Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam
Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >
Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
57°F
14°C
| Humidity | 34% |
| Wind Speed | NW 8 mph |
| Barometer | 30.26 in (1025.0 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 17 Oct 5:55 pm EDT |
Extended Forecast for
Hybla Valley VA
Tonight
Low: 39 °F
Clear
Sunday
High: 60 °F
Sunny
Sunday Night
Low: 41 °F
Clear
Monday
High: 64 °F
Sunny
Monday Night
Low: 47 °F
Partly Cloudy
Tuesday
High: 68 °F
Mostly Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Wednesday Night
Low: 46 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 39. North wind 6 to 9 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 60. North wind 6 to 8 mph.
Sunday Night
Clear, with a low around 41. Calm wind.
Monday
Sunny, with a high near 64. North wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 47. North wind 6 to 8 mph.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 48.
Saturday
Mostly sunny, with a high near 63.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hybla Valley VA
38.74°N 77.08°W (Elev. 39 ft)
38.74°N 77.08°W (Elev. 39 ft)
6:40 pm EDT Oct 17, 2026
7pm EDT Oct 17, 2026-6pm EDT Oct 24, 2026
Additional Resources
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