Current conditions at
Washington/Reagan National Airport, DC (KDCA)
Lat: 38.85°NLon: 77.03°WElev: 13ft.
Partly Cloudy
79°F
26°C
| Humidity | 31% |
| Wind Speed | S 13 mph |
| Barometer | 29.95 in (1014.1 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 79°F (26°C) |
| Last update | 10 Mar 4:52 pm EDT |
Extended Forecast for
McLean VA
Tonight

Low: 61 °F
Mostly Clear
Wednesday

High: 82 °F
Chance Rain
Wednesday Night
Low: 49 °F
Slight Chance
Rain then
Rain LikelyThursday

High: 53 °F
Rain Likely
and BreezyThursday Night

Low: 34 °F
Mostly Clear
Friday

High: 55 °F
Partly Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 56 °F
Mostly Sunny
Saturday Night

Low: 42 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 61. South wind 5 to 7 mph.
Wednesday
A chance of rain before 3pm, then a chance of rain after 4pm. Partly sunny, with a high near 82. South wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday Night
A slight chance of rain before 7pm, then rain likely after 8pm. Increasing clouds, with a low around 49. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 53. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Mostly clear, with a low around 34. Northwest wind 5 to 10 mph becoming light after midnight.
Friday
Partly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 42.
Sunday
Mostly cloudy, with a high near 67.
Sunday Night
Rain. Low around 52. Chance of precipitation is 80%.
Monday
Rain. High near 61. Chance of precipitation is 80%.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 27. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 38.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
McLean VA
38.93°N 77.19°W (Elev. 299 ft)
38.93°N 77.19°W (Elev. 299 ft)
4:54 pm EDT Mar 10, 2026
5pm EDT Mar 10, 2026-6pm EDT Mar 17, 2026


