Marine Weather Net

Dahlgren, VA Weather Forecast




Dahlgren, Virginia

 Lat: 38.33N, Lon: 77.05W

Current Conditions Updated: 956 PM EDT SUN JUN 21 2026

Clear


Temp: 75°F
  • Humidity:
  • 61%
  • Winds:
  • 5 MPH W
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.96 in.
  • Dewpoint:
  • 61°F
  • Heat index:
  • 77°F

  • Sunrise:
  • 5:43 AM EDT
  • Sunset:
  • 8:33 PM EDT
  • Moonrise:
  • 1:02 PM EDT
  • Moonset:
  • 12:41 AM EDT

TONIGHT

MOSTLY CLOUDY
Lo: 69°F

MONDAY

PARTLY SUNNY
Hi: 91°F
Lo: 67°F
Precip: 50%

TUESDAY

PARTLY SUNNY
Hi: 85°F
Lo: 65°F
Precip: 50%

WEDNESDAY

SUNNY

Hi: 85°F
Lo: 65°F
Weather Forecast In Detail:
Forecast Issued: 756 PM EDT Sun Jun 21 2026

Tonight...Mostly cloudy. Lows in the upper 60s. East winds around 5 mph.
Monday...Partly sunny. A chance of thunderstorms with a slight chance of showers in the afternoon. Highs in the lower 90s. South winds 10 to 15 mph. Chance of rain 50 percent.
Monday Night...Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph, becoming west after midnight. Chance of rain 70 percent.
Tuesday...Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
Tuesday Night...Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
Wednesday...Sunny. Highs in the mid 80s.
Wednesday Night...Mostly clear. Lows in the mid 60s.
Thursday...Mostly sunny. Highs in the upper 80s.
Thursday Night...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.
Friday...Partly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.
Friday Night...Partly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent.
Saturday...Mostly sunny. Highs around 90.
Saturday Night...Partly cloudy. Lows around 70.
Sunday...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent.
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