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.

Overcast

52°F

11°C

Humidity 89%
Wind Speed N 6 mph
Barometer 29.84 in
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 11 Jan 2:55 am EST
Extended Forecast for

Onancock VA

  • Overnight

    Overnight: Showers. Steady temperature around 53. Northwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Showers

  • Sunday

    Sunday: Showers before 11am, then a chance of rain after 3pm. Temperature falling to around 41 by 5pm. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F⇓

    Showers then
    Chance Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Northwest wind 10 to 18 mph, with gusts as high as 32 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 43. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32. Southwest wind around 6 mph.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Showers. Steady temperature around 53. Northwest wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers before 11am, then a chance of rain after 3pm. Temperature falling to around 41 by 5pm. Northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly clear, with a low around 30. Northwest wind 10 to 18 mph, with gusts as high as 32 mph.
Monday
Sunny, with a high near 43. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 32. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Thursday
A chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 45.
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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:
1:34 am EST Jan 11, 2026
Forecast Valid:
3am EST Jan 11, 2026-6pm EST Jan 17, 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