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

Tropical Storm Watches for the Northern Mariana Islands; Severe Thunderstorms in the Northern Plains

Tropical Storm Watches have been issued for Agrihan, Pagan and Alamagan in the Northern Mariana Islands, as Tropical Depression 16W moves towards the islands and strengthens. Heavy rain and gusty winds are expected through Saturday. Severe thunderstorms and heavy rain are expected across the Northern Plains this afternoon into tonight. A few tornadoes, large hail, and severe winds are expected. Read More >

Current conditions at

Eastern WV Regional Airport/Shepherd Field (KMRB)

Lat: 39.4°NLon: 77.98°WElev: 538ft.

Fair

75°F

24°C

Humidity 60%
Wind Speed SE 6 mph
Barometer 30.32 in (1026.4 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 7 Aug 11:53 am EDT
Extended Forecast for

2 Miles W Martinsburg Arpt WV

  • This Afternoon

    This Afternoon: Isolated showers after 2pm. Mostly sunny, with a high near 83. East wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

    High: 83 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 61. East wind 3 to 8 mph.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 83. Northeast wind 5 to 8 mph becoming east in the afternoon.

    High: 83 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Southeast wind 5 to 7 mph becoming calm after midnight.

    Low: 61 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Calm wind becoming east around 5 mph in the afternoon.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

This Afternoon
Isolated showers after 2pm. Mostly sunny, with a high near 83. East wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 61. East wind 3 to 8 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 83. Northeast wind 5 to 8 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 61. Southeast wind 5 to 7 mph becoming calm after midnight.
Saturday
Sunny, with a high near 85. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 64.
Monday
Sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 67.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 70.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Martinsburg Arpt WV
 39.39°N 78.01°W (Elev. 548 ft)
Last Update:
10:30 am EDT Aug 7, 2025
Forecast Valid:
12pm EDT Aug 7, 2025-6pm EDT Aug 13, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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