



Dense Plumes of Canadian Smoke Plague the Eastern U.S.
A persistent low pressure system in the Northeast combined with large Canadian wildfires producing a tremendous amount of smoke has resulted in deep plumes of smoke spreading into the Northeast, Mid-Atlantic, and Ohio Valleys. Unhealthy air quality alerts produced by the EPA are in effect for many high population urban centers along the I-95 corridor. Hazy conditions extend into the central U.S. Read More >
Hazardous Weather Conditions
Washington/Reagan National Airport, DC (KDCA)
Lat: 38.85°NLon: 77.03°WElev: 13ft.
Partly Cloudy with Haze
78°F
26°C
Humidity | 22% |
Wind Speed | N 6 mph |
Barometer | 29.70 in (1005.6 mb) |
Dewpoint | 36°F (2°C) |
Visibility | 3.00 mi |
Heat Index | 78°F (26°C) |
Last update | 8 Jun 2:52 pm EDT |
Tysons Corner VA
-
Tonight
Haze
Low: 55 °F
-
Friday
Slight Chance
Showers then
Chance
T-stormsHigh: 76 °F
-
Friday
NightChance
Showers then
HazeLow: 55 °F
-
Saturday
Sunny
High: 84 °F
-
Saturday
NightPartly Cloudy
Low: 61 °F
-
Sunday
Mostly Sunny
High: 90 °F
-
Sunday
NightChance
ShowersLow: 68 °F
-
Monday
Chance
Showers then
ShowersHigh: 82 °F
-
Monday
NightShowers
Low: 64 °F
Detailed Forecast
Additional Forecasts and Information
38.93°N 77.22°W (Elev. 354 ft)