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

26°F

-3°C

Humidity 93%
Wind Speed SE 3 mph
Barometer 30.16 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 3 Dec 8:55 pm EST
Extended Forecast for

Onancock VA

  • Tonight

    Tonight: Mostly clear, with a low around 30. Calm wind becoming west around 5 mph after midnight.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Southwest wind 5 to 13 mph becoming northwest in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. North wind 8 to 11 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Snow likely before 10am, then rain and snow likely between 10am and 1pm, then rain after 1pm. High near 42. Northeast wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Rain/Snow
    Likely then
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, mainly before 1am. Cloudy, with a low around 34. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 34 °F

    Rain Likely

  • Saturday

    Saturday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 30. Calm wind becoming west around 5 mph after midnight.
Thursday
Mostly sunny, with a high near 47. Southwest wind 5 to 13 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 26. North wind 8 to 11 mph.
Friday
Snow likely before 10am, then rain and snow likely between 10am and 1pm, then rain after 1pm. High near 42. Northeast wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely, mainly before 1am. Cloudy, with a low around 34. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 41.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onancock VA
 37.72°N 75.75°W (Elev. 16 ft)
Last Update:
5:39 pm EST Dec 3, 2025
Forecast Valid:
8pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation