Alert archive / West Virginia / Snow Squall Warnings in 2025

Snow Squall Warning 1, NWS Charleston, WV

February 16, 2025Kanawha County, Putnam County, West Virginia

NWS Charleston, WV issued this snow squall warning at Feb 16, 2025, 11:11 PM EST for Kanawha County, Putnam County, West Virginia. It was in force for 34 min. 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 16, 2025, 11:11 PM EST (04:11 UTC)
Expired: Feb 16, 2025, 11:45 PM EST
In force: 34 min
Issued by: NWS Charleston, WV
Area: Storm-based polygon

Counties Kanawha County, WV, Putnam County, WV

The radar

The Charleston,WV radar (KRLX), 12 km from the middle of the area, began a volume at 04:11 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 00:00Z, 4.2 hours before the alert went out and 238 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 935 m above ground
0-6 km bulk shear: 94 kt
0-1 km storm-relative helicity: -15 m²/s²
0-3 km storm-relative helicity: -138 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 snow squall warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Charleston, WV wrote its last area forecast discussion before this snow squall warning went out at Feb 16, 7:40 PM EST, 3 hours 31 minutes earlier.

Area forecast discussion, Feb 16, 7:40 PM EST, 3 hours 31 minutes before

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Hazardous weather outlook, Feb 16, 2:37 PM EST, 8 hours 34 minutes before

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In the hours before

Local storm report, Feb 16, 7:05 PM EST, 4 hours 6 minutes before

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Local storm report, Feb 16, 7:42 PM EST, 3 hours 29 minutes before

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Local storm report, Feb 16, 7:43 PM EST, 3 hours 28 minutes before

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Local storm report, Feb 16, 8:01 PM EST, 3 hours 10 minutes before

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Local storm report, Feb 16, 8:49 PM EST, 2 hours 22 minutes before

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Local storm report, Feb 16, 9:06 PM EST, 2 hours 5 minutes before

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The office that day

Everything else NWS Charleston, WV issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Feb 16, 9:32 PM EST	River Flood Warning	RLX	Mason	51 hr
Feb 17, 3:09 AM EST	Cold Weather Advisory	RLX	Pocahontas, Randolph	31 hr
Feb 17, 11:36 AM EST	River Flood Warning	RLX	Cabell, Wayne	38 hr
Feb 17, 2:23 PM EST	Winter Storm Watch	RLX	Logan, McDowell, Mingo, Wyoming	13 hr
Feb 16, 9:34 PM EST	River Flood Warning	RLX	Lawrence	68 hr
Feb 17, 10:58 AM EST	River Flood Warning	RLX	Scioto	55 hr

Nearby

Snow Squall Warnings in West Virginia, 2025 Every snow squall 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.