Alert archive / Nevada / Flash Flood Watches in 2018

Flash Flood Watch 6, NWS Las Vegas, NV

September 28, 2018Clark County, Lincoln County, Nye County, Nevada; Inyo County, San Bernardino County, California; Mohave County, Arizona

NWS Las Vegas, NV issued this flash flood watch at Sep 28, 2018, 2:20 PM PDT for Clark County, Lincoln County, Nye County, Nevada; Inyo County, San Bernardino County, California; Mohave County, Arizona. It took effect at Sep 30, 2018, 3:00 PM PDT. It was in force for 47 hr.

The area

The counties it named.

The facts

Issued: Sep 28, 2018, 2:20 PM PDT (21:20 UTC)
In effect from: Sep 30, 2018, 3:00 PM PDT
Expired: Oct 2, 2018, 2:16 PM PDT
In force: 47 hr
Issued by: NWS Las Vegas, NV
Flood severity: None

Counties Mohave County, AZ, Inyo County, CA, San Bernardino County, CA, Clark County, NV, Lincoln County, NV, Nye County, NV

The radar

The Las Vegas radar (KESX), 110 km from the middle of the area, began a volume at 21:25 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.

What forecasters said that day

The local office's own words before this flash flood watch went out, 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 this flash flood watch went out at Sep 27, 2:33 PM PDT, 23 hours 47 minutes earlier.

Area forecast discussion, Sep 27, 2:33 PM PDT, 23 hours 47 minutes before

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Nearby

Flash Flood Watches in Nevada, 2018 Flash Flood Watches in California, 2018 Flash Flood Watches in Arizona, 2018 Every flash flood watch in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.