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

Melfa / Accomack Airport (KMFV)

Lat: 37.65°NLon: 75.77°WElev: 49ft.

Fair

41°F

5°C

Humidity 59%
Wind Speed S 7 mph
Barometer 30.15 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 14 Feb 8:15 pm EST
Extended Forecast for

4 Miles N Onancock VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South wind around 8 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain, mainly after 1pm. High near 46. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 4am. Low around 37. Southeast wind 5 to 14 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 37 °F

    Rain

  • Washington's Birthday

    Washington's Birthday: A chance of rain before 10am. Mostly cloudy, with a high near 43. North wind 9 to 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance Rain
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. North wind around 6 mph becoming calm after midnight.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South wind around 8 mph.
Sunday
Rain, mainly after 1pm. High near 46. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 4am. Low around 37. Southeast wind 5 to 14 mph becoming north after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Washington's Birthday
A chance of rain before 10am. Mostly cloudy, with a high near 43. North wind 9 to 16 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 31. North wind around 6 mph becoming calm after midnight.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
Mostly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Friday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 49. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Onancock VA
 37.77°N 75.77°W (Elev. 3 ft)
Last Update:
6:29 pm EST Feb 14, 2026
Forecast Valid:
8pm EST Feb 14, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation