Debris occurred over State Highway 376 from mile markers 68 to 72 along with water running over the roadway. NDOT closed the highway.
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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.
The episode as NWS LKN wrote it up.
Debris occurred over State Highway 376 from mile markers 68 to 72 along with water running over the roadway. NDOT closed the highway. Depth of debris appears to be several inches from photo.
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 Sep 14, 1:11 PM PST, 4 hours 23 minutes earlier.
Area Forecast Discussion National Weather Service Elko NV 211 PM PDT Wed Sep 14 2022 .SYNOPSIS...Widespread subtropical moisture lingering over the Great Basin will bring additional showers and thunderstorms today through early tonight. Some thunderstorms could contain heavy rainfall and isolated flash flooding. Lesser chances for rain exist through the weekend mainly across northern Nevada. A stronger storm system is expected to move through the region early next week. && .SHORT TERM...This afternoon through Thursday night Ample subtropical moisture remains present in central and eastern Nevada which will bring another round of showers and thunderstorms this afternoon into the early nighttime hours triggered by a continued stream of shortwaves moving through the longwave trof in the West. The strongest storms will bring heavy rain which could lead to isolated flash flooding and therefore the Flood Watch remains in effect for all except Humboldt County through tonight. Small hail is also possible with the stronger storms. Winds will in general be fairly light except some thunderstorms could produce stronger gusty winds. Skies will be hazy to smokey, especially in western Nevada closer to the smoke from the fires in California. Highs will be in the 60's and 70's today and lows will mainly be in the 40's and 50's tonight. Patchy fog is possible in the early morning hours on Thursday, but is not expected to be widespread and will be limited to areas that are able to clear out some. Showers and thunderstorms will develop again on Thursday and coverage looks to be extended a little further westward then originally thought, though best chance for wetting rains will remain in eastern Nevada. Thunderstorm coverage overall will not be as widespread and storms not as strong, and therefore the flash flooding threat will be on the decrease. Highs will continue to be in the 60's and 70's with lows mainly in the 40's and 50's. .LONG TERM...Friday through next Wednesday. Active weather looks to continue for the forecast period with model agreement seeing Friday catch the remnants of this mid-week system. Latest from guidance still expects showers to exit with last of the system and best chances of rainfall settled along the Northern Nevada border. For the weekend, activity looks to press on as models see a new trough descend into the Pacific Northwest Friday night before digging south Saturday down the West Coast. With the descent of the trough and its closed low, latest runs expect enough instability and moisture to create showers for northern and parts of eastern Nevada that afternoon. Heading into Sunday, conditions look a bit drier for the region as the closed upper-level low descends down to the California Coast. However, activity will look to continue in the form of winds thanks to a good southerly flow and a mild upper-level jet streak. Look for the strongest winds to settle in south-central Nevada alongside White Pine county for the afternoon. As for Monday, model agreement expects the low and its frontal system to make landfall creating yet another day of active weather. Ahead of the front, look for a secondary jet streak to aid in stronger winds with the strongest winds expected to focus around South-Central Nevada that afternoon. Behind the front chances for showers do look possible. However, latest guidance has been very limiting compared to yesterdays outlook with best chances situated along Eastern Nevada Monday night. Snow could still be present for the overnight, but expect it to be limited to mountain peaks. By Tuesday, model agreement begins to break down with latest GFS runs quick to have the trough exit and replaced with the ridge by the mid-week. Meanwhile, the ECMWF is more geared towards a longer stay by the trough and frontal boundary. For now, latest guidance prefers to lean more towards the GFS outlook with drier conditions currently expected for the Sliver State. Temperature wise, seasonable temperatures are expected to hold on for the end of the week with afternoon high staying in the 70s to 80s through Saturday. However, expect temperatures to cool off behind the frontal system Monday with highs expected to drop into 60s to low 70s clear through Wednesday. Overnight temperatures will look to cool off as well, with low temperatures dropping from the high 40s clear into the mid to upper 30s by next week. && .AVIATION...Active weather will look to be present at all terminals today with chances of showers and thunderstorms at or within the vicinity of each terminal. Latest from the high resolution models has potential for these storms to produce heavy rain that could reduce visibility. Combined with lower ceilings, potential for brief MVFR and IFR conditions can occur with best chances currently hanging around KELY and KEKO for the day. Currently, latest radar and satellite has already begun to see development, but expect higher chances of impact to the terminals to be closer to the evening hours. Conditions do look to dry out in the overnight with most terminals returning to VFR conditions with some high cloud decks. Look for showers to return once again Thursday afternoon with potential for impacts at all terminals. && .FIRE WEATHER...Elevated humidity with good overnight recoveries along with showers and thunderstorms will continue today and Thursday across central and northeastern Nevada although much of western Humboldt county could remain dry. This will limit fire weather concerns for the next few days. Western Humboldt county will be a drier exception but general winds will remain light and primarily terrain/diurnally driven. && .HYDROLOGY...Ample subtropical moisture from the remnants of tropical storm Kay will result in additional showers and thunderstorms across much of central and northeastern Nevada today. With anomalously high atmospheric moisture across the region the threat of heavy rainfall and flash flooding continues through tonight. Storm motions will be a bit higher today limiting residence time but a better convective environment with more instability could result in higher rain rates with individual cells. The flash flood watch continues through tonight. && .LKN WATCHES/WARNINGS/ADVISORIES... Flood Watch through late tonight for Northeastern Nye County- Northern Elko County-Northern Lander County and Northern Eureka County-Northwestern Nye County-Ruby Mountains and East Humboldt Range-South Central Elko County-Southeastern Elko County- Southern Lander County and Southern Eureka County-Southwest Elko County-White Pine County. && 90/94/94/90
Special Weather Statement
National Weather Service Elko NV
441 PM PDT Wed Sep 14 2022
NVZ037-041-150015-
Southern Lander County and Southern Eureka County NV-
Northeastern Nye County NV-
441 PM PDT Wed Sep 14 2022
...A strong thunderstorm will impact portions of northern Nye and
south central Eureka Counties through 515 PM PDT...
At 441 PM PDT, Doppler radar was tracking a strong thunderstorm 32
miles southeast of Hickison Summit, moving northeast at 20 mph.
HAZARD...Winds in excess of 40 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of northern Nye and
south central Eureka Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3894 11640 3898 11652 3922 11644 3913 11612
TIME...MOT...LOC 2341Z 211DEG 18KT 3905 11638
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
96Special Weather Statement
National Weather Service Elko NV
448 PM PDT Wed Sep 14 2022
NVZ031-038-150015-
Southwest Elko County NV-Northern Elko County NV-
448 PM PDT Wed Sep 14 2022
...A strong group of thunderstorms will impact portions of
northwestern Elko County through 515 PM PDT...
At 446 PM PDT, Doppler radar was tracking a strong group of
thunderstorms 11 miles southeast of Tuscarora, moving east at 10 mph.
HAZARD...Winds in excess of 30 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
North Fork.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with these storms and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 4109 11612 4133 11621 4156 11574 4116 11549
TIME...MOT...LOC 2346Z 267DEG 7KT 4120 11607
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...30 MPH
SSSpecial Weather Statement
National Weather Service Elko NV
458 PM PDT Wed Sep 14 2022
NVZ036-150030-
Northern Lander County and Northern Eureka County NV-
458 PM PDT Wed Sep 14 2022
...A strong thunderstorm will impact portions of northeastern Lander
and northwestern Eureka Counties through 530 PM PDT...
At 458 PM PDT, Doppler radar was tracking a strong thunderstorm 12
miles west of Crescent Valley, moving northeast at 10 mph.
HAZARD...Winds in excess of 30 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of northeastern Lander
and northwestern Eureka Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 4039 11679 4041 11686 4059 11684 4050 11656
TIME...MOT...LOC 2358Z 212DEG 10KT 4044 11679
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...30 MPH
DPSpecial Weather Statement
National Weather Service Elko NV
510 PM PDT Wed Sep 14 2022
NVZ036-150045-
Northern Lander County and Northern Eureka County NV-
510 PM PDT Wed Sep 14 2022
...A strong thunderstorm will impact portions of northwestern Eureka
County through 545 PM PDT...
At 510 PM PDT, Doppler radar was tracking a strong thunderstorm near
Beowawe, moving northeast at 15 mph.
HAZARD...Winds in excess of 40 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Emigrant Pass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 4049 11639 4053 11646 4069 11636 4059 11621
TIME...MOT...LOC 0010Z 225DEG 14KT 4056 11638
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH
DPSpecial Weather Statement
National Weather Service Elko NV
515 PM PDT Wed Sep 14 2022
NVZ037-150045-
Southern Lander County and Southern Eureka County NV-
515 PM PDT Wed Sep 14 2022
...A strong thunderstorm will impact portions of east central Lander
County through 545 PM PDT...
At 515 PM PDT, Doppler radar was tracking a strong thunderstorm 17
miles west of Grass Valley, moving northeast at 10 mph.
HAZARD...Winds in excess of 30 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
This storm will remain over mainly rural areas of east central Lander
County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
&&
LAT...LON 3975 11691 3980 11701 4000 11691 3985 11660
TIME...MOT...LOC 0015Z 222DEG 8KT 3982 11690
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...30 MPH
DPSpecial Weather Statement
National Weather Service Elko NV
533 PM PDT Wed Sep 14 2022
NVZ033-039-150100-
Southeastern Elko County NV-South Central Elko County NV-
533 PM PDT Wed Sep 14 2022
...A strong thunderstorm will impact portions of east central Elko
County through 600 PM PDT...
At 532 PM PDT, Doppler radar was tracking a strong thunderstorm 8
miles southeast of Oasis, moving northeast at 5 mph.
HAZARD...Winds in excess of 30 mph and pea size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Silver Zone Pass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 4082 11438 4096 11448 4113 11429 4093 11408
TIME...MOT...LOC 0032Z 233DEG 5KT 4093 11436
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...30 MPH
SSThe Elko radar (KLRX), 198 km away, was scanning. The volume nearest the first event began at 01:36 UTC.
1 flash flood. Local standard time, as filed.
Debris occurred over State Highway 376 from mile markers 68 to 72 along with water running over the roadway. NDOT closed the highway. Depth of debris appears to be several inches from photo.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Nevada in 2022Every state in 2022This day in weather historyWarnings in Nevada, September 2022
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: 1050883.