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As of 01:42 MDT

Weather in Potomac, MT

35°Current weather

Potomac, Thursday, 29 October, 01:42

Overcast. Feels like 35°. High 50°, low 34°.

Pressure30.09 inHg
Wind0.3 mph W
Humidity94%
Visibility6.2 mi
Dew point33°

10-day forecast for Potomac, MT: 27° to 54°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

52°
Best day: Wednesday, November 4
46°
Worst day: Friday, October 30

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

Fri, 3046° / 35°0.01Light rain
MorningOvercast35°feels 35°
AfternoonOvercast38°feels 38°
EveningOvercast38°feels 38°
OvernightOvercast36°feels 33°
46 °Light rain

Potomac, Friday, 30 October

Light rain. High 46°, low 35°.

Pressure30.06 inHg
Wind1.7 mph N
Humidity77%
Visibility6.2 mi
Dew point29°
Sat, 3147° / 32°0Overcast
MorningOvercast32°feels 32°
AfternoonOvercast46°feels 46°
EveningOvercast38°feels 38°
OvernightOvercast36°feels 36°
47 °Overcast

Potomac, Saturday, 31 October

Overcast. High 47°, low 32°.

Pressure30.03 inHg
Wind1.6 mph SE
Humidity75%
Visibility6.2 mi
Dew point36°
Sun, 0145° / 28°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast43°feels 43°
EveningClear35°feels 35°
OvernightOvercast34°feels 34°
45 °Overcast

Potomac, Sunday, 1 November

Overcast. High 45°, low 28°.

Pressure30.06 inHg
Wind1.9 mph S
Humidity80%
Visibility6.2 mi
Dew point36°
Mon, 0246° / 27°0Clear
MorningClear30°feels 30°
AfternoonClear39°feels 39°
EveningClear38°feels 38°
OvernightClear30°feels 30°
46 °Clear

Potomac, Monday, 2 November

Clear. High 46°, low 27°.

Pressure30.42 inHg
Wind3.2 mph SW
Humidity74%
Visibility—
Dew point30°
Tue, 0351° / 30°0Partly cloudy
MorningPartly cloudy34°feels 34°
AfternoonPartly cloudy45°feels 44°
EveningPartly cloudy41°feels 41°
OvernightPartly cloudy35°feels 35°
51 °Partly cloudy

Potomac, Tuesday, 3 November

Partly cloudy. High 51°, low 30°.

Pressure30.27 inHg
Wind3.4 mph SE
Humidity52%
Visibility—
Dew point27°
Wed, 0452° / 34°0Overcast
MorningOvercast38°feels 38°
AfternoonOvercast46°feels 46°
EveningOvercast43°feels 43°
OvernightOvercast38°feels 38°
52 °Overcast

Potomac, Wednesday, 4 November

Overcast. High 52°, low 34°.

Pressure30.00 inHg
Wind3.4 mph NE
Humidity46%
Visibility—
Dew point26°
Thu, 0551° / 38°0Overcast
MorningOvercast41°feels 41°
AfternoonOvercast47°feels 46°
EveningOvercast44°feels 42°
OvernightOvercast38°feels 36°
51 °Overcast

Potomac, Thursday, 5 November

Overcast. High 51°, low 38°.

Pressure29.94 inHg
Wind4.5 mph W
Humidity60%
Visibility—
Dew point33°
Fri, 0652° / 33°0Clear
MorningClear37°feels 35°
AfternoonClear47°feels 47°
EveningClear42°feels 41°
OvernightClear36°feels 33°
52 °Clear

Potomac, Friday, 6 November

Clear. High 52°, low 33°.

Pressure30.06 inHg
Wind6.2 mph W
Humidity50%
Visibility—
Dew point28°
Sat, 0754° / 33°0.03Light snow
MorningLight snow38°feels 38°
AfternoonLight snow48°feels 48°
EveningLight snow45°feels 43°
OvernightLight snow39°feels 35°
54 °Light snow

Potomac, Saturday, 7 November

Light snow. High 54°, low 33°.

Pressure29.94 inHg
Wind9.1 mph SW
Humidity57%
Visibility—
Dew point32°

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.