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.

Mostly Cloudy

53°F

12°C

Humidity 40%
Wind Speed N 12 G 24 mph
Barometer 30.19 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 20 Apr 5:55 pm EDT
Extended Forecast for

Keller VA

Frost Advisory April 21, 02:00am until April 21, 09:00am
Click here for hazard details and duration
Frost Advisory

  • Tonight

    Tonight: Mostly clear, with a low around 35. North wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Patchy frost before 7am. Otherwise, sunny, with a high near 59. North wind around 6 mph becoming light and variable.

    High: 59 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 49. South wind 7 to 11 mph.

    Low: 49 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 74. West wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 8pm. Partly cloudy, with a low around 56. Light northwest wind. Chance of precipitation is 30%.

    Low: 56 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. North wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday
Patchy frost before 7am. Otherwise, sunny, with a high near 59. North wind around 6 mph becoming light and variable.
Tuesday Night
Partly cloudy, with a low around 49. South wind 7 to 11 mph.
Wednesday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 74. West wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers, mainly before 8pm. Partly cloudy, with a low around 56. Light northwest wind. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 56.
Friday
Mostly sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 57.
Saturday
A chance of showers after 2pm. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 70. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Keller VA
 37.61°N 75.77°W (Elev. 33 ft)
Last Update:
1:50 pm EDT Apr 20, 2026
Forecast Valid:
5pm EDT Apr 20, 2026-6pm EDT Apr 27, 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