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As of 19:37 MST

Weather in Dewey, MT

42°Current weather

Dewey, Tuesday, 10 November, 19:37

Partly cloudy. Feels like 41°. High 50°, low 36°.

Pressure30.24 inHg
Wind3.1 mph W
Humidity76%
Visibility6.2 mi
Dew point35°

Two-week outlook for Dewey, MT: week one averages a high of 51.2° and week two 36°, so week two runs 15.2° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 14: 48°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 10 – November 16)51.2°34.2°0.1 in / 1 d—
2nd (November 17 – November 23)36°22.1°0.3 in / 1 d—

Weekend weather

Sat, November 14
Light rain
48°35°
0.13 in
Sun, November 15
Light snow
49°32°
no precip.
Sat, November 21
Overcast
29°16°
no precip.
Sun, November 22
Overcast
33°19°
no precip.
Wed, 1154° / 38°0Partly cloudy
54 °Partly cloudy

Dewey, Wednesday, 11 November

Partly cloudy. High 54°, low 38°.

Pressure30.24 inHg
Wind2.2 mph W
Humidity51%
Visibility6.2 mi
Dew point32°
Thu, 1256° / 35°0Overcast
56 °Overcast

Dewey, Thursday, 12 November

Overcast. High 56°, low 35°.

Pressure30.03 inHg
Wind0.4 mph E
Humidity46%
Visibility6.2 mi
Dew point23°
Fri, 1353° / 34°0Overcast
53 °Overcast

Dewey, Friday, 13 November

Overcast. High 53°, low 34°.

Pressure29.68 inHg
Wind4.2 mph SE
Humidity52%
Visibility6.2 mi
Dew point26°
Sat, 1448° / 35°0.13Light rain
48 °Light rain

Dewey, Saturday, 14 November

Light rain. High 48°, low 35°.

Pressure29.65 inHg
Wind1.5 mph SW
Humidity72%
Visibility6.2 mi
Dew point34°
Sun, 1549° / 32°0.01Light snow
49 °Light snow

Dewey, Sunday, 15 November

Light snow. High 49°, low 32°.

Pressure29.97 inHg
Wind3.8 mph SW
Humidity74%
Visibility—
Dew point35°
Mon, 1648° / 30°0Overcast
48 °Overcast

Dewey, Monday, 16 November

Overcast. High 48°, low 30°.

Pressure29.91 inHg
Wind5 mph S
Humidity62%
Visibility—
Dew point30°
Tue, 1740° / 28°0.02Light rain
40 °Light rain

Dewey, Tuesday, 17 November

Light rain. High 40°, low 28°.

Pressure29.83 inHg
Wind4.5 mph N
Humidity61%
Visibility—
Dew point27°
Wed, 1842° / 25°0Clear
42 °Clear

Dewey, Wednesday, 18 November

Clear. High 42°, low 25°.

Pressure29.77 inHg
Wind5.6 mph S
Humidity42%
Visibility—
Dew point16°
Thu, 1931° / 28°0.24Light snow
31 °Light snow

Dewey, Thursday, 19 November

Light snow. High 31°, low 28°.

Pressure30.06 inHg
Wind5.4 mph N
Humidity79%
Visibility—
Dew point24°
Fri, 2036° / 18°0.04Light snow
36 °Light snow

Dewey, Friday, 20 November

Light snow. High 36°, low 18°.

Pressure30.39 inHg
Wind5.3 mph SW
Humidity70%
Visibility—
Dew point23°
Sat, 2129° / 16°0Overcast
29 °Overcast

Dewey, Saturday, 21 November

Overcast. High 29°, low 16°.

Pressure30.65 inHg
Wind5.1 mph NE
Humidity69%
Visibility—
Dew point17°
Sun, 2233° / 19°0Overcast
33 °Overcast

Dewey, Sunday, 22 November

Overcast. High 33°, low 19°.

Pressure30.50 inHg
Wind5.7 mph SW
Humidity60%
Visibility—
Dew point15°
Mon, 2341° / 21°0Overcast
41 °Overcast

Dewey, Monday, 23 November

Overcast. High 41°, low 21°.

Pressure30.27 inHg
Wind5.7 mph SW
Humidity63%
Visibility—
Dew point22°

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.