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As of 04:59 MDT

Weather in Dewey, MT

30°Current weather

Dewey, Saturday, 31 October, 04:59

Overcast. Feels like 30°. High 44°, low 30°.

Pressure29.94 inHg
Wind1.8 mph W
Humidity96%
Visibility6.2 mi
Dew point29°

Two-week outlook for Dewey, MT: week one averages a high of 45.6° and week two 50.1°, so week two runs 4.5° warmer than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 44°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 31 – November 6)45.6°29.6°0.5 in / 3 d—
2nd (November 7 – November 13)50.1°32.2°0.0 in / 0 d—

Weekend weather

Sat, October 31
Snow
44°30°
0.14 in
Sun, November 1
Snow
39°33°
0.23 in
Sat, November 7
Mostly clear
45°22°
no precip.
Sun, November 8
Overcast
52°31°
no precip.
Sun, 0139° / 33°0.23Snow
39 °Snow

Dewey, Sunday, 1 November

Snow. High 39°, low 33°.

Pressure29.85 inHg
Wind1.7 mph E
Humidity94%
Visibility4.6 mi
Dew point36°
Mon, 0245° / 27°0Light rain
45 °Light rain

Dewey, Monday, 2 November

Light rain. High 45°, low 27°.

Pressure30.30 inHg
Wind2.6 mph NW
Humidity81%
Visibility6.2 mi
Dew point27°
Tue, 0351° / 27°0Overcast
51 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 51°, low 27°.

Pressure30.24 inHg
Wind1.3 mph W
Humidity62%
Visibility6.2 mi
Dew point18°
Wed, 0449° / 34°0.01Light rain
49 °Light rain

Dewey, Wednesday, 4 November

Light rain. High 49°, low 34°.

Pressure29.97 inHg
Wind3.1 mph E
Humidity61%
Visibility—
Dew point32°
Thu, 0548° / 31°0Overcast
48 °Overcast

Dewey, Thursday, 5 November

Overcast. High 48°, low 31°.

Pressure29.88 inHg
Wind5.7 mph S
Humidity63%
Visibility—
Dew point32°
Fri, 0643° / 25°0.14Snow
43 °Snow

Dewey, Friday, 6 November

Snow. High 43°, low 25°.

Pressure29.74 inHg
Wind10.8 mph SW
Humidity58%
Visibility—
Dew point27°
Sat, 0745° / 22°0Mostly clear
45 °Mostly clear

Dewey, Saturday, 7 November

Mostly clear. High 45°, low 22°.

Pressure30.24 inHg
Wind6.2 mph W
Humidity47%
Visibility—
Dew point18°
Sun, 0852° / 31°0Overcast
52 °Overcast

Dewey, Sunday, 8 November

Overcast. High 52°, low 31°.

Pressure30.15 inHg
Wind7.2 mph S
Humidity55%
Visibility—
Dew point29°
Mon, 0950° / 33°0Overcast
50 °Overcast

Dewey, Monday, 9 November

Overcast. High 50°, low 33°.

Pressure30.06 inHg
Wind8.1 mph W
Humidity41%
Visibility—
Dew point25°
Tue, 1051° / 36°0Overcast
51 °Overcast

Dewey, Tuesday, 10 November

Overcast. High 51°, low 36°.

Pressure30.06 inHg
Wind5.5 mph S
Humidity48%
Visibility—
Dew point28°
Wed, 1152° / 36°0Overcast
52 °Overcast

Dewey, Wednesday, 11 November

Overcast. High 52°, low 36°.

Pressure29.88 inHg
Wind5.1 mph SW
Humidity42%
Visibility—
Dew point25°
Thu, 1247° / 33°0Overcast
47 °Overcast

Dewey, Thursday, 12 November

Overcast. High 47°, low 33°.

Pressure30.03 inHg
Wind6.8 mph SW
Humidity50%
Visibility—
Dew point24°
Fri, 1354° / 34°0Overcast
54 °Overcast

Dewey, Friday, 13 November

Overcast. High 54°, low 34°.

Pressure30.00 inHg
Wind8 mph S
Humidity53%
Visibility—
Dew point31°

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.