471 
WGUS85 KVEF 102212
FLSVEF

Flood Advisory
National Weather Service Las Vegas NV
312 PM PDT Mon Aug 10 2026

CAC071-110115-
/O.NEW.KVEF.FA.Y.0049.260810T2212Z-260811T0115Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Bernardino CA-
312 PM PDT Mon Aug 10 2026

...FLOOD ADVISORY IN EFFECT UNTIL 615 PM PDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...San Bernardino County in southern California...

* WHEN...Until 615 PM PDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Rises in small streams and normally dry arroyos. Some low-water
  crossings may become impassable.

* ADDITIONAL DETAILS...
  - At 312 PM PDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 0.5 and 1 inch of rain has
    fallen.
  - Additional rainfall amounts of 0.5 to 1 inch are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Mainly rural areas of San Bernardino County, including Kingston
    Road.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3577 11570 3578 11562 3567 11555 3559 11557
      3557 11570 3569 11576


$$

JP

927 
WGUS85 KVEF 102330
FLSVEF

Flood Advisory
National Weather Service Las Vegas NV
430 PM PDT Mon Aug 10 2026

CAC071-110115-
/O.CON.KVEF.FA.Y.0049.000000T0000Z-260811T0115Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Bernardino CA-
430 PM PDT Mon Aug 10 2026

...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 615 PM PDT THIS EVENING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...San Bernardino County in southern California...

* WHEN...Until 615 PM PDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Rises in small streams and normally dry arroyos. Some low-water
  crossings may become impassable.

* ADDITIONAL DETAILS...
  - At 430 PM PDT, Doppler radar indicated heavy rain due to
    thunderstorms. Minor flooding is ongoing or expected to begin
    shortly in the advisory area. Between 0.75 and 1 inch of rain has
    fallen.
  - Additional rainfall amounts up to 0.25 inches are expected over
    the area. This additional rain will result in minor flooding.
  - Some locations that will experience flooding include...
    Mainly rural areas of San Bernardino County, including Kingston
    Road.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Please report observed flooding to local emergency services or law
enforcement and request they pass this information to the National
Weather Service when you can do so safely.

&&

LAT...LON 3577 11570 3578 11562 3567 11555 3559 11557
      3557 11570 3569 11576


$$

JP

831 
WGUS85 KVEF 110107
FLSVEF

Flood Advisory
National Weather Service Las Vegas NV
607 PM PDT Mon Aug 10 2026

CAC071-110117-
/O.EXP.KVEF.FA.Y.0049.000000T0000Z-260811T0115Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
San Bernardino CA-
607 PM PDT Mon Aug 10 2026

...FLOOD ADVISORY WILL EXPIRE AT 615 PM PDT THIS EVENING...

The Flood Advisory will expire at 615 PM PDT this evening for a
portion of southern California, including the following area, San
Bernardino.

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

&&

LAT...LON 3577 11570 3578 11562 3567 11555 3559 11557
      3557 11570 3569 11576


$$

Stessman