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As of 15:09 MDT

Weather in Dewey, MT

39°Current weather

Dewey, Monday, 26 October, 15:09

Clear. Feels like 35°. High 40°, low 25°.

Pressure29.88 inHg
Wind5.2 mph SE
Humidity76%
Visibility6.2 mi
Dew point32°

Two-week outlook for Dewey, MT: week one averages a high of 41.3° and week two 43.3°, so week two runs 2.1° warmer than week one. Around 0.7 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, October 31: 45°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 26 – November 1)41.3°25.6°0.5 in / 3 d—
2nd (November 2 – November 8)43.3°26.9°0.2 in / 2 d—

Weekend weather

Sat, October 31
Light rain
45°29°
0.01 in
Sun, November 1
Light snow
36°24°
0.11 in
Sat, November 7
Snow
41°30°
0.09 in
Sun, November 8
Light snow
39°27°
0.05 in
Tue, 2737° / 27°0.03Light snow
37 °Light snow

Dewey, Tuesday, 27 October

Light snow. High 37°, low 27°.

Pressure29.94 inHg
Wind8.9 mph W
Humidity83%
Visibility6.2 mi
Dew point23°
Wed, 2843° / 22°0Partly cloudy
43 °Partly cloudy

Dewey, Wednesday, 28 October

Partly cloudy. High 43°, low 22°.

Pressure29.97 inHg
Wind7 mph SW
Humidity76%
Visibility6.2 mi
Dew point20°
Thu, 2945° / 20°0Overcast
45 °Overcast

Dewey, Thursday, 29 October

Overcast. High 45°, low 20°.

Pressure30.03 inHg
Wind1.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point22°
Fri, 3044° / 33°0.2Snow
44 °Snow

Dewey, Friday, 30 October

Snow. High 44°, low 33°.

Pressure29.88 inHg
Wind2 mph SE
Humidity76%
Visibility6.2 mi
Dew point32°
Sat, 3145° / 29°0.01Light rain
45 °Light rain

Dewey, Saturday, 31 October

Light rain. High 45°, low 29°.

Pressure29.91 inHg
Wind2.4 mph SE
Humidity79%
Visibility—
Dew point34°
Sun, 0136° / 24°0.11Light snow
36 °Light snow

Dewey, Sunday, 1 November

Light snow. High 36°, low 24°.

Pressure30.03 inHg
Wind11.4 mph W
Humidity69%
Visibility—
Dew point24°
Mon, 0235° / 21°0.02Light snow
35 °Light snow

Dewey, Monday, 2 November

Light snow. High 35°, low 21°.

Pressure30.36 inHg
Wind8.7 mph NW
Humidity71%
Visibility—
Dew point22°
Tue, 0342° / 19°0Clear
42 °Clear

Dewey, Tuesday, 3 November

Clear. High 42°, low 19°.

Pressure30.36 inHg
Wind6.1 mph S
Humidity46%
Visibility—
Dew point17°
Wed, 0448° / 27°0Overcast
48 °Overcast

Dewey, Wednesday, 4 November

Overcast. High 48°, low 27°.

Pressure30.06 inHg
Wind5.8 mph S
Humidity46%
Visibility—
Dew point22°
Thu, 0550° / 31°0Overcast
50 °Overcast

Dewey, Thursday, 5 November

Overcast. High 50°, low 31°.

Pressure29.94 inHg
Wind6.9 mph S
Humidity53%
Visibility—
Dew point28°
Fri, 0649° / 34°0Overcast
49 °Overcast

Dewey, Friday, 6 November

Overcast. High 49°, low 34°.

Pressure29.62 inHg
Wind7.1 mph SE
Humidity52%
Visibility—
Dew point28°
Sat, 0741° / 30°0.09Snow
41 °Snow

Dewey, Saturday, 7 November

Snow. High 41°, low 30°.

Pressure29.68 inHg
Wind14.2 mph W
Humidity67%
Visibility—
Dew point30°
Sun, 0839° / 27°0.05Light snow
39 °Light snow

Dewey, Sunday, 8 November

Light snow. High 39°, low 27°.

Pressure30.06 inHg
Wind12.8 mph W
Humidity59%
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.