Alert archive / Nevada / Special Weather Statements in 2013

Special Weather Statement, NWS Reno, NV

August 9, 2013Washoe County, Nevada

NWS Reno, NV issued this special weather statement at Aug 9, 2013, 3:09 PM PDT for Washoe County, Nevada. It was in force for 36 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: Aug 9, 2013, 3:09 PM PDT (22:09 UTC)
Expired: Aug 9, 2013, 3:45 PM PDT
In force: 36 min
Issued by: NWS Reno, NV

County Washoe County, NV

The radar

The Reno radar (KRGX), 70 km from the middle of the area, began a volume at 22:11 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

Medford/Jackson, OR (KMFR), launched 12:00Z, 10.2 hours before the alert went out and 342 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: 3 J/kg
Mixed-layer CIN: -341 J/kg
Mixed-layer LCL: 1211 m above ground
0-6 km bulk shear: 18 kt
0-1 km storm-relative helicity: -7 m²/s²
0-3 km storm-relative helicity: 18 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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What forecasters said that day

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

NWS Reno, NV wrote its last area forecast discussion before this special weather statement went out at Aug 9, 1:40 PM PDT, 1 hour 29 minutes earlier.

Area forecast discussion, Aug 9, 1:40 PM PDT, 1 hour 29 minutes before

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Hazardous weather outlook, Aug 9, 7:00 AM PDT, 8 hours 9 minutes before

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In the hours before

Special weather statement, Aug 9, 2:19 PM PDT, 50 minutes before

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Special weather statement, Aug 9, 3:09 PM PDT, 0 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Aug 8, 5:16 PM PDT	Special Weather Statement	REV	Storey	74 min
Aug 8, 5:26 PM PDT	Special Weather Statement	REV	Washoe	64 min
Aug 8, 5:43 PM PDT	Flash Flood Warning	REV	Storey, Washoe	3 hr
Aug 8, 5:48 PM PDT	Special Weather Statement	REV	Washoe	42 min
Aug 8, 6:26 PM PDT	Special Weather Statement	REV		49 min
Aug 8, 6:31 PM PDT	Special Weather Statement	REV	Storey	59 min
Aug 8, 6:33 PM PDT	Special Weather Statement	REV		27 min
Aug 8, 6:48 PM PDT	Flash Flood Warning	REV	Douglas, Lyon	117 min
Aug 8, 6:54 PM PDT	Severe Thunderstorm Warning	REV	Storey, Washoe	36 min
Aug 8, 7:17 PM PDT	Areal Flood Advisory	REV	Storey, Washoe	88 min
Aug 8, 7:50 PM PDT	Special Weather Statement	REV	Storey	55 min
Aug 8, 9:43 PM PDT	Special Weather Statement	REV	Washoe	32 min
Aug 9, 2:19 PM PDT	Special Weather Statement	REV		41 min
Aug 9, 4:23 PM PDT	Special Weather Statement	REV		52 min
Aug 9, 3:16 PM PDT	Special Weather Statement	REV	Modoc	59 min
Aug 9, 4:32 PM PDT	Special Weather Statement	REV	Lassen	43 min

Nearby

Special Weather Statements in Nevada, 2013 Every special weather statement in 2013

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.