HAZARDOUS WEATHER OUTLOOK
Issue Date: 413 AM MST SAT DEC 19 2009
Expiration: 500 AM MST SUN DEC 20 2009
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN TWO THIRDS OF
UTAH AND SOUTHWEST WYOMING.
.DAY ONE...TODAY AND TONIGHT
AREAS OF DENSE FOG WILL BE POSSIBLE THOUGH THE MORNING HOURS
ACROSS MANY VALLEY LOCATIONS OF NORTHERN AND CENTRAL UTAH. AREAS
IMPACTED INCLUDE THE WASATCH FRONT...CACHE VALLEY...WASATCH
MOUNTAIN VALLEYS...UINTA BASIN AND EAST CENTRAL UTAH. THIS FOG IS
EXPECTED TO BE MOST DENSE SOUTH OF THE GREAT SALT LAKE...AS WELL
AS ACROSS THE CACHE VALLEY AND UINTA BASINS. VISIBILITIES WILL BE
LOCALLY REDUCED TO ONE QUARTER MILE OR LESS AT TIMES. THIS FOG IS
EXPECTED TO BURN OFF BY LATE MORNING ACROSS MOST AREAS.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
HIGH PRESSURE WILL STRENGTHEN ACROSS THE REGION THROUGH THE
WEEKEND. OVERNIGHT AND MORNING FOG WILL CONTINUE TO BE POSSIBLE
ACROSS THE VALLEYS OF NORTHERN AND CENTRAL UTAH.
A PACIFIC STORM SYSTEM IS EXPECTED TO MOVE INTO THE REGION MONDAY
AND TUESDAY...BRINGING A GOOD CHANCE FOR SNOWFALL TO MUCH OF THE
HIGHER TERRAIN. THERE IS ALSO A CHANCE FOR ACCUMULATING SNOWFALL
ACROSS MOST VALLEY LOCATIONS ACROSS THE STATE ABOVE 4000 FEET.
.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.
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