Marine Weather Net

Arlington, VA Weather Forecast




Arlington, Virginia

 Lat: 38.89N, Lon: 77.08W

Current Conditions Updated: 1052 PM EDT SAT SEP 12 2026

Overcast
Temp: 76°F
  • Humidity:
  • 84%
  • Winds:
  • 6 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30 in.
  • Dewpoint:
  • 71°F
  • Heat index:
  • 76°F

  • Sunrise:
  • 6:44 AM EDT
  • Sunset:
  • 7:21 PM EDT
  • Moonrise:
  • 8:22 AM EDT
  • Moonset:
  • 7:55 PM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 70°F
Precip: 70%

SUNDAY

PARTLY SUNNY
Hi: 85°F
Lo: 70°F
Precip: 90%

MONDAY

PARTLY SUNNY
Hi: 80°F
Lo: 59°F

TUESDAY

SUNNY

Hi: 81°F
Lo: 60°F
Weather Forecast In Detail:
Forecast Issued: 1056 PM EDT Sat Sep 12 2026

Rest Of Tonight...Numerous showers. A chance of thunderstorms late this evening, then a slight chance of thunderstorms. Lows around 70. Southeast winds around 5 mph. Chance of rain 70 percent.
Sunday...Mostly cloudy with showers with a slight chance of thunderstorms in the morning, then partly sunny in the afternoon. Highs in the mid 80s. West winds around 5 mph. Chance of rain 90 percent.
Sunday Night...Partly cloudy. Lows around 70. West winds 5 to 10 mph.
Monday...Partly sunny in the morning, then clearing. Highs around 80. North winds around 10 mph with gusts up to 20 mph.
Monday Night...Mostly clear. Lows in the upper 50s. North winds 5 to 10 mph.
Tuesday...Sunny. Highs in the lower 80s.
Tuesday Night...Mostly clear. Lows around 60.
Wednesday...Sunny. Highs in the lower 80s.
Wednesday Night...Mostly clear. Lows in the lower 60s.
Thursday...Sunny. Highs in the mid 80s.
Thursday Night...Mostly clear. Lows in the mid 60s.
Friday...Mostly sunny with a 30 percent chance of showers. Highs in the mid 80s.
Friday Night...Mostly cloudy with a 30 percent chance of showers. Lows in the mid 60s.
Saturday...Mostly sunny. Highs in the lower 80s.
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