Alert archive / Nevada / Special Weather Statements in 2014

Special Weather Statement, NWS Reno, NV

July 10, 2014Lyon County, Nevada

NWS Reno, NV issued this special weather statement at Jul 10, 2014, 2:52 PM PDT for Lyon County, Nevada. It was in force for 53 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 10, 2014, 2:52 PM PDT (21:52 UTC)
Expired: Jul 10, 2014, 3:45 PM PDT
In force: 53 min
Issued by: NWS Reno, NV

County Lyon County, NV

The radar

The Reno radar (KRGX), 100 km from the middle of the area, began a volume at 21:53 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

Las Vegas, NV (KVEF), launched 12:00Z, 9.9 hours before the alert went out and 425 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: 19 J/kg
Mixed-layer CIN: -313 J/kg
Mixed-layer LCL: 2734 m above ground
0-6 km bulk shear: 6 kt
0-1 km storm-relative helicity: -9 m²/s²
0-3 km storm-relative helicity: 21 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 10, 1:19 PM PDT	Special Weather Statement	REV	Churchill	56 min
Jul 10, 1:44 PM PDT	Areal Flood Advisory	REV	Churchill	106 min
Jul 10, 3:46 PM PDT	Special Weather Statement	REV	Pershing	59 min
Jul 10, 4:39 PM PDT	Special Weather Statement	REV	Churchill	51 min
Jul 10, 12:10 PM PDT	Red Flag Warning	REV	Lassen, Plumas, Sierra	18 hr
Jul 10, 12:40 PM PDT	Special Weather Statement	REV	Mono	50 min

Nearby

Special Weather Statements in Nevada, 2014 Every special weather statement in 2014

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.