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

Heavy Rain and Thunderstorms in the Plains; Snow in the Northern Rockies; Heavy Rain in Guam

A storm system moving over the Rockies today will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Heavy snow expected from northwestern Wyoming into southern Montana. Ongoing heavy showers and thunderstorms from Invest 96W could result in localized flash flooding, particularly in central or southern Guam early this morning. Read More >

Hazardous Weather Conditions

Current conditions at

Eastern WV Regional Airport/Shepherd Field (KMRB)

Lat: 39.4°NLon: 77.98°WElev: 538ft.

Mostly Cloudy

66°F

19°C

Humidity 56%
Wind Speed NW 13 G 22 mph
Barometer 30.07 in (1018.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Oct 11:53 am EDT
Extended Forecast for

4 Miles WNW Martinsburg Arpt WV

Freeze Watch October 17, 02:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Watch

  • Today

    Today: Mostly sunny, with a high near 70. Northwest wind around 14 mph, with gusts as high as 22 mph.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 43. Northwest wind around 9 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 62. North wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 62 °F

    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 4am. Otherwise, clear, with a low around 32. Northwest wind 6 to 9 mph.

    Low: 32 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Areas of frost before 9am. Otherwise, sunny, with a high near 64. Northwest wind around 7 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 40%.

    High: 72 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 70. Northwest wind around 14 mph, with gusts as high as 22 mph.
Tonight
Clear, with a low around 43. Northwest wind around 9 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 62. North wind 9 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Areas of frost after 4am. Otherwise, clear, with a low around 32. Northwest wind 6 to 9 mph.
Friday
Areas of frost before 9am. Otherwise, sunny, with a high near 64. Northwest wind around 7 mph.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Sunday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Martinsburg Arpt WV
 39.41°N 78.03°W (Elev. 659 ft)
Last Update:
11:37 am EDT Oct 15, 2025
Forecast Valid:
11am EDT Oct 15, 2025-6pm EDT Oct 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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