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As of 02:26 MDT

Weather in Dewey, MT

26°Current weather

Dewey, Sunday, 25 October, 02:26

Clear. Feels like 26°. High 44°, low 26°.

Pressure30.21 inHg
Wind1.2 mph SW
Humidity92%
Visibility6.2 mi
Dew point24°

Two-week outlook for Dewey, MT: week one averages a high of 43.6° and week two 49.1°, so week two runs 5.5° warmer than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 25: 44°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 25 – October 31)43.6°26.6°0.3 in / 2 d—
2nd (November 1 – November 7)49.1°31.6°0.3 in / 1 d—

Weekend weather

Sun, October 25
Overcast
44°26°
no precip.
Sat, October 31
Partly cloudy
47°34°
no precip.
Sun, November 1
Overcast
47°32°
no precip.
Sat, November 7
Snow
49°27°
0.26 in
Mon, 2645° / 29°0.14Snow
45 °Snow

Dewey, Monday, 26 October

Snow. High 45°, low 29°.

Pressure30.00 inHg
Wind1.9 mph SE
Humidity69%
Visibility6.2 mi
Dew point30°
Tue, 2739° / 24°0.14Snow
39 °Snow

Dewey, Tuesday, 27 October

Snow. High 39°, low 24°.

Pressure29.97 inHg
Wind10.2 mph W
Humidity91%
Visibility6.2 mi
Dew point25°
Wed, 2842° / 22°0.02Light snow
42 °Light snow

Dewey, Wednesday, 28 October

Light snow. High 42°, low 22°.

Pressure29.94 inHg
Wind7.9 mph SW
Humidity76%
Visibility6.2 mi
Dew point21°
Thu, 2944° / 22°0.01Light snow
44 °Light snow

Dewey, Thursday, 29 October

Light snow. High 44°, low 22°.

Pressure30.03 inHg
Wind3 mph W
Humidity76%
Visibility—
Dew point32°
Fri, 3044° / 29°0Partly cloudy
44 °Partly cloudy

Dewey, Friday, 30 October

Partly cloudy. High 44°, low 29°.

Pressure29.91 inHg
Wind3.6 mph S
Humidity76%
Visibility—
Dew point34°
Sat, 3147° / 34°0Partly cloudy
47 °Partly cloudy

Dewey, Saturday, 31 October

Partly cloudy. High 47°, low 34°.

Pressure29.94 inHg
Wind11.7 mph SW
Humidity43%
Visibility—
Dew point23°
Sun, 0147° / 32°0Overcast
47 °Overcast

Dewey, Sunday, 1 November

Overcast. High 47°, low 32°.

Pressure29.65 inHg
Wind6 mph SW
Humidity44%
Visibility—
Dew point24°
Mon, 0243° / 30°0Overcast
43 °Overcast

Dewey, Monday, 2 November

Overcast. High 43°, low 30°.

Pressure30.03 inHg
Wind13.8 mph W
Humidity53%
Visibility—
Dew point24°
Tue, 0345° / 29°0Overcast
45 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 45°, low 29°.

Pressure29.97 inHg
Wind6 mph SW
Humidity40%
Visibility—
Dew point19°
Wed, 0447° / 32°0Partly cloudy
47 °Partly cloudy

Dewey, Wednesday, 4 November

Partly cloudy. High 47°, low 32°.

Pressure29.91 inHg
Wind9.9 mph W
Humidity52%
Visibility—
Dew point26°
Thu, 0553° / 33°0Overcast
53 °Overcast

Dewey, Thursday, 5 November

Overcast. High 53°, low 33°.

Pressure29.85 inHg
Wind11.1 mph SW
Humidity43%
Visibility—
Dew point26°
Fri, 0660° / 37°0Partly cloudy
60 °Partly cloudy

Dewey, Friday, 6 November

Partly cloudy. High 60°, low 37°.

Pressure29.71 inHg
Wind9.8 mph SW
Humidity43%
Visibility—
Dew point31°
Sat, 0749° / 27°0.26Snow
49 °Snow

Dewey, Saturday, 7 November

Snow. High 49°, low 27°.

Pressure29.38 inHg
Wind9.6 mph W
Humidity59%
Visibility—
Dew point34°

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.