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Flash Flood Warning


Flash Flood Warning
AZC025-270645-
/O.NEW.KFGZ.FF.W.0047.240727T0338Z-240727T0645Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Flagstaff AZ
838 PM MST Fri Jul 26 2024

The National Weather Service in Flagstaff has issued a

* Flash Flood Warning for...
  Dry Creek in Yavapai County in west central Arizona...

* Until 1145 PM MST.

* At 836 PM MST, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 1 and 2.5 inches of
  rain have fallen. Flash flooding is ongoing or expected to begin
  shortly along Dry Creek.

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

  SOURCE...Radar.

  IMPACT...Life-threatening flash flooding of low-water
           crossings, creeks, normally dry washes and roads.

* Some locations that will experience flash flooding include...
  Sedona, Palatki Heritage Site, Yavapai College - Sedona Center,
  Red Rock State Park and Red Rock-Secret Mountain Wilderness.

This includes State Route 89A between mile markers 366 and 371.

This includes the following creeks, washes and rivers...
  Oak Creek and Dry Creek.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain alert for flooding even in locations not receiving rain.
Normally dry washes and creeks can become raging killer currents in
a matter of minutes, even from distant rainfall.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

&&

LAT...LON 3491 11187 3489 11181 3481 11181 3479 11188
      3486 11190 3488 11191 3491 11190

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

$$

MCT

Flash Flood Warning
AZC012-013-270545-
/O.NEW.KPSR.FF.W.0033.240727T0245Z-240727T0545Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Phoenix AZ
745 PM MST Fri Jul 26 2024

The National Weather Service in Phoenix has issued a

* Flash Flood Warning for...
  Maricopa County in south central Arizona...
  East Central La Paz County in west central Arizona...

* Until 1045 PM MST.

* At 745 PM MST, Doppler radar indicated thunderstorms producing
  heavy rain across the warned area. Between 1 and 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.

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

* Some locations that will experience flash flooding include...
  Gladden, Wenden and Salome.

This includes the following streams and drainages...
  Centennial Wash.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

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

&&

LAT...LON 3382 11345 3378 11356 3387 11361 3397 11341
      3399 11331 3399 11327 3398 11322 3395 11321
      3392 11322 3390 11327 3386 11335

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

$$

GL


Red Flag Warning


URGENT - FIRE WEATHER MESSAGE
National Weather Service Hanford CA
732 PM PDT Fri Jul 26 2024


CAZ595-271100-
/O.CON.KHNX.FW.W.0004.000000T0000Z-240728T0600Z/
Lake Isabella-
732 PM PDT Fri Jul 26 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT SATURDAY
FOR LOW RELATIVE HUMIDITY AND ELEVATED WINDS FOR FIRE WEATHER
ZONE 595...

* AFFECTED AREA...Fire weather zone 595.

* WIND...West/upsloping winds with maximum gusts 30 to 40 mph.

* HUMIDITY...Minimum daytime humidity levels 15-20% or less.

* THUNDERSTORMS...None.

* IMPACTS...any fires that develop will likely spread rapidly.
  Outdoor burning is not recommended.

* HIGHEST THREAT...dry fuels, low relative humidity, and
  elevated winds are favorable conditions for rapid fire spread.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now, or will shortly. A combination of
strong winds, low relative humidity, and warm temperatures can
contribute to extreme fire behavior.

&&

$$

AS

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
139 PM MDT Fri Jul 26 2024

UTZ482>484-488-489-492>498-271200-
/O.UPG.KSLC.FW.A.0007.240727T1800Z-240729T0400Z/
/O.NEW.KSLC.FW.W.0009.240727T1600Z-240729T0400Z/
Western Uintah Basin-Southern Ashley National Forest-
Tavaputs Plateau-Manti National Forest-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
139 PM MDT Fri Jul 26 2024

...RED FLAG WARNING IN EFFECT FROM 10 AM SATURDAY TO 10 PM MDT
SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
482, 483, 484, 488, 489, 492, 493, 494, 495, 496, 497, AND 498...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for wind and low relative humidity, which is in
effect from 10 AM Saturday to 10 PM MDT Sunday. The Fire Weather
Watch is no longer in effect.

* AFFECTED AREA...Fire Weather Zone 482 Western Uintah Basin,
  Fire Weather Zone 483 Southern Ashley National Forest, Fire
  Weather Zone 484 Tavaputs Plateau, Fire Weather Zone 488 Manti
  National Forest, Fire Weather Zone 489 San Rafael Swell, Fire
  Weather Zone 492 Central Utah West Desert, Fire Weather Zone
  493 Central Utah Mountains, Fire Weather Zone 494 Henry
  Mountains, Fire Weather Zone 495 Color Country West Desert,
  Fire Weather Zone 496 Color Country Mountains, Fire Weather
  Zone 497 Mojave Desert and Fire Weather Zone 498 Grand
  Staircase.

* WINDS...On Saturday, southwest 15 to 25 mph with gusts up to 35
  mph. On Sunday, southwest winds 10 to 20 mph with gusts 25 to 30
  mph. Winds are expected to diminish Saturday night before
  redeveloping early Sunday afternoon.

* RELATIVE HUMIDITY...As low as 6 to 15 percent.

* IMPACTS...Critical fire weather conditions are possible. Any
  new fire starts or existing fires may spread rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/saltlakecity

URGENT - FIRE WEATHER MESSAGE
National Weather Service Las Vegas NV
1238 PM PDT Fri Jul 26 2024

.Increasing south to southwest winds on Saturday combined with
dry conditions will lead to critical fire conditions Saturday
late morning through the evening in western Arizona.

AZZ102-271200-
/O.NEW.KVEF.FW.W.0005.240727T1800Z-240728T0300Z/
Northwest Deserts/Northwest Plateau-
1238 PM MST Fri Jul 26 2024

...RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM MST SATURDAY FOR
STRONG WINDS AND LOW HUMIDITY FOR MOHAVE COUNTY...

The National Weather Service in Las Vegas has issued a Red Flag
Warning, which is in effect from 11 AM to 8 PM MST Saturday.

* AFFECTED AREA...In AZZ102...Fire weather zone 102.

* TIMING...Saturday from 11 AM MST through 8 PM MST.

* WIND...South to southwest at 15 to 20 MPH with gusts up to 30
  MPH.

* HUMIDITY...10 to 15 percent.

* IMPACTS...any fires that develop will likely spread rapidly.
  Outdoor burning is not recommended.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$


Wind Advisory


URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
636 PM PDT Fri Jul 26 2024

CAZ338-271000-
/O.CON.KHNX.WI.Y.0046.000000T0000Z-240727T1300Z/
Mojave Desert Slopes-
Including the cities of Mojave
636 PM PDT Fri Jul 26 2024

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM PDT SATURDAY...

* WHAT...West winds 15 to 25 mph with gusts up to 45 mph expected.

* WHERE...Mojave Desert Slopes.

* WHEN...Until 6 AM PDT Saturday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
  limbs could be blown down and a few power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high
profile vehicles. Use extra caution.

&&

$$

AS


Special Weather Statement


Special Weather Statement
National Weather Service Salt Lake City UT
942 PM MDT Fri Jul 26 2024

UTZ101-115-270415-
Western Millard and Juab Counties UT-
Great Salt Lake Desert and Mountains UT-
942 PM MDT Fri Jul 26 2024

...A strong thunderstorm will impact portions of northwestern Juab
and south central Tooele Counties through 1015 PM MDT
...

At 942 PM MDT, Doppler radar was tracking a strong thunderstorm 9
miles west of Fish Springs Wildlife Refuge, or 49 miles southwest of
Dugway English Village, moving northeast at 30 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Fish Springs Wildlife Refuge and Dugway Proving Ground Test Range.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3974 11350 3980 11369 4021 11355 4002 11312
TIME...MOT...LOC 0342Z 215DEG 27KT 3984 11354

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

$$

Webber


Air Quality Alert


AZC013-270400-

Air Quality Alert
Relayed by National Weather Service Phoenix AZ
823 AM MST Thu Jul 25 2024

...OZONE HIGH POLLUTION ADVISORY FOR MARICOPA COUNTY INCLUDING THE
PHOENIX METRO AREA THROUGH FRIDAY...

The Arizona Department of Environmental Quality (ADEQ) has extended
an Ozone High Pollution Advisory for the Phoenix Metro Area through
Friday.

This means that forecast weather conditions combined with existing
ozone levels are expected to result in local maximum 8-hour ozone
concentrations that pose a health risk. Adverse health effects
increase as air quality deteriorates.

Ozone is an air contaminant which can cause breathing difficulties
for children, older adults, as well as persons with respiratory
problems. A decrease in physical activity is recommended.

You are urged to car pool, telecommute or use mass transit.
The use of gasoline-powered equipment should be reduced or done late
in the day.

For details on this High Pollution Advisory, visit the ADEQ internet
site at www.azdeq.gov/forecast/phoenix or call 602-771-2300.

$$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
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