Current conditions at
Washington/Reagan National Airport, DC (KDCA)
Lat: 38.85°NLon: 77.03°WElev: 13ft.
Mostly Cloudy
77°F
25°C
| Humidity | 74% |
| Wind Speed | NW 5 mph |
| Barometer | 30.09 in (1019.0 mb) |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 15 Aug 3:52 am EDT |
Extended Forecast for
Washington DC, Reagan National Airport VA
Today
High: 89 °F
Increasing
CloudsTonight
Low: 73 °F
Partly Cloudy
then Chance
ShowersSunday
High: 86 °F
Showers
Likely then
T-stormsSunday Night
Low: 73 °F
T-storms
Likely then
Showers
LikelyMonday
High: 90 °F
Mostly Sunny
Monday Night
Low: 72 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 69 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 89. Light and variable wind becoming northeast around 5 mph.
Tonight
A slight chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 73. Light southeast wind. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms, mainly before 4pm. High near 86. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday Night
Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Cloudy, then gradually becoming partly cloudy, with a low around 73. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Mostly sunny, with a high near 90. Northwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 90.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 73. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
Additional Forecasts and Information
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Point Forecast:
Washington DC, Reagan National Airport VA
38.89°N 77.02°W (Elev. 20 ft)
38.89°N 77.02°W (Elev. 20 ft)
4:29 am EDT Aug 15, 2026
4am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
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