National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Melfa / Accomack Airport (KMFV)

Lat: 37.65°NLon: 75.77°WElev: 49ft.

Fair

74°F

23°C

Humidity 43%
Wind Speed N 9 mph
Barometer 30.06 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Aug 12:15 pm EDT
Extended Forecast for

3 Miles NW Onancock VA

High Surf Advisory August 22, 12:21pm until August 22, 06:00pm
Coastal Flood Warning August 22, 12:21pm until August 23, 01:00am
Click here for hazard details and duration
High Surf Advisory
Coastal Flood Warning
  •  
    High Surf Advisory August 22, 12:21pm until August 22, 06:00pm
    Coastal Flood Warning August 22, 12:21pm until August 23, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 65. East wind 3 to 6 mph.

    Low: 65 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 70. South wind 6 to 9 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers after 2pm. Partly sunny, with a high near 83. South wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 83 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 70 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 80. North wind 8 to 10 mph.
Tonight
Clear, with a low around 65. East wind 3 to 6 mph.
Saturday
Sunny, with a high near 82. Light east wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 70. South wind 6 to 9 mph.
Sunday
A slight chance of showers after 2pm. Partly sunny, with a high near 83. South wind 6 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of showers, mainly between 8pm and 2am. Mostly cloudy, with a low around 70. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Onancock VA
 37.74°N 75.77°W (Elev. 3 ft)
Last Update:
10:52 am EDT Aug 22, 2025
Forecast Valid:
12pm EDT Aug 22, 2025-6pm EDT Aug 28, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation