EN
English Español

As of 13:44 MST

Weather in Dewey, MT

55°Current weather

Dewey, Sunday, 8 November, 13:44

Overcast. Feels like 53°. High 55°, low 33°.

Pressure30.00 inHg
Wind12.6 mph W
Humidity42%
Visibility6.2 mi
Dew point33°

Two-week outlook for Dewey, MT: week one averages a high of 54.3° and week two 37.1°, so week two runs 17.3° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 8: 55°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 8 – November 14)54.3°34.6°0.0 in / 0 d—
2nd (November 15 – November 21)37.1°18.6°0.6 in / 2 d—

Weekend weather

Sun, November 8
Overcast
55°33°
no precip.
Sat, November 14
Overcast
55°37°
no precip.
Sun, November 15
Overcast
52°34°
no precip.
Sat, November 21
Overcast
38°19°
no precip.
Mon, 0954° / 33°0Overcast
54 °Overcast

Dewey, Monday, 9 November

Overcast. High 54°, low 33°.

Pressure30.06 inHg
Wind1.1 mph SW
Humidity55%
Visibility6.2 mi
Dew point30°
Tue, 1049° / 34°0.02Snow
49 °Snow

Dewey, Tuesday, 10 November

Snow. High 49°, low 34°.

Pressure30.21 inHg
Wind10.6 mph W
Humidity63%
Visibility6.2 mi
Dew point28°
Wed, 1154° / 35°0Overcast
54 °Overcast

Dewey, Wednesday, 11 November

Overcast. High 54°, low 35°.

Pressure30.24 inHg
Wind3.1 mph W
Humidity53%
Visibility6.2 mi
Dew point31°
Thu, 1257° / 36°0Partly cloudy
57 °Partly cloudy

Dewey, Thursday, 12 November

Partly cloudy. High 57°, low 36°.

Pressure30.03 inHg
Wind0.3 mph W
Humidity50%
Visibility6.2 mi
Dew point29°
Fri, 1356° / 34°0Partly cloudy
56 °Partly cloudy

Dewey, Friday, 13 November

Partly cloudy. High 56°, low 34°.

Pressure29.77 inHg
Wind8.5 mph S
Humidity50%
Visibility—
Dew point32°
Sat, 1455° / 37°0Overcast
55 °Overcast

Dewey, Saturday, 14 November

Overcast. High 55°, low 37°.

Pressure29.71 inHg
Wind11 mph S
Humidity37%
Visibility—
Dew point25°
Sun, 1552° / 34°0Overcast
52 °Overcast

Dewey, Sunday, 15 November

Overcast. High 52°, low 34°.

Pressure29.77 inHg
Wind11.8 mph S
Humidity37%
Visibility—
Dew point22°
Mon, 1646° / 32°0.52Snow
46 °Snow

Dewey, Monday, 16 November

Snow. High 46°, low 32°.

Pressure29.56 inHg
Wind6.7 mph S
Humidity58%
Visibility—
Dew point30°
Tue, 1731° / 15°0.07Light snow
31 °Light snow

Dewey, Tuesday, 17 November

Light snow. High 31°, low 15°.

Pressure30.00 inHg
Wind10.2 mph W
Humidity74%
Visibility—
Dew point23°
Wed, 1830° / 11°0Clear
30 °Clear

Dewey, Wednesday, 18 November

Clear. High 30°, low 11°.

Pressure30.21 inHg
Wind5.2 mph W
Humidity68%
Visibility—
Dew point16°
Thu, 1931° / 10°0Clear
31 °Clear

Dewey, Thursday, 19 November

Clear. High 31°, low 10°.

Pressure30.27 inHg
Wind4.7 mph S
Humidity57%
Visibility—
Dew point13°
Fri, 2032° / 10°0Partly cloudy
32 °Partly cloudy

Dewey, Friday, 20 November

Partly cloudy. High 32°, low 10°.

Pressure30.30 inHg
Wind4.3 mph S
Humidity72%
Visibility—
Dew point18°
Sat, 2138° / 19°0Overcast
38 °Overcast

Dewey, Saturday, 21 November

Overcast. High 38°, low 19°.

Pressure30.24 inHg
Wind4.4 mph SW
Humidity80%
Visibility—
Dew point27°

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 Dewey, 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.