low 28°.

Pressure30.09 inHg
Wind7.5 mph NW
Humidity81%
Visibility—
Dew point26°
Sat, 2129° / 16°0.06Light snow
29 °Light snow

Sweet Grass, Saturday, 21 November

Light snow. High 29°, low 16°.

Pressure30.30 inHg
Wind19.5 mph NW
Humidity76%
Visibility—
Dew point15°
Sun, 2216° / 10°0Mostly clear
16 °Mostly clear

Sweet Grass, Sunday, 22 November

Mostly clear. High 16°, low 10°.

Pressure30.45 inHg
Wind13 mph N
Humidity65%
Visibility—
Dew point5°
Mon, 2323° / 10°0Clear
23 °Clear

Sweet Grass, Monday, 23 November

Clear. High 23°, low 10°.

Pressure30.62 inHg
Wind16 mph S
Humidity50%
Visibility—
Dew point1°
Tue, 2423° / 18°0Partly cloudy
23 °Partly cloudy

Sweet Grass, Tuesday, 24 November

Partly cloudy. High 23°, low 18°.

Pressure30.56 inHg
Wind14.9 mph NW
Humidity43%
Visibility—
Dew point2°
Wed, 2536° / 19°0Overcast
36 °Overcast

Sweet Grass, Wednesday, 25 November

Overcast. High 36°, low 19°.

Pressure30.12 inHg
Wind10.4 mph S
Humidity59%
Visibility—
Dew point13°
Thu, 2639° / 28°0Partly cloudy
39 °Partly cloudy

Sweet Grass, Thursday, 26 November

Partly cloudy. High 39°, low 28°.

Pressure29.97 inHg
Wind9.6 mph W
Humidity52%
Visibility—
Dew point19°

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 Sweet Grass, 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.