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.

Fog

58°F

14°C

Humidity 97%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 57°F (14°C)
Visibility 0.50 mi
Last update 9 Mar 9:15 am EDT
Extended Forecast for

Machipongo VA

Dense Fog Advisory until March 9, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until March 9, 10:00am

    NOW until 10:00am Mon

    Dense Fog Advisory

  • Today

    High: 67 °F

    Areas Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. South wind around 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 73. South wind 6 to 14 mph.

    High: 73 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers, mainly between 8am and 2pm, then rain likely after 2pm. High near 57. Breezy. Chance of precipitation is 80%.

    High: 57 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely
    then Partly
    Cloudy

Detailed Forecast

Today
Areas of dense fog before 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 72. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 49. South wind around 6 mph.
Wednesday
Partly sunny, with a high near 73. South wind 6 to 14 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Thursday
Showers, mainly between 8am and 2pm, then rain likely after 2pm. High near 57. Breezy. Chance of precipitation is 80%.
Thursday Night
Rain likely before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Machipongo VA
 37.4°N 75.92°W (Elev. 30 ft)
Last Update:
6:04 am EDT Mar 9, 2026
Forecast Valid:
9am EDT Mar 9, 2026-6pm EDT Mar 15, 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