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Wind Advisory


URGENT - WEATHER MESSAGE
National Weather Service Hanford CA
1148 AM PDT Sat May 18 2024

CAZ338-190300-
/O.NEW.KHNX.WI.Y.0036.240520T0000Z-240520T1500Z/
Mojave Desert Slopes-
Including the cities of Mojave
1148 AM PDT Sat May 18 2024

...WIND ADVISORY IN EFFECT FROM 5 PM SUNDAY TO 8 AM PDT MONDAY...

* WHAT...West winds 25 to 35 mph with gusts up to 55 mph expected.

* WHERE...Mojave Desert Slopes.

* WHEN...From 5 PM Sunday to 8 AM PDT Monday.

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

* ADDITIONAL DETAILS...Highway 58 and Highway 14 will be impacted
  with the wind and areas of blowing dust.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

JPK


Fire Weather Watch


URGENT - FIRE WEATHER MESSAGE
National Weather Service Flagstaff AZ
105 PM MST Sat May 18 2024

AZZ107>110-112>114-139-140-191315-
/O.NEW.KFGZ.FW.A.0002.240520T1700Z-240521T0200Z/
Coconino Plateau (Fire Weather Zone 107)-
Yavapai County Mountains (Fire Weather Zone 108)-
Northeast Plateau And Mesas Hwy 264 Northward (Fire Weather Zone
109)-Chinle Valley (Fire Weather Zone 110)-
Little Colorado River Valley in Coconino County (Fire Weather
Zone 112)-
Little Colorado River Valley in Navajo County (Fire Weather Zone
113)-
Little Colorado River Valley in Apache County (Fire Weather Zone
114)-Black Mesa Area (Fire Weather Zone 139)-
Northeast Plateaus and Mesas South of Hwy 264 (Fire Weather Zone
140)-
105 PM MST Sat May 18 2024 /205 PM MDT Sat May 18 2024/ /105 PM
MST Sat May 18 2024/

...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING DUE TO STRONG WINDS AND LOW RELATIVE HUMIDITY FOR
PORTIONS OF NORTHERN ARIZONA...

The National Weather Service in Flagstaff has issued a Fire
Weather Watch due to strong winds and low relative humidity,
which is in effect from Monday morning through Monday evening.

* AFFECTED AREA...Portions of northern Arizona, including
  locations near Chinle, Dilkon, Eagar- Springerville, Holbrook,
  Kayenta, Kykotsmovi, Prescott, Prescott Valley, Saint Johns,
  Seligman, Shonto, Snowflake- Taylor, Tuba City, Valle and
  Winslow. This includes portions of the Coconino National Forest,
  Kaibab National Forest, Prescott National Forest and Tonto
  National Forest.

* WINDS...Southwest 20 to 30 mph with gusts up to 55 mph.

* RELATIVE HUMIDITY...5 to 15 percent.

* IMPACTS...Any fires that start will have the potential to
  rapidly grow in size and intensity before first responders can
  contain them.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Fire Weather Watch means that critical fire weather conditions
are possible. Listen for later forecasts and possible Red Flag
Warnings.

Avoid outdoor activities that can cause a spark near dry
vegetation, such as yard work, target shooting, or campfires.
Follow local fire restrictions. Check weather.gov/flagstaff for
updates and livingwithfire.info for preparedness tips.

Please notify field crews of this Fire Weather Watch.

&&

$$

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


Special Weather Statement


Special Weather Statement
National Weather Service San Joaquin Valley CA
414 PM PDT Sat May 18 2024

CAZ326>328-182345-
Kaiser to Rodgers Ridge CA-Upper San Joaquin River CA-
Kings Canyon NP CA-
414 PM PDT Sat May 18 2024

...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN FRESNO COUNTY
THROUGH 445 PM PDT...

At 414 PM PDT, Doppler radar was tracking a strong thunderstorm 8
miles west of North Lake Campground, or 10 miles west of Aspendell,
moving east at 30 mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

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

Locations impacted include...
McClure Meadow Ranger Station.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

&&

LAT...LON 3704 11865 3711 11888 3729 11883 3730 11869
      3726 11866 3724 11868 3720 11868 3719 11866
      3716 11867 3714 11865 3714 11861
TIME...MOT...LOC 2314Z 283DEG 24KT 3719 11877

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

$$

AS


Air Quality Alert


CAZ061-065-191900-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City, Palm
Desert, Palm Desert Country, La Quinta, and Coachella
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs

345 PM PDT Fri May 17 2024

...AIR QUALITY ALERT DUE TO ELEVATED PARTICLE POLLUTION LEVELS FROM WINDBLOWN DUST...

The South Coast AQMD has issued an air quality alert due to increased particle pollution from blowing dust. The air quality alert is in effect until Sunday at noon.

In areas directly impacted by high levels of windblown dust, limit your exposure by remaining indoors with windows and doors closed and avoiding vigorous physical activity. Run your air conditioner or an air purifier. If temperatures allow, avoid using whole house fans or swamp coolers that bring in outside air.

Exposure to high particle pollution levels can cause serious health problems, including asthma attacks, heart and lung disease symptoms, and increased risk of respiratory infections. People with heart or lung diseases should follow their doctor`s advice for dealing with episodes of unhealthy air quality. Children, older adults, and people with respiratory or heart disease should avoid prolonged exposure and strenuous activities when particle pollution levels are high.

To help minimize outdoor particle pollution levels:
 Carpool, telecommute, reduce trips, or take public transportation
 Slow down if driving on dirt roads
 Stabilize loose soils

Levels of particle pollution can vary hour by hour and by location depending on wind conditions.

To view current and forecasted air quality levels, visit the South Coast Air Quality Management District website at aqmd.gov or download the mobile app at www.aqmd.gov/mobileapp. Additional details for this air quality alert may be available at www.aqmd.gov/advisory.

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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