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As of 21:59 MST

Weather in Potomac, MT

49°Current weather

Potomac, Tuesday, 10 November, 21:59

Overcast. Feels like 49°. High 51°, low 39°.

Pressure30.24 inHg
Wind2.6 mph S
Humidity86%
Visibility6.2 mi
Dew point45°

10-day forecast for Potomac, MT: 27° to 55°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

55°
Best day: Wednesday, November 11
37° · 0.13 in
Worst day: Thursday, November 19

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

Wed, 1155° / 38°0Overcast
MorningPartly cloudy38°feels 38°
AfternoonOvercast55°feels 52°
EveningOvercast42°feels 42°
OvernightPartly cloudy45°feels 45°
55 °Overcast

Potomac, Wednesday, 11 November

Overcast. High 55°, low 38°.

Pressure30.21 inHg
Wind1.2 mph S
Humidity61%
Visibility6.2 mi
Dew point38°
Thu, 1251° / 37°0Overcast
MorningOvercast37°feels 37°
AfternoonOvercast51°feels 48°
EveningOvercast42°feels 42°
OvernightOvercast40°feels 40°
51 °Overcast

Potomac, Thursday, 12 November

Overcast. High 51°, low 37°.

Pressure30.03 inHg
Wind1.1 mph N
Humidity50%
Visibility6.2 mi
Dew point32°
Fri, 1350° / 33°0Overcast
MorningOvercast33°feels 33°
AfternoonOvercast50°feels 50°
EveningOvercast39°feels 39°
OvernightOvercast36°feels 36°
50 °Overcast

Potomac, Friday, 13 November

Overcast. High 50°, low 33°.

Pressure29.68 inHg
Wind1.4 mph N
Humidity51%
Visibility6.2 mi
Dew point27°
Sat, 1444° / 30°0Partly cloudy
MorningOvercast32°feels 32°
AfternoonOvercast44°feels 40°
EveningOvercast35°feels 35°
OvernightOvercast34°feels 34°
44 °Partly cloudy

Potomac, Saturday, 14 November

Partly cloudy. High 44°, low 30°.

Pressure29.71 inHg
Wind3.6 mph SW
Humidity63%
Visibility6.2 mi
Dew point33°
Sun, 1543° / 27°0Mostly clear
MorningMostly clear30°feels 30°
AfternoonMostly clear37°feels 37°
EveningMostly clear37°feels 37°
OvernightMostly clear32°feels 32°
43 °Mostly clear

Potomac, Sunday, 15 November

Mostly clear. High 43°, low 27°.

Pressure30.06 inHg
Wind1.3 mph W
Humidity80%
Visibility—
Dew point30°
Mon, 1647° / 30°0Overcast
MorningOvercast34°feels 34°
AfternoonOvercast41°feels 41°
EveningOvercast39°feels 39°
OvernightOvercast35°feels 35°
47 °Overcast

Potomac, Monday, 16 November

Overcast. High 47°, low 30°.

Pressure29.97 inHg
Wind2.8 mph W
Humidity63%
Visibility—
Dew point28°
Tue, 1744° / 30°0.01Light rain
MorningLight rain37°feels 35°
AfternoonLight rain40°feels 40°
EveningLight rain35°feels 33°
OvernightLight rain31°feels 31°
44 °Light rain

Potomac, Tuesday, 17 November

Light rain. High 44°, low 30°.

Pressure29.94 inHg
Wind5.3 mph W
Humidity77%
Visibility—
Dew point34°
Wed, 1844° / 27°0.01Light rain
MorningLight rain31°feels 31°
AfternoonLight rain39°feels 39°
EveningLight rain37°feels 37°
OvernightLight rain33°feels 31°
44 °Light rain

Potomac, Wednesday, 18 November

Light rain. High 44°, low 27°.

Pressure29.85 inHg
Wind3.2 mph W
Humidity60%
Visibility—
Dew point25°
Thu, 1937° / 30°0.13Light snow
MorningLight snow34°feels 30°
AfternoonLight snow36°feels 33°
EveningLight snow32°feels 29°
OvernightLight snow30°feels 29°
37 °Light snow

Potomac, Thursday, 19 November

Light snow. High 37°, low 30°.

Pressure30.12 inHg
Wind4.2 mph SW
Humidity77%
Visibility—
Dew point29°

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.