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As of 14:35 MDT

Weather in Potomac, MT

67°Current weather

Potomac, Thursday, 22 October, 14:35

Clear. Feels like 66°. High 68°, low 37°.

Pressure29.77 inHg
Wind2.5 mph N
Humidity49%
Visibility6.2 mi
Dew point48°

10-day forecast for Potomac, MT: 19° to 68°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Thursday, October 22
44° · 0.39 in
Worst day: Friday, October 23

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

Fri, 2344° / 35°0.39Rain
MorningLight rain40°feels 40°
AfternoonLight rain42°feels 39°
EveningRain36°feels 36°
OvernightLight rain43°feels 43°
44 °Rain

Potomac, Friday, 23 October

Rain. High 44°, low 35°.

Pressure29.85 inHg
Wind6.3 mph SW
Humidity96%
Visibility4.5 mi
Dew point43°
Sat, 2448° / 28°0.04Light rain
MorningOvercast33°feels 33°
AfternoonPartly cloudy46°feels 46°
EveningPartly cloudy38°feels 38°
OvernightLight rain33°feels 33°
48 °Light rain

Potomac, Saturday, 24 October

Light rain. High 48°, low 28°.

Pressure30.27 inHg
Wind0.9 mph S
Humidity71%
Visibility6.2 mi
Dew point34°
Sun, 2548° / 27°0Partly cloudy
MorningClear27°feels 27°
AfternoonPartly cloudy46°feels 44°
EveningOvercast35°feels 31°
OvernightClear32°feels 32°
48 °Partly cloudy

Potomac, Sunday, 25 October

Partly cloudy. High 48°, low 27°.

Pressure30.27 inHg
Wind4.3 mph N
Humidity65%
Visibility6.2 mi
Dew point26°
Mon, 2647° / 27°0Overcast
MorningOvercast28°feels 28°
AfternoonOvercast45°feels 45°
EveningOvercast42°feels 42°
OvernightOvercast28°feels 25°
47 °Overcast

Potomac, Monday, 26 October

Overcast. High 47°, low 27°.

Pressure30.15 inHg
Wind2.5 mph N
Humidity65%
Visibility6.2 mi
Dew point28°
Tue, 2735° / 31°0.19Snow
MorningSnow32°feels 32°
AfternoonSnow34°feels 34°
EveningSnow34°feels 34°
OvernightSnow33°feels 33°
35 °Snow

Potomac, Tuesday, 27 October

Snow. High 35°, low 31°.

Pressure30.03 inHg
Wind2.7 mph S
Humidity98%
Visibility—
Dew point33°
Wed, 2837° / 30°0.33Snow
MorningSnow33°feels 30°
AfternoonSnow33°feels 30°
EveningSnow35°feels 35°
OvernightSnow33°feels 32°
37 °Snow

Potomac, Wednesday, 28 October

Snow. High 37°, low 30°.

Pressure30.36 inHg
Wind4.4 mph SE
Humidity84%
Visibility—
Dew point28°
Thu, 2940° / 25°0.1Light snow
MorningLight snow30°feels 30°
AfternoonLight snow36°feels 36°
EveningLight snow33°feels 33°
OvernightLight snow25°feels 25°
40 °Light snow

Potomac, Thursday, 29 October

Light snow. High 40°, low 25°.

Pressure30.27 inHg
Wind2.6 mph NE
Humidity86%
Visibility—
Dew point31°
Fri, 3042° / 19°0Partly cloudy
MorningPartly cloudy24°feels 24°
AfternoonPartly cloudy35°feels 35°
EveningPartly cloudy32°feels 32°
OvernightPartly cloudy23°feels 23°
42 °Partly cloudy

Potomac, Friday, 30 October

Partly cloudy. High 42°, low 19°.

Pressure30.27 inHg
Wind2.1 mph E
Humidity67%
Visibility—
Dew point24°
Sat, 3145° / 20°0Partly cloudy
MorningPartly cloudy25°feels 25°
AfternoonPartly cloudy38°feels 38°
EveningPartly cloudy33°feels 33°
OvernightPartly cloudy24°feels 24°
45 °Partly cloudy

Potomac, Saturday, 31 October

Partly cloudy. High 45°, low 20°.

Pressure30.24 inHg
Wind1.1 mph E
Humidity67%
Visibility—
Dew point26°

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.