927 
WGUS55 KVEF 110222
FFWVEF
CAC071-110415-
/O.NEW.KVEF.FF.W.0016.260811T0222Z-260811T0415Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Las Vegas NV
722 PM PDT Mon Aug 10 2026

The National Weather Service in Las Vegas has issued a

* Flash Flood Warning for...
  San Bernardino County in southern California...

* Until 915 PM PDT.

* At 722 PM PDT, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Up to 2 inches of rain have
  fallen. Flash flooding is ongoing or expected to begin shortly.

  HAZARD...Life threatening flash flooding. Thunderstorms producing
           flash flooding.

  SOURCE...Radar indicated.

  IMPACT...Life threatening flash flooding of creeks and streams,
           urban areas, highways, streets and underpasses.

* Some locations that will experience flash flooding include...
  National Trails Highway between Ludlow and Amboy, Amboy, Amboy Road

This includes Interstate 40 in California between mile markers 50 and
58.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

&&

LAT...LON 3474 11610 3473 11620 3469 11609 3457 11596
      3453 11582 3446 11573 3457 11571 3458 11579
      3463 11595 3468 11600 3472 11602

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

Stessman

000 
WGUS75 KVEF 110304
FFSVEF

Flash Flood Statement
National Weather Service Las Vegas NV
804 PM PDT Mon Aug 10 2026

CAC071-110415-
/O.CON.KVEF.FF.W.0016.000000T0000Z-260811T0415Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Bernardino CA-
804 PM PDT Mon Aug 10 2026

...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 915 PM PDT THIS
EVENING FOR SAN BERNARDINO COUNTY...

At 804 PM PDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Up to 2 inches of rain have fallen.
Flash flooding is ongoing or expected to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
         flash flooding.

SOURCE...Radar indicated.

IMPACT...Life threatening flash flooding of creeks and streams, urban
         areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
  National Trails Highway between Ludlow and Amboy, Amboy, Amboy Road

This includes Interstate 40 in California between mile markers 50 and
58.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, dont drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be aware of your surroundings and do not drive on flooded roads.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate route.

&&

LAT...LON 3474 11610 3473 11620 3469 11609 3457 11596
      3453 11582 3446 11573 3457 11571 3458 11579
      3463 11595 3468 11600 3472 11602

FLASH FLOOD...RADAR INDICATED
FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

$$

Stessman

561 
WGUS75 KVEF 110406
FFSVEF

Flash Flood Statement
National Weather Service Las Vegas NV
906 PM PDT Mon Aug 10 2026

CAC071-110416-
/O.EXP.KVEF.FF.W.0016.000000T0000Z-260811T0415Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Bernardino CA-
906 PM PDT Mon Aug 10 2026

...FLASH FLOOD WARNING WILL EXPIRE AT 915 PM PDT THIS EVENING FOR SAN
BERNARDINO COUNTY...

The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed remaining road closures.

&&

LAT...LON 3474 11610 3473 11620 3469 11609 3457 11596
      3453 11582 3446 11573 3457 11571 3458 11579
      3463 11595 3468 11600 3472 11602

$$

Stessman