



Tropical Storm Ophelia Approaching the Mid-Atlantic; Severe Weather and Heavy Rainfall Threats
Heavy rain, gusty winds, storm surge, high surf and rip currents that could be life threatening, will impact the Mid-Atlantic through this weekend. Meanwhile, strong to severe thunderstorms are expected to affect portions of the central U.S. including heavy to excessive rainfall through this weekend. For the Intermountain region, below normal temperatures and some snow for the higher elevations. Read More >
Hazardous Weather Conditions
Current conditions at
Washington/Dulles International Airport, DC (KIAD)
Lat: 38.93°NLon: 77.45°WElev: 312ft.
Light Rain
58°F
14°C
Humidity | 87% |
Wind Speed | N 12 G 22 mph |
Barometer | 30.10 in (1018.9 mb) |
Dewpoint | 54°F (12°C) |
Visibility | 9.00 mi |
Last update | 23 Sep 2:52 am EDT |
Extended Forecast for
2 Miles ESE Great Falls VA
Wind Advisory September 23, 08:00am until September 23, 08:00pm
-
Overnight
Rain
Low: 57 °F
-
Saturday
Rain and
BreezyHigh: 62 °F
-
Saturday
NightRain and
BreezyLow: 59 °F
-
Sunday
Showers
High: 66 °F
-
Sunday
NightChance
ShowersLow: 60 °F
-
Monday
Chance
ShowersHigh: 66 °F
-
Monday
NightChance
ShowersLow: 58 °F
-
Tuesday
Chance
ShowersHigh: 63 °F
-
Tuesday
NightChance
ShowersLow: 56 °F
Detailed Forecast
Overnight
Rain. Low around 57. Northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 62. Breezy, with a northeast wind 21 to 24 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain. Low around 59. Breezy, with a northeast wind 17 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday
Showers, mainly before 2pm. High near 66. Northeast wind 10 to 13 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 60. Northwest wind 8 to 10 mph. Chance of precipitation is 40%.
Monday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 66. Chance of precipitation is 40%.
Monday Night
A chance of showers. Cloudy, with a low around 58. Chance of precipitation is 50%.
Tuesday
A chance of showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.
Wednesday
A chance of showers after 2pm. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Thursday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Friday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Additional Forecasts and Information
Click Map For Forecast
Point Forecast:
2 Miles ESE Great Falls VA
39°N 77.24°W (Elev. 318 ft)
39°N 77.24°W (Elev. 318 ft)
1:54 am EDT Sep 23, 2023
3am EDT Sep 23, 2023-6pm EDT Sep 29, 2023