Alert archive / Nevada / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 22, NWS Elko, NV

September 2, 2023Eureka County, Humboldt County, Lander County, Nevada

NWS Elko, NV issued this severe thunderstorm warning at Sep 2, 2023, 4:43 PM PDT for Eureka County, Humboldt County, Lander County, Nevada. It was in force for 32 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: Sep 2, 2023, 4:43 PM PDT (23:43 UTC)
Expired: Sep 2, 2023, 5:15 PM PDT
In force: 32 min
Issued by: NWS Elko, NV
Area: Storm-based polygon
Damage threat: Considerable
Hail: 1.25 in
Wind: 70.0 mph

Counties Eureka County, NV, Humboldt County, NV, Lander County, NV

The radar

The Elko radar (KLRX), 44 km from the middle of the area, began a volume at 23:43 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

Reno, NV (KREV), launched 12:00Z, 11.7 hours before the alert went out and 132 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: 1244 m above ground
0-6 km bulk shear: 65 kt
0-1 km storm-relative helicity: 212 m²/s²
0-3 km storm-relative helicity: 375 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Elko, NV wrote its last area forecast discussion before this severe thunderstorm warning went out at Sep 2, 2:02 PM PDT, 2 hours 41 minutes earlier.

Area forecast discussion, Sep 2, 2:02 PM PDT, 2 hours 41 minutes before

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In the hours before

Special weather statement, Sep 2, 2:00 PM PDT, 2 hours 43 minutes before

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Special weather statement, Sep 2, 2:06 PM PDT, 2 hours 37 minutes before

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Special weather statement, Sep 2, 2:17 PM PDT, 2 hours 26 minutes before

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Special weather statement, Sep 2, 3:29 PM PDT, 1 hour 14 minutes before

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Special weather statement, Sep 2, 4:19 PM PDT, 24 minutes before

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Special weather statement, Sep 2, 4:23 PM PDT, 20 minutes before

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The office that day

Everything else NWS Elko, NV issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Sep 1, 5:31 PM PDT	Special Weather Statement	LKN		29 min
Sep 1, 5:32 PM PDT	Special Weather Statement	LKN		28 min
Sep 1, 7:15 PM PDT	Special Weather Statement	LKN		30 min
Sep 1, 7:39 PM PDT	Special Weather Statement	LKN		36 min
Sep 1, 8:26 PM PDT	Special Weather Statement	LKN		34 min
Sep 1, 11:17 PM PDT	Special Weather Statement	LKN		28 min
Sep 2, 12:02 AM PDT	Special Weather Statement	LKN		28 min
Sep 2, 1:01 PM PDT	Special Weather Statement	LKN	Elko	29 min
Sep 2, 1:37 PM PDT	Special Weather Statement	LKN		38 min
Sep 2, 1:45 PM PDT	Special Weather Statement	LKN	Lander	30 min
Sep 2, 1:46 PM PDT	Special Weather Statement	LKN	Elko	29 min
Sep 2, 2:00 PM PDT	Special Weather Statement	LKN		30 min
Sep 2, 2:06 PM PDT	Special Weather Statement	LKN	Elko	39 min
Sep 2, 2:17 PM PDT	Special Weather Statement	LKN	Lander	43 min
Sep 2, 3:29 PM PDT	Special Weather Statement	LKN	Lander	46 min
Sep 2, 4:19 PM PDT	Special Weather Statement	LKN	Lander	26 min
Sep 2, 4:23 PM PDT	Special Weather Statement	LKN		37 min
Sep 2, 4:31 PM PDT	Severe Thunderstorm Warning Considerable damage threat	LKN	Lander	29 min
Sep 2, 4:59 PM PDT	Special Weather Statement	LKN	Lander	31 min

Nearby

Severe Thunderstorm Warnings in Nevada, 2023 Every severe thunderstorm warning in 2023

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.