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.

Partly Cloudy

69°F

21°C

Humidity 83%
Wind Speed SE 5 mph
Barometer 30.10 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 19 Sep 9:35 pm EDT
Extended Forecast for

5 Miles WNW Onancock VA

  • Tonight

    Tonight: Mostly clear, with a low around 71. Southeast wind around 11 mph.

    Low: 71 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 81. Southeast wind 8 to 10 mph becoming south in the afternoon.

    High: 81 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 72. South wind around 11 mph becoming southwest after midnight.

    Low: 72 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 77. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Northeast wind around 17 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 71 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 67. Breezy. Chance of precipitation is 40%.

    Low: 67 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 72. Windy. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers and
    Windy

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 66. Windy. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    Showers and
    Windy

Detailed Forecast

Tonight
Mostly clear, with a low around 71. Southeast wind around 11 mph.
Sunday
Sunny, with a high near 81. Southeast wind 8 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 72. South wind around 11 mph becoming southwest after midnight.
Monday
A chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 77. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Northeast wind around 17 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 74. Breezy. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 67. Breezy. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 72. Windy. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 66. Windy. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 70. Windy. Chance of precipitation is 40%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 62. Windy. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 69. Breezy. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 62. Breezy.
Saturday
Mostly sunny, with a high near 70. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Onancock VA
 37.75°N 75.83°W (Elev. 0 ft)
Last Update:
2:28 pm EDT Sep 19, 2026
Forecast Valid:
9pm EDT Sep 19, 2026-6pm EDT Sep 26, 2026
 
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