Marine Weather Net

Dahlgren, VA Weather Forecast




Dahlgren, Virginia

 Lat: 38.33N, Lon: 77.05W

Current Conditions Updated: 456 PM EDT SAT APR 18 2026

Mostly Cloudy
Temp: 77°F
  • Humidity:
  • 57%
  • Winds:
  • 20 MPH ESE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.84 in.
  • Dewpoint:
  • 61°F
  • Heat index:
  • 79°F

  • Sunrise:
  • 6:26 AM EDT
  • Sunset:
  • 7:46 PM EDT
  • Moonrise:
  • 6:48 AM EDT
  • Moonset:
  • 9:45 PM EDT

REST OF THIS AFTERNOON

PARTLY SUNNY
Hi: 85°F
Lo: 51°F

SUNDAY

SHOWERS
Hi: 60°F
Lo: 41°F
Precip: 80%

MONDAY

MOSTLY SUNNY
Hi: 59°F
Lo: 35°F

TUESDAY

SUNNY

Hi: 61°F
Lo: 49°F
Weather Forecast In Detail:
Forecast Issued: 456 PM EDT Sat Apr 18 2026

Rest Of This Afternoon...Partly sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph.
Tonight...Mostly cloudy. Scattered showers after midnight. Lows in the lower 50s. Southeast winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight. Chance of rain 40 percent.
Sunday...Showers, mainly in the morning. Cooler with highs around 60. Northwest winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 80 percent.
Sunday Night...Mostly clear. Lows in the lower 40s. Northwest winds 5 to 10 mph.
Monday...Mostly sunny. Highs in the upper 50s. Northwest winds 5 to 10 mph.
Monday Night...Mostly clear. Lows in the mid 30s.
Tuesday...Sunny. Highs in the lower 60s.
Tuesday Night...Mostly clear. Lows in the upper 40s.
Wednesday...Partly sunny with a 30 percent chance of showers. Highs in the mid 70s.
Wednesday Night...Mostly clear. Lows in the upper 40s.
Thursday...Sunny. Highs in the upper 70s.
Thursday Night...Mostly clear. Lows in the mid 50s.
Friday...Sunny. Highs in the lower 80s.
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