Nevada, 2018

Damaging Wind in Nevada, August 11, 2018

August 11, 2018 · NWS LKN · 1 event in 1 county or zone

A decaying line of storms in central Nevada produced strong gusty outflow winds, which impacted the Timber Mountains in northern Nye County.

Where it happened

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  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS LKN wrote it up.

A decaying line of storms in central Nevada produced strong gusty outflow winds, which impacted the Timber Mountains in northern Nye County.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Aug 11, 2:28 AM PST, 5 hours 4 minutes earlier.

Area forecast discussion, Aug 11, 2:28 AM PST, 5 hours 4 minutes before
Area Forecast Discussion
National Weather Service Elko NV
328 AM PDT Sat Aug 11 2018

.SYNOPSIS...Temperatures cool slightly, but remain above average
into next week. Isolated dry thunderstorms and a couple of showers
will be possible today in central Nevada, expanding in coverage
heading into next week.

&&

.SHORT TERM...Today through Sunday. The much anticipated "cooler"
day is here. Unfortunately, daytime highs will still be several
degrees above average and remain there through the short term.

Isolated dry thunderstorms will be possible across eastern NV
today, but coverage will be sparse. Better coverage will exist on
Sunday as moisture pushes north and west. Isolated to perhaps
scattered storms will be possible with mostly dry storms storms.
Some of the storms will trend wetter by Sunday, but not by much.
Any storm will have a threat for strong gusty outflow winds,
especially with classic inverted V soundings and very dry sub-
cloud layer.

.LONG TERM...Sunday night through next Friday. Model agreement is
only fair at this time.

Sunday night through Tuesday morning. A low pressure area to the
north of Nevada will keep the monsoon flow into the Silver State
somewhat subdued initially. Wet thunderstorm coverage may increase
northward however these wetter storms will primarily affect areas
south of highway 50 in central Nevada and areas east of the
Rubies. Low temperatures will range from the mid 50s to the mid
60s. High temperatures will be in the 90s.

Tuesday afternoon through Thursday evening. Outside of eastern
Nevada, there should be enough moisture by Tuesday for most areas
to have dry thunderstorm potential. Models are indicating a peak
in the surge of moisture on Wednesday with the mean core streaming
through the 4-corners area. Eastern Nevada will be the
beneficiary of the wet storms once again. High temperatures will
range from the mid 80s to the mid 90s. Low temperatures will
generally be in the 50s.

Thursday night through Friday. A weak low pressure wave will cut
through extreme northern Nevada and essentially kick the moist
flow eastward. High pressure will then build quickly over
California and Nevada to dry things out. Low temperatures will
generally be in the 50s. High temperatures will be in the 90s.

&&

.AVIATION...VFR but hazy conditions are expected through Sunday
morning for KWMC KEKO KELY KTPH and KBAM. Thunderstorms will
develop across eastern White Pine county Saturday afternoon but
should stay to the east of the KELY terminal.

&&

.FIRE WEATHER...RFW remains in effect across FWZ 467 for today
and looks good. Very dry RHs and gusty winds will be common.
Elsewhere, hot and very dry conditions will prevail. There could
be a few isolated dry thunderstorms across eastern Nevada, but
coverage will be sparse. A better chance for convection will be
Sunday and heading into next week as moisture tries to expand
north and west. The main concern at this time remains the record
low live fuel moisture and high ERCs across portions of northern
Nevada. We will have to closely monitor thunderstorm coverage with
fuels being so receptive to new starts. It is not out of the
question that RFWs will be needed at some point for FWZs 455, 469,
and 470.

&&

.LKN WATCHES/WARNINGS/ADVISORIES...
Red Flag Warning from 11 AM this morning to 11 PM PDT this
evening for Central and Western Humboldt County.

&&

94/92/92/94

The radar

The Cedar City radar (KICX), 248 km away, was scanning. The volume nearest the first event began at 15:33 UTC.

Open the radar archive at this moment

Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Nye

When
August 11, 7:32 AM PST to 7:35 AM PST
Where
Nye County, 19.5 mi W of Sunnyside Moon Arpt
Measured
50 kt (58 mph) measured gust
Reported by
Mesonet
Coordinates
38.380, -115.510

Timber Mountain RAWS gusted to 50 mph with thunderstorm outflows.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Nevada in 2018Every state in 2018This day in weather historyWarnings in Nevada, August 2018

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 776714.