Marine Weather Net

Onancock, VA Weather Forecast




Onancock, Virginia

 Lat: 37.71N, Lon: 75.74W

Current Conditions Updated: 315 PM EDT SAT JUN 27 2026

Clear


Temp: 81°F
  • Humidity:
  • 75%
  • Winds:
  • 7 MPH W
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.98 in.
  • Dewpoint:
  • 72°F
  • Heat index:
  • 85°F

  • Sunrise:
  • 5:41 AM EDT
  • Sunset:
  • 8:27 PM EDT
  • Moonrise:
  • 7:02 PM EDT
  • Moonset:
  • 3:24 AM EDT

THIS AFTERNOON

PARTLY SUNNY
Hi: 85°F
Lo: 71°F
Precip: 50%

SUNDAY

CHANCE OF SHOWERS
Hi: 85°F
Lo: 70°F
Precip: 50%

MONDAY

CLEARING

Hi: 81°F
Lo: 69°F

TUESDAY

MOSTLY SUNNY
Hi: 85°F
Lo: 71°F
Weather Forecast In Detail:
Forecast Issued: 250 PM EDT Sat Jun 27 2026

This Afternoon...Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Tonight...Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
Sunday...Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds around 5 mph, becoming south in the afternoon. Chance of rain 50 percent.
Sunday Night...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 70. East winds around 5 mph. Chance of rain 30 percent.
Monday...Mostly cloudy in the morning, then clearing. Highs in the lower 80s. Northeast winds 10 to 15 mph.
Monday Night...Mostly clear. Lows in the upper 60s.
Tuesday...Mostly sunny. Highs in the mid 80s.
Tuesday Night...Mostly clear. Lows in the lower 70s.
Wednesday...Sunny. Highs in the lower 90s. Heat index values up to 100.
Wednesday Night...Clear. Lows in the upper 70s.
Thursday...Sunny. Highs in the mid 90s. Heat index values up to 110.
Thursday Night...Clear. Lows in the lower 80s. Heat index values up to 110 early in the evening.
Friday...Sunny, hot with highs in the upper 90s. Heat index values up to 115.
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