Hazardous Weather Conditions
Current conditions at
Washington/Reagan National Airport, DC (KDCA)
Lat: 38.85°NLon: 77.03°WElev: 13ft.
Overcast
78°F
26°C
| Humidity | 76% |
| Wind Speed | S 8 mph |
| Barometer | 30.10 in (1019.2 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 16 Aug 2:52 am EDT |
Extended Forecast for
Tysons Corner VA
Overnight
Low: 71 °F
Scattered
ShowersSunday
High: 82 °F
Showers
Sunday Night
Low: 72 °F
Showers
Monday
High: 88 °F
Mostly Sunny
Monday Night
Low: 70 °F
Partly Cloudy
Tuesday
High: 85 °F
Sunny
Tuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 71 °F
Chance
Showers
Detailed Forecast
Overnight
Scattered showers, mainly after 5am. Mostly cloudy, with a low around 71. South wind around 5 mph. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then scattered showers and thunderstorms after 5pm. High near 82. South wind 7 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms before 2am, then isolated showers between 2am and 3am. Low around 72. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Monday
Mostly sunny, with a high near 88. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 70. Northwest wind around 7 mph.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 88.
Wednesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Partly cloudy, with a low around 71. Chance of precipitation is 30%.
Thursday
A slight chance of showers before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Tysons Corner VA
38.91°N 77.22°W (Elev. 449 ft)
38.91°N 77.22°W (Elev. 449 ft)
3:10 am EDT Aug 16, 2026
3am EDT Aug 16, 2026-6pm EDT Aug 22, 2026
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