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As of 21:27 MDT

Weather in Potomac, MT

75°Current weather

Potomac, Saturday, 8 August, 21:27

Partly cloudy. Feels like 74°. High 88°, low 51°.

Pressure29.94 inHg
Wind4.7 mph W
Humidity28%
Visibility6.2 mi
Dew point39°

10-day forecast for Potomac, MT: 48° to 94°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

94°
Best day: Monday, August 17
85°
Worst day: Friday, August 14

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

Sun, 0989° / 49°0Partly cloudy
MorningClear55°feels 52°
AfternoonMostly clear81°feels 79°
EveningClear78°feels 77°
OvernightMostly clear55°feels 52°
89 °Partly cloudy

Potomac, Sunday, 9 August

Partly cloudy. High 89°, low 49°.

Pressure29.88 inHg
Wind2.3 mph W
Humidity16%
Visibility6.2 mi
Dew point31°
Mon, 1090° / 48°0Clear
MorningClear54°feels 51°
AfternoonClear87°feels 83°
EveningClear80°feels 79°
OvernightClear53°feels 50°
90 °Clear

Potomac, Monday, 10 August

Clear. High 90°, low 48°.

Pressure29.85 inHg
Wind4.8 mph W
Humidity14%
Visibility6.2 mi
Dew point28°
Tue, 1190° / 52°0Clear
MorningClear60°feels 57°
AfternoonClear88°feels 84°
EveningClear79°feels 79°
OvernightClear57°feels 54°
90 °Clear

Potomac, Tuesday, 11 August

Clear. High 90°, low 52°.

Pressure29.94 inHg
Wind1.6 mph W
Humidity16%
Visibility6.2 mi
Dew point31°
Wed, 1291° / 53°0Light rain
MorningMostly clear61°feels 58°
AfternoonClear90°feels 86°
EveningOvercast79°feels 77°
OvernightPartly cloudy57°feels 55°
91 °Light rain

Potomac, Wednesday, 12 August

Light rain. High 91°, low 53°.

Pressure29.83 inHg
Wind0.3 mph W
Humidity16%
Visibility6.2 mi
Dew point33°
Thu, 1387° / 53°0Clear
MorningClear61°feels 60°
AfternoonClear82°feels 81°
EveningClear83°feels 80°
OvernightClear64°feels 62°
87 °Clear

Potomac, Thursday, 13 August

Clear. High 87°, low 53°.

Pressure29.80 inHg
Wind12 mph W
Humidity29%
Visibility—
Dew point43°
Fri, 1485° / 50°0Clear
MorningClear58°feels 58°
AfternoonClear80°feels 80°
EveningClear82°feels 79°
OvernightClear64°feels 63°
85 °Clear

Potomac, Friday, 14 August

Clear. High 85°, low 50°.

Pressure29.97 inHg
Wind5.8 mph W
Humidity28%
Visibility—
Dew point40°
Sat, 1589° / 49°0Clear
MorningClear58°feels 58°
AfternoonClear81°feels 80°
EveningClear84°feels 81°
OvernightClear66°feels 65°
89 °Clear

Potomac, Saturday, 15 August

Clear. High 89°, low 49°.

Pressure30.06 inHg
Wind4.8 mph W
Humidity33%
Visibility—
Dew point45°
Sun, 1690° / 54°0Partly cloudy
MorningPartly cloudy63°feels 60°
AfternoonPartly cloudy87°feels 83°
EveningPartly cloudy87°feels 83°
OvernightPartly cloudy68°feels 66°
90 °Partly cloudy

Potomac, Sunday, 16 August

Partly cloudy. High 90°, low 54°.

Pressure30.00 inHg
Wind11.3 mph W
Humidity18%
Visibility—
Dew point34°
Mon, 1794° / 56°0Partly cloudy
MorningPartly cloudy66°feels 63°
AfternoonPartly cloudy89°feels 85°
EveningPartly cloudy89°feels 85°
OvernightPartly cloudy69°feels 68°
94 °Partly cloudy

Potomac, Monday, 17 August

Partly cloudy. High 94°, low 56°.

Pressure29.97 inHg
Wind11.9 mph NW
Humidity18%
Visibility—
Dew point36°

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.