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Potomac, MD 20859   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

72°
P/SUNNY

Updated: 3:43 PM

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7-day Forecast for Potomac

  • Daytime
  • Nighttime
06/18
Tue 		75°
Showers and thunderstorms, some heavy; mostly cloudy, warm and humid; watch for flash flooding 		Feels Like: 83°
Winds: 4mph SW 		62° Feels like: 61°
Winds: 5mph N
06/19
Wed 		80°
Times of clouds and sun with a shower or thunderstorm around 		Feels Like: 82°
Winds: 9mph NNW 		58° Feels like: 59°
Winds: 4mph SE
06/20
Thu 		83°
Sun and some clouds 		Feels Like: 86°
Winds: 5mph S 		60° Feels like: 59°
Winds: 6mph SSE
06/21
Fri 		85°
Partly sunny 		Feels Like: 91°
Winds: 6mph SSE 		62° Feels like: 62°
Winds: 6mph SSE
06/22
Sat 		87°
Partly sunny 		Feels Like: 93°
Winds: 6mph S 		65° Feels like: 65°
Winds: 6mph S
06/23
Sun 		90°
Partly sunny 		Feels Like: 100°
Winds: 6mph SSW 		69° Feels like: 71°
Winds: 5mph S
06/24
Mon 		91°
Partly sunny and hot 		Feels Like: 106°
Winds: 4mph S 		70° Feels like: 70°
Winds: 6mph S

24 Hour Forecast for Potomac

Prev 6 Hours | Next 6 Hours
  • 5pm
  • 6pm
  • 7pm
  • 8pm
  • 9pm
  • 10pm
  • Conditions
  • Temperature
  • 73°
  • 74°
  • 73°
  • 72°
  • 70°
  • 70°
  • Cloud Cover
  • 97%
  • 90%
  • 90%
  • 99%
  • 96%
  • 92%
  • Feels Like
  • 75°
  • 77°
  • 69°
  • 69°
  • 67°
  • 69°
  • Dew Point
  • 70°
  • 68°
  • 67°
  • 66°
  • 64°
  • 64°
  • Humidity
  • 91%
  • 84%
  • 81%
  • 80%
  • 80%
  • 81%
  • Wind Direction
  • NNW
  • NNW
  • NNW
  • N
  • NNE
  • NNE
  • Wind Speed
  • 5
  • 6
  • 6
  • 5
  • 5
  • 5
  • Precipitation
  • 0.0
  • 0.35
  • 0.04
  • 0.04
  • 0.0
  • 0.04

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