Potomac, MD

Weather

As of
Current Temperature

73degrees Fahrenheit

Feels like:73°

Hi:81°Lo:73°

40% Chance Rain Showers

Live Weather Radar

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Potomac, MD weather radar map

Current Weather Details

Windchill
73°
Daily Rain
0.92"
Dew point
70°
Monthly Rain
0.55"
Humidity
88%
Avg. Wind
S 3 mph
Pressure
29.93"
Wind Gust
10 mph
Sunrise
6:39 AM
Moon
Third Quarter
Sunset
7:35 PM
UV Index
8 (Very High)

Weather Forecast

  • Tonight

    Lo

    Partly cloudy with a 80% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 73F with an average humidity of 75%. Winds will be 1 mph from the SW.

  • Tomorrow

    Hi

    Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce gusty winds and heavy rainfall in the afternoon. Highs in the upper 80s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.

Potomac, MD 10-day weather forecast

AIR QUALITY

Air Quality Index
33|Fair
Top Triggers:
pm25
View Today's Air Quality details for Potomac, MD

POLLEN COUNT & ALLERGY FORECAST

Pollen Count
10.1|High
Predominant Pollen:
Ragweed, Grass
Potomac, MD Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:69.5 miles

No Lightning Nearby

Potomac, MD real-time lightning alerts & live Map