Marine Weather Net

Fort Belvoir, VA Weather Forecast




Fort Belvoir, Virginia

 Lat: 38.72N, Lon: 77.15W

Current Conditions Updated: 752 PM EDT WED APR 1 2026

Lightning Observed
Temp: 65°F
  • Humidity:
  • 93%
  • Winds:
  • 6 MPH SSE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.03 in.
  • Dewpoint:
  • 63°F
  • Heat index:
  • 65°F

  • Sunrise:
  • 6:52 AM EDT
  • Sunset:
  • 7:30 PM EDT
  • Moonrise:
  • 7:26 PM EDT
  • Moonset:
  • 6:28 AM EDT

TONIGHT

CHANCE OF SHOWERS
Lo: 61°F
Precip: 70%

THURSDAY

CHANCE OF SHOWERS
Hi: 65°F
Lo: 51°F
Precip: 50%

FRIDAY

MOSTLY SUNNY
Hi: 81°F
Lo: 65°F

SATURDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 61°F
Weather Forecast In Detail:
Forecast Issued: 815 PM EDT Wed Apr 01 2026

Tonight...Mostly cloudy with a chance of thunderstorms. Showers likely early this evening, then a chance of showers after midnight. Patchy fog after midnight. Lows in the lower 60s. Southeast winds around 5 mph. Chance of rain 70 percent.
Thursday...Mostly cloudy. Patchy fog in the morning. A chance of showers with a slight chance of thunderstorms in the afternoon. Cooler with highs in the mid 60s. East winds 5 to 10 mph. Chance of rain 50 percent.
Thursday Night...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 50s. East winds 5 to 10 mph. Chance of rain 40 percent.
Friday...Mostly sunny. Highs in the lower 80s. South winds 10 to 15 mph with gusts up to 25 mph.
Friday Night...Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 60s. Southwest winds 5 to 10 mph.
Saturday...Mostly sunny. Hot with highs in the mid 80s.
Saturday Night...Partly cloudy with a 30 percent chance of showers. Lows in the lower 60s.
Sunday...Showers. Highs in the lower 70s. Chance of rain 90 percent.
Sunday Night...Mostly cloudy. Cooler with lows in the lower 40s.
Monday...Sunny. Highs in the lower 60s.
Monday Night...Partly cloudy. Lows in the lower 40s.
Tuesday...Mostly sunny. Highs in the upper 50s.
Tuesday Night...Partly cloudy. Lows in the mid 30s.
Wednesday...Sunny. Highs in the mid 50s.
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