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As of 16:59 MDT

Weather in Dewey, MT

39°Current weather

Dewey, Saturday, 24 October, 16:59

Clear. Feels like 39°. High 39°, low 21°.

Pressure30.18 inHg
Wind0.9 mph S
Humidity75%
Visibility6.2 mi
Dew point32°

Two-week outlook for Dewey, MT: week one averages a high of 42° and week two 43°, so week two runs 1° warmer than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 24: 39°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 24 – October 30)42°26.1°0.6 in / 4 d—
2nd (October 31 – November 6)43°28.1°0.1 in / 1 d—

Weekend weather

Sat, October 24
Clear
39°21°
no precip.
Sun, October 25
Partly cloudy
45°26°
no precip.
Sat, October 31
Light snow
33°22°
0.01 in
Sun, November 1
Partly cloudy
41°23°
no precip.
Sun, 2545° / 26°0Partly cloudy
45 °Partly cloudy

Dewey, Sunday, 25 October

Partly cloudy. High 45°, low 26°.

Pressure30.18 inHg
Wind2.4 mph SE
Humidity66%
Visibility6.2 mi
Dew point24°
Mon, 2648° / 30°0.13Snow
48 °Snow

Dewey, Monday, 26 October

Snow. High 48°, low 30°.

Pressure30.00 inHg
Wind2.2 mph SE
Humidity69%
Visibility6.2 mi
Dew point28°
Tue, 2738° / 26°0.16Snow
38 °Snow

Dewey, Tuesday, 27 October

Snow. High 38°, low 26°.

Pressure30.03 inHg
Wind11.3 mph W
Humidity92%
Visibility6.2 mi
Dew point26°
Wed, 2843° / 22°0Mostly clear
43 °Mostly clear

Dewey, Wednesday, 28 October

Mostly clear. High 43°, low 22°.

Pressure30.03 inHg
Wind0.9 mph S
Humidity81%
Visibility6.2 mi
Dew point23°
Thu, 2942° / 26°0.11Snow
42 °Snow

Dewey, Thursday, 29 October

Snow. High 42°, low 26°.

Pressure29.91 inHg
Wind2.5 mph SW
Humidity82%
Visibility—
Dew point34°
Fri, 3039° / 31°0.19Snow
39 °Snow

Dewey, Friday, 30 October

Snow. High 39°, low 31°.

Pressure29.74 inHg
Wind4 mph SW
Humidity89%
Visibility—
Dew point36°
Sat, 3133° / 22°0.01Light snow
33 °Light snow

Dewey, Saturday, 31 October

Light snow. High 33°, low 22°.

Pressure30.00 inHg
Wind14.7 mph W
Humidity53%
Visibility—
Dew point15°
Sun, 0141° / 23°0Partly cloudy
41 °Partly cloudy

Dewey, Sunday, 1 November

Partly cloudy. High 41°, low 23°.

Pressure30.24 inHg
Wind8.5 mph W
Humidity41%
Visibility—
Dew point14°
Mon, 0243° / 27°0.01Snow
43 °Snow

Dewey, Monday, 2 November

Snow. High 43°, low 27°.

Pressure30.03 inHg
Wind6.1 mph S
Humidity44%
Visibility—
Dew point21°
Tue, 0344° / 28°0Overcast
44 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 44°, low 28°.

Pressure29.94 inHg
Wind6.6 mph SE
Humidity73%
Visibility—
Dew point31°
Wed, 0442° / 31°0.04Snow
42 °Snow

Dewey, Wednesday, 4 November

Snow. High 42°, low 31°.

Pressure29.88 inHg
Wind7.7 mph SW
Humidity66%
Visibility—
Dew point30°
Thu, 0549° / 30°0Overcast
49 °Overcast

Dewey, Thursday, 5 November

Overcast. High 49°, low 30°.

Pressure29.88 inHg
Wind10 mph S
Humidity61%
Visibility—
Dew point31°
Fri, 0648° / 36°0Overcast
48 °Overcast

Dewey, Friday, 6 November

Overcast. High 48°, low 36°.

Pressure30.15 inHg
Wind6.2 mph S
Humidity71%
Visibility—
Dew point35°

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.