US National Weather Service Las Vegas Nevada

US National Weather Service Las Vegas Nevada Official Facebook account for the National Weather Service covering southern Nevada, northwestern Arizona, & southeastern California.
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The heat continues this week as high temperatures approach 110°F in desert valleys and in the Colorado River Valley. In ...
08/19/2026

The heat continues this week as high temperatures approach 110°F in desert valleys and in the Colorado River Valley. In addition to hot afternoon temperatures, morning lows the next few days may remain in the 80s and 90s at lower elevations. Take precautions to stay cool during peak heating of the day and make sure to stay hydrated!

Another extended stretch of hot temperatures continues this week as highs will be running 5-10 degrees above normal for ...
08/18/2026

Another extended stretch of hot temperatures continues this week as highs will be running 5-10 degrees above normal for Mid-August. Around Las Vegas expect a high around 108° while the Colorado River Valley and Death Valley exceed 110° once again. Cooler temperatures likely in higher elevations.

Temperatures will increase this week, peaking on Wednesday & Thursday. Afternoon highs will be 4 to 6 degrees above-norm...
08/17/2026

Temperatures will increase this week, peaking on Wednesday & Thursday. Afternoon highs will be 4 to 6 degrees above-normal, while overnight lows will approach daily records. An Extreme Heat Warning is in effect for far southeastern California, southern Nevada, and northwestern Arizona Tuesday through Friday.

The moisture is moving out and the heat is moving back in - an Extreme Heat Watch has been issued for much of the Mojave...
08/16/2026

The moisture is moving out and the heat is moving back in - an Extreme Heat Watch has been issued for much of the Mojave Desert region Tuesday through Friday. Stay hydrated and be prepared for hot temps outdoors.

The heat is making a comeback this week! After a few relatively mild days, temperatures will be on the rise, climbing ba...
08/16/2026

The heat is making a comeback this week! After a few relatively mild days, temperatures will be on the rise, climbing back above normal by Tuesday and staying there through midweek.

Thunderstorms are back in the forecast today! Look for storms to first develop over the higher terrain before moving int...
08/15/2026

Thunderstorms are back in the forecast today! Look for storms to first develop over the higher terrain before moving into nearby valleys. If you have outdoor plans, keep an eye on the sky and be ready for heavy rain, frequent lightning, and sudden gusty winds.

08/14/2026

Major Flooding in Lincoln County
FOR EMERGENCIES ONLY: Please call 775-962-3813 as phones are down.

US 93: There is rushing water across the highway at the Lincoln/Clark County line. Please use extreme caution when traveling through this area.

Caliente: Flooding is occurring in the north part of town near the storage units.

SR 317: The road is closed at the railroad tracks due to flooding. The closure extends from the dump to the other side of the railroad bridge.
UPDATE:all of SR 317 is now closed

Beaver Dam Estates: The area is currently inaccessible from Carrigan Road due to rushing water flowing across the roadway.

US 93MM 107: according to Nevada 511 there is also water over the roadway just south of the Y gas station

PLEASE USE EXTREME CAUTION IF YOU ARE TRAVELING IN THIS WEATHER. Flooding can develop very quickly and conditions can change without warning.

Please do not attempt to drive through flooded roadways. Turn around and find an alternate route when possible.

Today will be .yet another..one of those days in the valley where you might not see rain, but the next street over gets ...
08/14/2026

Today will be
.yet another..

one of those days in the valley where you might not see rain, but the next street over gets drenched

Lincoln and Mohave counties will have more consistent chances for storms, as such a Flash Flood Watch remains in effect until 8pm.

Storms have started winding down tonight, but heads up - a Flash Flood Watch remains in effect through Friday evening fo...
08/14/2026

Storms have started winding down tonight, but heads up - a Flash Flood Watch remains in effect through Friday evening for northern Mohave and Lincoln Counties. Additional thunderstorms producing heavy rain are expected Friday afternoon and evening, so stay aware!

A Flash Flood Watch has been issued for Northern Mohave & Lincoln Co through 8PM Friday and for Esmeralda and Central Ny...
08/13/2026

A Flash Flood Watch has been issued for Northern Mohave & Lincoln Co through 8PM Friday and for Esmeralda and Central Nye Co through 8PM this evening. Some storms can produce heavy rain leading to Flash Flooding. ⚠️Turn Around, Don't Drown!⚠️

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7851 Dean Martin Drive
Las Vegas, NV
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