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As of 22:58 MDT

Weather in Potomac, MT

39°Current weather

Potomac, Sunday, 25 October, 22:58

Overcast. Feels like 37°. High 47°, low 30°.

Pressure30.21 inHg
Wind3.1 mph N
Humidity90%
Visibility6.2 mi
Dew point35°

10-day forecast for Potomac, MT: 26° to 51°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

47°
Best day: Tuesday, November 3
43° · 0.38 in
Worst day: Sunday, November 1

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

Mon, 2651° / 32°0.09Rain
MorningOvercast33°feels 33°
AfternoonOvercast48°feels 48°
EveningLight rain40°feels 40°
OvernightOvercast36°feels 36°
51 °Rain

Potomac, Monday, 26 October

Rain. High 51°, low 32°.

Pressure30.09 inHg
Wind1.6 mph N
Humidity67%
Visibility6.2 mi
Dew point29°
Tue, 2741° / 31°0.04Snow
MorningOvercast33°feels 29°
AfternoonOvercast40°feels 34°
EveningPartly cloudy33°feels 28°
OvernightOvercast35°feels 31°
41 °Snow

Potomac, Tuesday, 27 October

Snow. High 41°, low 31°.

Pressure29.97 inHg
Wind6.8 mph SW
Humidity87%
Visibility6.2 mi
Dew point35°
Wed, 2841° / 28°0.22Snow
MorningLight snow29°feels 29°
AfternoonLight rain40°feels 37°
EveningLight snow29°feels 29°
OvernightOvercast30°feels 30°
41 °Snow

Potomac, Wednesday, 28 October

Snow. High 41°, low 28°.

Pressure30.00 inHg
Wind1 mph SW
Humidity82%
Visibility6.2 mi
Dew point32°
Thu, 2940° / 27°0.04Light snow
MorningOvercast28°feels 28°
AfternoonOvercast39°feels 39°
EveningOvercast32°feels 32°
OvernightLight snow27°feels 27°
40 °Light snow

Potomac, Thursday, 29 October

Light snow. High 40°, low 27°.

Pressure30.09 inHg
Wind1.9 mph N
Humidity82%
Visibility6.2 mi
Dew point31°
Fri, 3041° / 26°0Overcast
MorningOvercast29°feels 29°
AfternoonOvercast36°feels 36°
EveningOvercast36°feels 36°
OvernightOvercast32°feels 32°
41 °Overcast

Potomac, Friday, 30 October

Overcast. High 41°, low 26°.

Pressure30.00 inHg
Wind3.2 mph N
Humidity79%
Visibility—
Dew point28°
Sat, 3146° / 28°0Overcast
MorningOvercast31°feels 31°
AfternoonOvercast40°feels 40°
EveningOvercast44°feels 44°
OvernightOvercast40°feels 40°
46 °Overcast

Potomac, Saturday, 31 October

Overcast. High 46°, low 28°.

Pressure30.00 inHg
Wind2.6 mph NE
Humidity83%
Visibility—
Dew point33°
Sun, 0143° / 34°0.38Snow
MorningSnow42°feels 42°
AfternoonSnow42°feels 42°
EveningSnow40°feels 37°
OvernightSnow36°feels 32°
43 °Snow

Potomac, Sunday, 1 November

Snow. High 43°, low 34°.

Pressure29.80 inHg
Wind6.2 mph W
Humidity93%
Visibility—
Dew point40°
Mon, 0243° / 29°0.02Light snow
MorningLight snow33°feels 29°
AfternoonLight snow39°feels 36°
EveningLight snow35°feels 35°
OvernightLight snow29°feels 29°
43 °Light snow

Potomac, Monday, 2 November

Light snow. High 43°, low 29°.

Pressure30.15 inHg
Wind5.5 mph W
Humidity68%
Visibility—
Dew point28°
Tue, 0347° / 28°0Partly cloudy
MorningPartly cloudy32°feels 32°
AfternoonPartly cloudy41°feels 41°
EveningPartly cloudy40°feels 40°
OvernightPartly cloudy37°feels 37°
47 °Partly cloudy

Potomac, Tuesday, 3 November

Partly cloudy. High 47°, low 28°.

Pressure30.09 inHg
Wind2.6 mph NE
Humidity57%
Visibility—
Dew point25°

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 Potomac, 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.