California, 2017High Wind in California, October 20, 2017
October 20, 2017 · NWS VEF · 1 event in 1 county or zone
Severe downslope winds affected the Owens Valley ahead of a cold front.
- Deaths
- 0
- Injuries
- 0
- Property damage
- $35,000
- 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.
Severe downslope winds affected the Owens Valley ahead of a cold front.
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 Las Vegas, NV wrote its last area forecast discussion before the first event at Oct 19, 7:32 PM PST, 6 hours 10 minutes earlier.
Area forecast discussion, Oct 19, 7:32 PM PST, 6 hours 10 minutes before
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</html>High Wind, Owens Valley
- When
- October 20, 1:42 AM PST to 8:50 AM PST
- Where
- Owens Valley forecast zone
- Measured
- 67 kt (77 mph) measured gust
- Property damage
- $35,000
- Reported by
- Law Enforcement
The peak gust was measured 4 miles NW of Independence. Three big rigs were blown over on Highway 395.
- High Wind
- Sustained non-thunderstorm winds of 40 mph or more for an hour, or gusts of 58 mph or more.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- High Wind and Strong Wind in California, October 20, 2017$100,000 · 68 kt wind · 8 events
- Tornado and Flash Flood in Texas, October 20, 2017$52,000 · EF0 · 4 events
- High Wind in Nevada, October 20, 2017$25,000 · 55 kt wind · 1 event
- High Wind in Utah, October 20, 2017$15,000 · 59 kt wind · 3 events
- High Wind in Idaho, October 20, 201767 kt wind · 3 events
- High Wind in Wyoming, October 20, 201767 kt wind · 3 events
- High Wind in Montana, October 20, 201755 kt wind · 3 events
- High Wind in Montana, October 20, 201755 kt wind · 2 events
- Marine Thunderstorm Wind in Gulf of Mexico, October 20, 20171 event
- Winter Weather in California, October 20, 20171 event
- High Wind in Nevada, October 20, 201757 kt wind · 1 event
- High Wind in Montana, October 20, 201752 kt wind · 1 event
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 2026-10-01. Each event’s entry at NCEI: 721188.