Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
37°C
99°F
| Humidity | 35% |
| Wind Speed | SE 9 km/h |
| Barometer | 1012.7 mb (29.90 in) |
| Dewpoint | 19°C (66°F) |
| Visibility | 16 km |
| Heat Index | 40°C (104°F) |
| Last update | 22 Jun 4:55 pm EDT |
Extended Forecast for
Mount Vernon VA
Heat Advisory June 23, 11:00am until June 23, 07:00pm
Heat Advisory June 22, 05:47pm until June 22, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Tonight
Low: 26 °C
Mostly Clear
Sunday
High: 37 °C
Sunny then
Chance
ShowersSunday Night
Low: 23 °C
Showers
LikelyMonday
High: 33 °C
Chance
ShowersMonday Night
Low: 20 °C
Mostly Clear
Tuesday
High: 33 °C
Sunny
Tuesday Night
Low: 22 °C
Mostly Clear
Wednesday
High: 37 °C
Hot
Detailed Forecast
Tonight
Mostly clear, with a low around 26. South wind 8 to 13 km/h.
Sunday
A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny and hot, with a high near 37. Heat index values as high as 42. Southwest wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 30%.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 23. Southwest wind 10 to 16 km/h. Chance of precipitation is 70%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Monday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Sunny, with a high near 33. Northwest wind 10 to 16 km/h. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 20. North wind 8 to 14 km/h.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny and hot, with a high near 37.
Wednesday Night
A chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 33. Chance of precipitation is 40%.
Thursday Night
A chance of thunderstorms. Partly cloudy, with a low around 21. Chance of precipitation is 30%.
Friday
Sunny, with a high near 33.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 34.
ABOUT THIS FORECAST
Point Forecast:
Mount Vernon VA
38.72°N 77.11°W (Elev. 36 m)
38.72°N 77.11°W (Elev. 36 m)
4:30 pm EDT Jun 22, 2024
5pm EDT Jun 22, 2024-6pm EDT Jun 29, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
