Alert archive / West Virginia / Blizzard Warnings in 2025

Blizzard Warning 1, NWS Baltimore/Washington

February 15, 2025Grant County, Pendleton County, West Virginia

NWS Baltimore/Washington issued this blizzard warning at Feb 15, 2025, 3:02 PM EST for Grant County, Pendleton County, West Virginia. It took effect at Feb 16, 2025, 1:00 PM EST. It was in force for 24 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 15, 2025, 3:02 PM EST (20:02 UTC)
In effect from
Feb 16, 2025, 1:00 PM EST
Expired
Feb 17, 2025, 1:19 PM EST
In force
24 hr
Issued by
NWS Baltimore/Washington

Counties Grant County, WV, Pendleton County, WV

The radar

The Sterling radar (KLWX), 155 km from the middle of the area, began a volume at 20:01 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Roanoke, VA (KRNK), launched 12:00Z, 8.0 hours before the alert went out and 189 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Roanoke, VA at 12:00Z on 2025-02-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Roanoke, VA at 12:00Z on 2025-02-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 521 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1409 m above ground
0-6 km bulk shear
69 kt
0-1 km storm-relative helicity
521 m²/s²
0-3 km storm-relative helicity
471 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this blizzard warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Baltimore/Washington wrote its last area forecast discussion before this blizzard warning went out at Feb 15, 10:34 AM EST, 4 hours 28 minutes earlier.

Area forecast discussion, Feb 15, 10:34 AM EST, 4 hours 28 minutes before
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Hazardous weather outlook, Feb 15, 1:00 PM EST, 2 hours 2 minutes before
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In the hours before

Local storm report, Feb 15, 12:37 PM EST, 2 hours 25 minutes before
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Local storm report, Feb 15, 12:43 PM EST, 2 hours 19 minutes before
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Local storm report, Feb 15, 1:44 PM EST, 1 hour 18 minutes before
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Local storm report, Feb 15, 1:53 PM EST, 1 hour 9 minutes before
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Local storm report, Feb 15, 1:55 PM EST, 1 hour 7 minutes before
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      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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Local storm report, Feb 15, 2:44 PM EST, 18 minutes before
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      <h1 id="headline">This service is currently unavailable.</h1>
      <p id="message1">
        The site you requested is temporarily down for maintenance or an unexpected outage.
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      <p id="message2">
        Please try again in a few minutes.
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      <p class="small" id="detail">
        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Baltimore/Washington issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 15, 2:05 AM ESTHigh Wind WatchLWXAlbemarle, Amherst, Arlington, Augusta, Clarke, Fairfax and 23 more19 hr
Feb 15, 2:14 AM ESTGale WarningLWX64 hr
Feb 15, 3:02 PM ESTWinter Weather AdvisoryLWXHighland46 hr
Feb 15, 3:07 PM ESTWind AdvisoryLWXAlbemarle, Amherst, Arlington, Augusta, Clarke, Culpeper and 30 more46 hr
Feb 15, 2:51 AM ESTWinter Weather AdvisoryLWX12 hr

Nearby

Blizzard Warnings in West Virginia, 2025Blizzard Warnings in Maryland, 2025Every blizzard warning in 2025

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.