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As of 06:29 EST

Weather in Potomac, MD

47°Current weather

Potomac, Sunday, 1 November, 06:29

Overcast. Feels like 47°. High 63°, low 44°.

Pressure30.50 inHg
Wind0.1 mph N
Humidity61%
Visibility6.2 mi
Dew point36°

10-day forecast for Potomac, MD: 42° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

70°
Best day: Wednesday, November 4
69° · 0.45 in
Worst day: Thursday, November 5

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

Mon, 0266° / 42°0Overcast
MorningOvercast49°feels 48°
AfternoonPartly cloudy66°feels 64°
EveningOvercast52°feels 50°
OvernightOvercast43°feels 43°
66 °Overcast

Potomac, Monday, 2 November

Overcast. High 66°, low 42°.

Pressure30.42 inHg
Wind5.6 mph S
Humidity51%
Visibility6.2 mi
Dew point43°
Tue, 0369° / 47°0Overcast
MorningOvercast52°feels 51°
AfternoonPartly cloudy69°feels 68°
EveningClear58°feels 57°
OvernightOvercast49°feels 48°
69 °Overcast

Potomac, Tuesday, 3 November

Overcast. High 69°, low 47°.

Pressure30.27 inHg
Wind7.2 mph S
Humidity61%
Visibility6.2 mi
Dew point53°
Wed, 0470° / 51°0Overcast
MorningClear55°feels 55°
AfternoonOvercast70°feels 70°
EveningPartly cloudy62°feels 62°
OvernightClear53°feels 53°
70 °Overcast

Potomac, Wednesday, 4 November

Overcast. High 70°, low 51°.

Pressure30.09 inHg
Wind9.4 mph S
Humidity65%
Visibility6.2 mi
Dew point57°
Thu, 0569° / 61°0.45Rain
MorningRain62°feels 62°
AfternoonRain64°feels 64°
EveningRain67°feels 67°
OvernightOvercast61°feels 62°
69 °Rain

Potomac, Thursday, 5 November

Rain. High 69°, low 61°.

Pressure29.91 inHg
Wind12.3 mph S
Humidity100%
Visibility—
Dew point62°
Fri, 0667° / 55°0.07Light rain
MorningLight rain59°feels 59°
AfternoonLight rain62°feels 62°
EveningLight rain64°feels 63°
OvernightLight rain59°feels 58°
67 °Light rain

Potomac, Friday, 6 November

Light rain. High 67°, low 55°.

Pressure29.83 inHg
Wind9.5 mph NW
Humidity79%
Visibility—
Dew point55°
Sat, 0760° / 52°0Clear
MorningClear57°feels 56°
AfternoonClear59°feels 57°
EveningClear59°feels 57°
OvernightClear53°feels 51°
60 °Clear

Potomac, Saturday, 7 November

Clear. High 60°, low 52°.

Pressure29.62 inHg
Wind11.5 mph W
Humidity57%
Visibility—
Dew point43°
Sun, 0865° / 51°0.02Light rain
MorningLight rain55°feels 54°
AfternoonLight rain60°feels 58°
EveningLight rain59°feels 58°
OvernightLight rain54°feels 52°
65 °Light rain

Potomac, Sunday, 8 November

Light rain. High 65°, low 51°.

Pressure29.68 inHg
Wind9.3 mph W
Humidity56%
Visibility—
Dew point43°
Mon, 0955° / 48°0Overcast
MorningOvercast50°feels 47°
AfternoonOvercast52°feels 50°
EveningOvercast53°feels 51°
OvernightOvercast48°feels 45°
55 °Overcast

Potomac, Monday, 9 November

Overcast. High 55°, low 48°.

Pressure29.77 inHg
Wind12.5 mph W
Humidity60%
Visibility—
Dew point38°
Tue, 1061° / 45°0Clear
MorningClear48°feels 45°
AfternoonClear55°feels 53°
EveningClear60°feels 57°
OvernightClear51°feels 48°
61 °Clear

Potomac, Tuesday, 10 November

Clear. High 61°, low 45°.

Pressure29.97 inHg
Wind11.2 mph W
Humidity53%
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, MD 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.