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As of 05:05 MDT

Weather in Dewey, MT

26°Current weather

Dewey, Thursday, 29 October, 05:05

Partly cloudy. Feels like 26°. High 46°, low 25°.

Pressure30.09 inHg
Wind1.3 mph W
Humidity87%
Visibility6.2 mi
Dew point23°

Two-week outlook for Dewey, MT: week one averages a high of 45.4° and week two 50.8°, so week two runs 5.4° warmer than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 46°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 29 – November 4)45.4°29.7°0.9 in / 4 d—
2nd (November 5 – November 11)50.8°34.8°0.0 in / 1 d—

Weekend weather

Sat, October 31
Snow
46°31°
0.18 in
Sun, November 1
Snow
41°35°
0.5 in
Sat, November 7
Overcast
44°33°
no precip.
Sun, November 8
Overcast
49°31°
no precip.
Fri, 3046° / 32°0.11Snow
46 °Snow

Dewey, Friday, 30 October

Snow. High 46°, low 32°.

Pressure29.91 inHg
Wind2.3 mph SE
Humidity71%
Visibility6.2 mi
Dew point30°
Sat, 3146° / 31°0.18Snow
46 °Snow

Dewey, Saturday, 31 October

Snow. High 46°, low 31°.

Pressure30.00 inHg
Wind0.2 mph SE
Humidity75%
Visibility2.5 mi
Dew point34°
Sun, 0141° / 35°0.5Snow
41 °Snow

Dewey, Sunday, 1 November

Snow. High 41°, low 35°.

Pressure29.88 inHg
Wind1.8 mph SE
Humidity92%
Visibility4.9 mi
Dew point36°
Mon, 0240° / 29°0.1Light snow
40 °Light snow

Dewey, Monday, 2 November

Light snow. High 40°, low 29°.

Pressure30.24 inHg
Wind3.6 mph NW
Humidity90%
Visibility—
Dew point36°
Tue, 0347° / 27°0Overcast
47 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 47°, low 27°.

Pressure30.27 inHg
Wind5.5 mph W
Humidity74%
Visibility—
Dew point33°
Wed, 0452° / 30°0Clear
52 °Clear

Dewey, Wednesday, 4 November

Clear. High 52°, low 30°.

Pressure30.03 inHg
Wind4.8 mph W
Humidity47%
Visibility—
Dew point26°
Thu, 0554° / 34°0Overcast
54 °Overcast

Dewey, Thursday, 5 November

Overcast. High 54°, low 34°.

Pressure29.88 inHg
Wind5.4 mph SW
Humidity43%
Visibility—
Dew point26°
Fri, 0651° / 36°0Overcast
51 °Overcast

Dewey, Friday, 6 November

Overcast. High 51°, low 36°.

Pressure29.77 inHg
Wind4.9 mph SW
Humidity48%
Visibility—
Dew point28°
Sat, 0744° / 33°0Overcast
44 °Overcast

Dewey, Saturday, 7 November

Overcast. High 44°, low 33°.

Pressure30.00 inHg
Wind6.4 mph W
Humidity59%
Visibility—
Dew point29°
Sun, 0849° / 31°0Overcast
49 °Overcast

Dewey, Sunday, 8 November

Overcast. High 49°, low 31°.

Pressure30.03 inHg
Wind7.9 mph S
Humidity49%
Visibility—
Dew point25°
Mon, 0950° / 32°0Overcast
50 °Overcast

Dewey, Monday, 9 November

Overcast. High 50°, low 32°.

Pressure30.03 inHg
Wind7.5 mph S
Humidity55%
Visibility—
Dew point28°
Tue, 1052° / 37°0.05Light rain
52 °Light rain

Dewey, Tuesday, 10 November

Light rain. High 52°, low 37°.

Pressure29.71 inHg
Wind19 mph SW
Humidity55%
Visibility—
Dew point35°
Wed, 1155° / 40°0Partly cloudy
55 °Partly cloudy

Dewey, Wednesday, 11 November

Partly cloudy. High 55°, low 40°.

Pressure29.94 inHg
Wind17.3 mph SW
Humidity57%
Visibility—
Dew point37°

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.