Hazardous Weather Outlook
Issued by NWS Salt Lake City, UT

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6
000
FLUS45 KSLC 280908
HWOSLC

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
308 AM MDT THU JUL 28 2016

UTZ001>016-019>021-517-518-WYZ021-291015-
CACHE VALLEY/UTAH PORTION-NORTHERN WASATCH FRONT-
SALT LAKE AND TOOELE VALLEYS-SOUTHERN WASATCH FRONT-
GREAT SALT LAKE DESERT AND MOUNTAINS-WASATCH MOUNTAIN VALLEYS-
WASATCH MOUNTAINS I-80 NORTH-WASATCH MOUNTAINS SOUTH OF I-80-
WESTERN UINTA MOUNTAINS-WASATCH PLATEAU/BOOK CLIFFS-
WESTERN UINTA BASIN-CASTLE COUNTRY-SAN RAFAEL SWELL-
SANPETE/SEVIER VALLEYS-WEST CENTRAL UTAH-SOUTHWEST UTAH-
UTAHS DIXIE AND ZION NATIONAL PARK-SOUTH CENTRAL UTAH-
GLEN CANYON RECREATION AREA/LAKE POWELL-CENTRAL MOUNTAINS-
SOUTHERN MOUNTAINS-SOUTHWEST WYOMING-
308 AM MDT THU JUL 28 2016

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.

.DAY ONE...TODAY AND TONIGHT

HOT TEMPERATURES WILL CONTINUE ACROSS MUCH OF THE OUTLOOK AREA
TODAY. TEMPERATURES WILL BECOME DANGEROUSLY HIGH IN AREAS OF UTAHS
DIXIE BELOW 4000 FEET THIS AFTERNOON. PEOPLE IN THOSE AREAS SHOULD
BE CAUTIOUS WHEN ENGAGING IN OUTDOOR ACTIVITIES LATER TODAY...AS
THE PERIOD OF EXCESSIVE HEAT WILL INCREASE THE LIKELIHOOD OF HEAT
RELATED ILLNESS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

HOT WEATHER WILL CONTINUE ACROSS THE OUTLOOK AREA THROUGH FRIDAY.
EXCESSIVELY HOT TEMPERATURES ARE FORECAST TO CONTINUE ACROSS THE
LOWER ELEVATIONS OF WASHINGTON COUNTY INCLUDING ST GEORGE AND THE
CANYON BOTTOMS IN ZION NATIONAL PARK ON FRIDAY.

A GRADUAL COOLING TREND WILL BEGIN ACROSS SOUTHERLY UTAH STARTING
SATURDAY WHILE HOT TEMPERATURES CONTINUE OVER NORTHERN UTAH. THE
SLIGHTLY COOLER TEMPERATURES WILL REACH NORTHERN UTAH ON SUNDAY.

MOISTURE WILL START TO SPREAD INTO UTAH FRIDAY THROUGH THE EARLY
PART OF NEXT WEEK. THUNDERSTORMS WILL DEVELOP ACROSS SOUTHWEST
UTAH FRIDAY AFTERNOON AND INCREASE IN AREAL COVERAGE INTO
NORTHERN AND EASTERN UTAH SATURDAY AND SUNDAY. THUNDERSTORMS WILL
LIKELY BE DRY INITIALLY...PRODUCING STRONG GUSTY OUTFLOW WINDS AND
LIGHTNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

$$

FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY/ (ALL LOWER CASE)

FOR INFORMATION ON POTENTIAL ROAD TRAVEL IMPACTS VISIT...
HTTP://WWW.UDOTTRAFFIC.UTAH.GOV/ROADWEATHERFORECAST.ASPX


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.