Marine Weather Net

Colonial Beach, VA Weather Forecast




Colonial Beach, Virginia

 Lat: 38.25N, Lon: 76.96W

Current Conditions Updated: 256 PM EDT SUN AUG 2 2026

Mostly Cloudy
Temp: 81°F
  • Humidity:
  • 84%
  • Winds:
  • 5 MPH NE
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.8 in.
  • Dewpoint:
  • 76°F
  • Heat index:
  • 87°F

  • Sunrise:
  • 6:09 AM EDT
  • Sunset:
  • 8:15 PM EDT
  • Moonrise:
  • 10:16 PM EDT
  • Moonset:
  • 10:41 AM EDT

THIS AFTERNOON

CHANCE OF T-STORM
Hi: 89°F
Lo: 75°F
Precip: 60%

MONDAY

CHANCE OF SHOWERS
Hi: 85°F
Lo: 75°F
Precip: 70%

TUESDAY

CHANCE OF SHOWERS
Hi: 81°F
Lo: 71°F
Precip: 40%

WEDNESDAY

PARTLY SUNNY
Hi: 85°F
Lo: 71°F
Precip: 50%
Weather Forecast In Detail:
Forecast Issued: 245 PM EDT Sun Aug 02 2026

This Afternoon...Showers likely with a chance of thunderstorms. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 60 percent.
Tonight...Cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Humid with lows in the mid 70s. South winds 5 to 10 mph. Gusts up to 20 mph after midnight. Chance of rain 60 percent.
Monday...Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 101 in the afternoon.
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. Humid with lows around 70. South winds around 5 mph, becoming northwest after midnight. Chance of rain 60 percent.
Tuesday...Mostly cloudy. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds around 5 mph. Chance of rain 40 percent.
Tuesday Night...Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 40 percent.
Wednesday...Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
Wednesday Night...Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Chance of rain 50 percent.
Thursday...Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 105.
Thursday Night...Partly cloudy. A chance of showers in the evening. Lows in the mid 70s. Chance of rain 30 percent.
Friday...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent. Heat index values up to 105.
Friday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 30 percent.
Saturday...Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent. Heat index values up to 105.
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