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As of 09:03 MDT

Weather in Dewey, MT

24°Current weather

Dewey, Sunday, 25 October, 09:03

Clear. Feels like 24°. High 40°, low 24°.

Pressure30.27 inHg
Wind2.1 mph S
Humidity92%
Visibility6.2 mi
Dew point23°

10-day forecast for Dewey, MT: 23° to 47°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

47°
Best day: Saturday, October 31
39° · 0.44 in
Worst day: Monday, November 2

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 2644° / 28°0.09Snow
MorningOvercast28°feels 28°
AfternoonOvercast43°feels 41°
EveningSnow37°feels 34°
OvernightOvercast29°feels 29°
44 °Snow

Dewey, Monday, 26 October

Snow. High 44°, low 28°.

Pressure30.00 inHg
Wind2 mph SE
Humidity70%
Visibility6.2 mi
Dew point30°
Tue, 2740° / 25°0.01Light snow
MorningOvercast29°feels 23°
AfternoonOvercast39°feels 33°
EveningLight snow28°feels 25°
OvernightOvercast34°feels 29°
40 °Light snow

Dewey, Tuesday, 27 October

Light snow. High 40°, low 25°.

Pressure30.00 inHg
Wind9.7 mph W
Humidity88%
Visibility6.2 mi
Dew point25°
Wed, 2842° / 23°0Partly cloudy
MorningPartly cloudy24°feels 24°
AfternoonOvercast42°feels 38°
EveningOvercast33°feels 33°
OvernightMostly clear25°feels 20°
42 °Partly cloudy

Dewey, Wednesday, 28 October

Partly cloudy. High 42°, low 23°.

Pressure30.00 inHg
Wind8.4 mph SW
Humidity76%
Visibility6.2 mi
Dew point21°
Thu, 2945° / 24°0Mostly clear
MorningPartly cloudy25°feels 25°
AfternoonMostly clear42°feels 42°
EveningMostly clear37°feels 37°
OvernightOvercast29°feels 29°
45 °Mostly clear

Dewey, Thursday, 29 October

Mostly clear. High 45°, low 24°.

Pressure30.03 inHg
Wind2.3 mph E
Humidity74%
Visibility—
Dew point32°
Fri, 3045° / 31°0Partly cloudy
MorningPartly cloudy36°feels 36°
AfternoonPartly cloudy43°feels 43°
EveningPartly cloudy37°feels 37°
OvernightPartly cloudy34°feels 34°
45 °Partly cloudy

Dewey, Friday, 30 October

Partly cloudy. High 45°, low 31°.

Pressure29.94 inHg
Wind2.8 mph SE
Humidity74%
Visibility—
Dew point35°
Sat, 3147° / 30°0Overcast
MorningOvercast35°feels 32°
AfternoonOvercast44°feels 41°
EveningOvercast40°feels 35°
OvernightOvercast35°feels 30°
47 °Overcast

Dewey, Saturday, 31 October

Overcast. High 47°, low 30°.

Pressure29.91 inHg
Wind6.1 mph S
Humidity64%
Visibility—
Dew point32°
Sun, 0142° / 34°0.09Light rain
MorningLight rain37°feels 33°
AfternoonLight rain42°feels 38°
EveningLight rain40°feels 37°
OvernightLight rain39°feels 37°
42 °Light rain

Dewey, Sunday, 1 November

Light rain. High 42°, low 34°.

Pressure29.74 inHg
Wind6.3 mph SE
Humidity90%
Visibility—
Dew point38°
Mon, 0239° / 24°0.44Snow
MorningSnow37°feels 32°
AfternoonSnow36°feels 29°
EveningSnow33°feels 28°
OvernightSnow27°feels 20°
39 °Snow

Dewey, Monday, 2 November

Snow. High 39°, low 24°.

Pressure29.94 inHg
Wind11.7 mph W
Humidity73%
Visibility—
Dew point29°
Tue, 0342° / 24°0Overcast
MorningOvercast28°feels 21°
AfternoonOvercast37°feels 33°
EveningOvercast34°feels 30°
OvernightOvercast27°feels 21°
42 °Overcast

Dewey, Tuesday, 3 November

Overcast. High 42°, low 24°.

Pressure30.27 inHg
Wind6.2 mph SW
Humidity62%
Visibility—
Dew point24°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Dewey, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.