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As of 13:19 MST

Weather in Sweet Grass, MT

56°Current weather

Sweet Grass, Sunday, 15 November, 13:19

Partly cloudy. Feels like 53°. High 56°, low 33°.

Pressure29.83 inHg
Wind16.1 mph W
Humidity36%
Visibility6.2 mi
Dew point30°

Two-week outlook for Sweet Grass, MT: week one averages a high of 39.8° and week two 42°, so week two runs 2.2° warmer than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 15: 56°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 15 – November 21)39.8°26.6°0.7 in / 2 d—
2nd (November 22 – November 28)42°32.7°0.0 in / 0 d—

Weekend weather

Sun, November 15
Partly cloudy
56°33°
no precip.
Sat, November 21
Partly cloudy
38°23°
no precip.
Sun, November 22
Overcast
39°30°
no precip.
Sat, November 28
Overcast
45°34°
no precip.
Mon, 1652° / 34°0Overcast
52 °Overcast

Sweet Grass, Monday, 16 November

Overcast. High 52°, low 34°.

Pressure29.91 inHg
Wind9.5 mph W
Humidity51%
Visibility6.2 mi
Dew point33°
Tue, 1740° / 31°0.47Snow
40 °Snow

Sweet Grass, Tuesday, 17 November

Snow. High 40°, low 31°.

Pressure30.00 inHg
Wind6.8 mph N
Humidity99%
Visibility2.2 mi
Dew point35°
Wed, 1831° / 25°0.23Snow
31 °Snow

Sweet Grass, Wednesday, 18 November

Snow. High 31°, low 25°.

Pressure30.15 inHg
Wind9.2 mph N
Humidity99%
Visibility5.7 mi
Dew point30°
Thu, 1931° / 21°0Overcast
31 °Overcast

Sweet Grass, Thursday, 19 November

Overcast. High 31°, low 21°.

Pressure30.27 inHg
Wind4 mph SW
Humidity97%
Visibility6.2 mi
Dew point26°
Fri, 2031° / 19°0Mostly clear
31 °Mostly clear

Sweet Grass, Friday, 20 November

Mostly clear. High 31°, low 19°.

Pressure30.15 inHg
Wind4.8 mph SW
Humidity95%
Visibility—
Dew point26°
Sat, 2138° / 23°0Partly cloudy
38 °Partly cloudy

Sweet Grass, Saturday, 21 November

Partly cloudy. High 38°, low 23°.

Pressure30.00 inHg
Wind7.7 mph S
Humidity64%
Visibility—
Dew point24°
Sun, 2239° / 30°0Overcast
39 °Overcast

Sweet Grass, Sunday, 22 November

Overcast. High 39°, low 30°.

Pressure29.94 inHg
Wind13.7 mph SW
Humidity75%
Visibility—
Dew point27°
Mon, 2340° / 33°0Overcast
40 °Overcast

Sweet Grass, Monday, 23 November

Overcast. High 40°, low 33°.

Pressure29.80 inHg
Wind12.8 mph S
Humidity60%
Visibility—
Dew point26°
Tue, 2443° / 35°0Overcast
43 °Overcast

Sweet Grass, Tuesday, 24 November

Overcast. High 43°, low 35°.

Pressure29.74 inHg
Wind12.8 mph SW
Humidity78%
Visibility—
Dew point31°
Wed, 2539° / 32°0Overcast
39 °Overcast

Sweet Grass, Wednesday, 25 November

Overcast. High 39°, low 32°.

Pressure29.91 inHg
Wind13.4 mph SW
Humidity81%
Visibility—
Dew point30°
Thu, 2646° / 31°0Overcast
46 °Overcast

Sweet Grass, Thursday, 26 November

Overcast. High 46°, low 31°.

Pressure29.85 inHg
Wind31.5 mph W
Humidity48%
Visibility—
Dew point24°
Fri, 2741° / 33°0Overcast
41 °Overcast

Sweet Grass, Friday, 27 November

Overcast. High 41°, low 33°.

Pressure30.03 inHg
Wind13.3 mph S
Humidity68%
Visibility—
Dew point29°
Sat, 2845° / 34°0Overcast
45 °Overcast

Sweet Grass, Saturday, 28 November

Overcast. High 45°, low 34°.

Pressure29.65 inHg
Wind12.4 mph S
Humidity73%
Visibility—
Dew point32°

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.