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As of 08:51 MDT

Weather in Potomac, MT

32°Current weather

Potomac, Friday, 30 October, 08:51

Overcast. Feels like 28°. High 46°, low 31°.

Pressure30.09 inHg
Wind3.6 mph N
Humidity93%
Visibility6.2 mi
Dew point30°

10-day forecast for Potomac, MT: 29° to 53°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

53°
Best day: Thursday, November 5
42°
Worst day: Sunday, November 1

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

Sat, 3149° / 35°0Overcast
MorningOvercast35°feels 35°
AfternoonOvercast47°feels 47°
EveningOvercast39°feels 39°
OvernightMostly clear38°feels 38°
49 °Overcast

Potomac, Saturday, 31 October

Overcast. High 49°, low 35°.

Pressure30.09 inHg
Wind1.1 mph NE
Humidity84%
Visibility6.2 mi
Dew point36°
Sun, 0142° / 30°0.03Light rain
MorningOvercast32°feels 32°
AfternoonOvercast41°feels 41°
EveningOvercast35°feels 35°
OvernightOvercast32°feels 32°
42 °Light rain

Potomac, Sunday, 1 November

Light rain. High 42°, low 30°.

Pressure29.94 inHg
Wind0.9 mph SE
Humidity95%
Visibility6.2 mi
Dew point38°
Mon, 0244° / 29°0Overcast
MorningOvercast30°feels 30°
AfternoonOvercast43°feels 41°
EveningClear33°feels 33°
OvernightClear29°feels 29°
44 °Overcast

Potomac, Monday, 2 November

Overcast. High 44°, low 29°.

Pressure30.39 inHg
Wind3.1 mph SW
Humidity74%
Visibility6.2 mi
Dew point34°
Tue, 0349° / 30°0.01Light rain
MorningOvercast31°feels 31°
AfternoonLight rain42°feels 42°
EveningLight rain42°feels 42°
OvernightOvercast30°feels 30°
49 °Light rain

Potomac, Tuesday, 3 November

Light rain. High 49°, low 30°.

Pressure30.33 inHg
Wind2.7 mph S
Humidity61%
Visibility—
Dew point28°
Wed, 0450° / 31°0Partly cloudy
MorningPartly cloudy35°feels 35°
AfternoonPartly cloudy43°feels 43°
EveningPartly cloudy41°feels 41°
OvernightPartly cloudy33°feels 33°
50 °Partly cloudy

Potomac, Wednesday, 4 November

Partly cloudy. High 50°, low 31°.

Pressure30.18 inHg
Wind2.9 mph N
Humidity60%
Visibility—
Dew point29°
Thu, 0553° / 31°0Overcast
MorningOvercast36°feels 36°
AfternoonOvercast46°feels 46°
EveningOvercast41°feels 41°
OvernightOvercast33°feels 33°
53 °Overcast

Potomac, Thursday, 5 November

Overcast. High 53°, low 31°.

Pressure29.94 inHg
Wind2.6 mph W
Humidity50%
Visibility—
Dew point27°
Fri, 0650° / 34°0.06Light rain
MorningLight rain38°feels 38°
AfternoonLight rain45°feels 45°
EveningLight rain38°feels 35°
OvernightLight rain36°feels 33°
50 °Light rain

Potomac, Friday, 6 November

Light rain. High 50°, low 34°.

Pressure29.80 inHg
Wind4.6 mph W
Humidity47%
Visibility—
Dew point26°
Sat, 0743° / 30°0Light snow
MorningLight snow34°feels 31°
AfternoonLight snow40°feels 38°
EveningLight snow35°feels 35°
OvernightLight snow31°feels 30°
43 °Light snow

Potomac, Saturday, 7 November

Light snow. High 43°, low 30°.

Pressure30.27 inHg
Wind4.9 mph W
Humidity68%
Visibility—
Dew point29°
Sun, 0850° / 29°0Mostly clear
MorningMostly clear33°feels 33°
AfternoonMostly clear43°feels 43°
EveningMostly clear38°feels 38°
OvernightMostly clear32°feels 32°
50 °Mostly clear

Potomac, Sunday, 8 November

Mostly clear. High 50°, low 29°.

Pressure30.27 inHg
Wind2.2 mph E
Humidity51%
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.