Hazardous Weather Outlook
Issued by NWS Phoenix, AZ

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HWOPSR

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PHOENIX AZ
540 AM MST SUN APR 12 2015

AZZ020-021-025-026-CAZ030>033-131200-
LOWER COLORADO RIVER VALLEY AZ-WEST CENTRAL DESERTS-
YUMA/MARTINEZ LAKE AND VICINITY-SOUTHWEST DESERTS-
JOSHUA TREE NATIONAL PARK-LOWER COLORADO RIVER VALLEY CA-
RIVERSIDE COUNTY/EASTERN DESERTS-IMPERIAL COUNTY-
540 AM MST SUN APR 12 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EXTREME SOUTHWEST
ARIZONA...EXTREME WEST-CENTRAL ARIZONA...SOUTHWEST ARIZONA...WEST-
CENTRAL ARIZONA...EXTREME SOUTHEAST CALIFORNIA AND SOUTHEAST
CALIFORNIA.

.DAY ONE...TODAY AND TONIGHT.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

AN AREA OF LOW PRESSURE MOVING ACROSS ARIZONA WILL RESULT IN BREEZY
TO WINDY CONDITIONS OVER THE SOUTHWESTERN ARIZONA DESERTS...THE LOWER
COLORADO RIVER VALLEY...AND IMPERIAL AND EASTERN RIVERSIDE COUNTIES.
GUSTY NORTH WINDS WILL DEVELOP DURING THE MORNING AND PEAK GUSTS MAY
REACH OR EXCEED 40 MPH AT TIMES. THE STRONGER WINDS MAY LEAD TO
PATCHY BLOWING DUST. IN ADDITION...THE WINDS COMBINED WITH LOW
RELATIVE HUMIDITIES MAY RESULT IN CRITICAL FIRE WEATHER THRESHOLDS
BEING REACHED FOR AT LEAST A FEW HOURS.

LESS WIND IS EXPECTED ON THURSDAY ALTHOUGH BREEZY CONDITIONS ARE
STILL LIKELY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

$$

NATIONAL WEATHER SERVICE PHOENIX IS ON THE INTERNET AT

WEATHER.GOV/PHOENIX



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