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As of 16:09 MST

Weather in Dewey, MT

36°Current weather

Dewey, Sunday, 1 November, 16:09

Light rain. Feels like 36°. High 36°, low 32°.

Pressure29.80 inHg
Wind2.5 mph NW
Humidity93%
Visibility6.2 mi
Dew point34°

Two-week outlook for Dewey, MT: week one averages a high of 45.3° and week two 50.3°, so week two runs 5° warmer than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, November 1: 36°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 1 – November 7)45.3°27.8°0.3 in / 1 d—
2nd (November 8 – November 14)50.3°35.1°0.1 in / 1 d—

Weekend weather

Sun, November 1
Snow
36°32°
0.28 in
Sat, November 7
Overcast
53°30°
no precip.
Sun, November 8
Overcast
57°37°
no precip.
Sat, November 14
Mostly clear
40°25°
no precip.
Mon, 0240° / 28°0Overcast
40 °Overcast

Dewey, Monday, 2 November

Overcast. High 40°, low 28°.

Pressure30.27 inHg
Wind3.2 mph W
Humidity81%
Visibility6.2 mi
Dew point28°
Tue, 0350° / 25°0Overcast
50 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 50°, low 25°.

Pressure30.12 inHg
Wind0.5 mph SW
Humidity54%
Visibility6.2 mi
Dew point16°
Wed, 0451° / 29°0Overcast
51 °Overcast

Dewey, Wednesday, 4 November

Overcast. High 51°, low 29°.

Pressure29.97 inHg
Wind1.3 mph E
Humidity52%
Visibility6.2 mi
Dew point18°
Thu, 0542° / 26°0.02Light snow
42 °Light snow

Dewey, Thursday, 5 November

Light snow. High 42°, low 26°.

Pressure30.12 inHg
Wind5.7 mph W
Humidity79%
Visibility6.2 mi
Dew point26°
Fri, 0645° / 25°0.01Light rain
45 °Light rain

Dewey, Friday, 6 November

Light rain. High 45°, low 25°.

Pressure30.09 inHg
Wind15.9 mph W
Humidity62%
Visibility—
Dew point30°
Sat, 0753° / 30°0Overcast
53 °Overcast

Dewey, Saturday, 7 November

Overcast. High 53°, low 30°.

Pressure30.15 inHg
Wind12.2 mph W
Humidity31%
Visibility—
Dew point18°
Sun, 0857° / 37°0Overcast
57 °Overcast

Dewey, Sunday, 8 November

Overcast. High 57°, low 37°.

Pressure29.94 inHg
Wind11.1 mph SW
Humidity47%
Visibility—
Dew point31°
Mon, 0953° / 36°0Overcast
53 °Overcast

Dewey, Monday, 9 November

Overcast. High 53°, low 36°.

Pressure30.06 inHg
Wind4.1 mph W
Humidity56%
Visibility—
Dew point31°
Tue, 1055° / 40°0Overcast
55 °Overcast

Dewey, Tuesday, 10 November

Overcast. High 55°, low 40°.

Pressure29.94 inHg
Wind4.9 mph W
Humidity42%
Visibility—
Dew point28°
Wed, 1155° / 39°0Overcast
55 °Overcast

Dewey, Wednesday, 11 November

Overcast. High 55°, low 39°.

Pressure30.00 inHg
Wind9.4 mph S
Humidity52%
Visibility—
Dew point32°
Thu, 1253° / 39°0Overcast
53 °Overcast

Dewey, Thursday, 12 November

Overcast. High 53°, low 39°.

Pressure29.68 inHg
Wind11.8 mph SE
Humidity49%
Visibility—
Dew point30°
Fri, 1338° / 30°0.13Snow
38 °Snow

Dewey, Friday, 13 November

Snow. High 38°, low 30°.

Pressure29.50 inHg
Wind18.6 mph W
Humidity60%
Visibility—
Dew point24°
Sat, 1440° / 25°0Mostly clear
40 °Mostly clear

Dewey, Saturday, 14 November

Mostly clear. High 40°, low 25°.

Pressure29.94 inHg
Wind8.4 mph W
Humidity40%
Visibility—
Dew point14°

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.