EN
English Español

As of 19:50 EST

Weather in Potomac, MD

70°Current weather

Potomac, Thursday, 5 November, 19:50

Overcast. Feels like 70°. High 73°, low 64°.

Pressure29.88 inHg
Wind6.9 mph S
Humidity87%
Visibility6.2 mi
Dew point66°

10-day forecast for Potomac, MD: 36° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

75°
Best day: Friday, November 6
73° · 0.3 in
Worst day: Thursday, November 5

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

Fri, 0675° / 62°0Light rain
MorningOvercast66°feels 67°
AfternoonClear73°feels 72°
EveningPartly cloudy63°feels 62°
OvernightOvercast66°feels 67°
75 °Light rain

Potomac, Friday, 6 November

Light rain. High 75°, low 62°.

Pressure29.85 inHg
Wind5.2 mph NW
Humidity46%
Visibility6.2 mi
Dew point49°
Sat, 0762° / 48°0Clear
MorningClear48°feels 44°
AfternoonMostly clear57°feels 55°
EveningClear50°feels 45°
OvernightOvercast57°feels 56°
62 °Clear

Potomac, Saturday, 7 November

Clear. High 62°, low 48°.

Pressure29.97 inHg
Wind11 mph NW
Humidity44%
Visibility6.2 mi
Dew point34°
Sun, 0861° / 46°0Clear
MorningClear48°feels 44°
AfternoonClear61°feels 59°
EveningClear51°feels 49°
OvernightClear48°feels 44°
61 °Clear

Potomac, Sunday, 8 November

Clear. High 61°, low 46°.

Pressure30.00 inHg
Wind9.9 mph W
Humidity49%
Visibility6.2 mi
Dew point39°
Mon, 0958° / 46°0Overcast
MorningPartly cloudy50°feels 48°
AfternoonPartly cloudy58°feels 55°
EveningOvercast55°feels 53°
OvernightClear51°feels 49°
58 °Overcast

Potomac, Monday, 9 November

Overcast. High 58°, low 46°.

Pressure30.00 inHg
Wind15.7 mph NW
Humidity42%
Visibility6.2 mi
Dew point35°
Tue, 1065° / 41°0Clear
MorningClear47°feels 44°
AfternoonClear56°feels 54°
EveningClear62°feels 60°
OvernightClear49°feels 47°
65 °Clear

Potomac, Tuesday, 10 November

Clear. High 65°, low 41°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity54%
Visibility—
Dew point37°
Wed, 1164° / 47°0Mostly clear
MorningMostly clear50°feels 49°
AfternoonMostly clear58°feels 57°
EveningMostly clear61°feels 59°
OvernightMostly clear50°feels 47°
64 °Mostly clear

Potomac, Wednesday, 11 November

Mostly clear. High 64°, low 47°.

Pressure29.94 inHg
Wind8.5 mph NW
Humidity63%
Visibility—
Dew point44°
Thu, 1254° / 46°0Overcast
MorningOvercast49°feels 47°
AfternoonOvercast53°feels 50°
EveningOvercast52°feels 49°
OvernightOvercast48°feels 45°
54 °Overcast

Potomac, Thursday, 12 November

Overcast. High 54°, low 46°.

Pressure29.85 inHg
Wind7.4 mph N
Humidity55%
Visibility—
Dew point36°
Fri, 1346° / 39°0.05Light rain
MorningLight rain44°feels 40°
AfternoonLight rain42°feels 38°
EveningLight rain44°feels 41°
OvernightLight rain40°feels 37°
46 °Light rain

Potomac, Friday, 13 November

Light rain. High 46°, low 39°.

Pressure29.85 inHg
Wind7.6 mph N
Humidity90%
Visibility—
Dew point39°
Sat, 1446° / 36°0Overcast
MorningOvercast40°feels 35°
AfternoonOvercast42°feels 37°
EveningOvercast43°feels 38°
OvernightOvercast37°feels 31°
46 °Overcast

Potomac, Saturday, 14 November

Overcast. High 46°, low 36°.

Pressure29.91 inHg
Wind9.8 mph NW
Humidity57%
Visibility—
Dew point27°

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.