Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
546 AM MDT MON MAY 20 2013
COZ001>014-017>023-UTZ022>025-027>029-211200-
LOWER YAMPA RIVER BASIN-CENTRAL YAMPA RIVER BASIN-
ROAN AND TAVAPUTS PLATEAUS-ELKHEAD AND PARK MOUNTAINS-
UPPER YAMPA RIVER BASIN-GRAND VALLEY-DEBEQUE TO SILT CORRIDOR-
CENTRAL COLORADO RIVER BASIN-GRAND AND BATTLEMENT MESAS-
GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS-
CENTRAL GUNNISON AND UNCOMPAHGRE RIVER BASIN-
WEST ELK AND SAWATCH MOUNTAINS-FLATTOPS-
UPPER GUNNISON RIVER VALLEY-UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE-
NORTHWEST SAN JUAN MOUNTAINS-SOUTHWEST SAN JUAN MOUNTAINS-
PARADOX VALLEY/LOWER DOLORES RIVER-
FOUR CORNERS/UPPER DOLORES RIVER-ANIMAS RIVER BASIN-
SAN JUAN RIVER BASIN-SOUTHEAST UTAH-EASTERN UINTA MOUNTAINS-
EASTERN UINTA BASIN-TAVAPUTS PLATEAU-ARCHES/GRAND FLAT-
LA SAL AND ABAJO MOUNTAINS-CANYONLANDS/NATURAL BRIDGES-
546 AM MDT MON MAY 20 2013
THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN UTAH AND WESTERN
COLORADO.
.DAY ONE...TODAY AND TONIGHT
SNOW WILL CONTINUE ACROSS THE PARK RANGE AND THE FLATTOPS WITH
SEVERAL INCHES OF ADDITIONAL ACCUMULATIONS EXPECTED WITH WINTER
WEATHER HIGHLIGHTS CONTINUING THROUGH NOON. SNOW WILL CONTINUE
OVER OTHER MOUNTAIN LOCATIONS ABOVE 8000 FEET WITH LIGHT
ACCUMULATIONS EXPECTED. SHOWERS WILL SPREAD SOUTH ACROSS THE
FORECAST AREA THIS MORNING AND CONTINUE INTO THE EARLY EVENING
WITH ISOLATED THUNDERSTORMS POSSIBLE. SHOWER ACTIVITY WILL
DIMINISH THIS EVENING.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
DRY AND WARMER CONDITIONS WILL RETURN BY THE MIDDLE OF THE WEEK.
AN INCREASING SOUTHWEST FLOW FOR THE LATTER PORTION OF THE WORK
WEEK THROUGH THE WEEKEND WILL BRING THE POTENTIAL FOR CRITICAL
FIRE CONDITIONS ACROSS EASTERN UTAH AND WESTERN COLORADO.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION IS NOT EXPECTED TODAY OR TONIGHT...HOWEVER
SPOTTERS ARE ENCOURAGED TO REPORT SNOWFALL AMOUNTS TO THE
NATIONAL WEATHER SERVICE IN GRAND JUNCTION.
$$
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
435 AM MST MON MAY 20 2013
AZZ004>018-037>040-210800-
KAIBAB PLATEAU-MARBLE AND GLEN CANYONS-GRAND CANYON COUNTRY-
COCONINO PLATEAU-YAVAPAI COUNTY MOUNTAINS-
NORTHEAST PLATEAUS AND MESAS HWY 264 NORTHWARD-CHINLE VALLEY-
CHUSKA MOUNTAINS AND DEFIANCE PLATEAU-
LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY-
LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY-
LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY-
WESTERN MOGOLLON RIM-EASTERN MOGOLLON RIM-WHITE MOUNTAINS-
NORTHERN GILA COUNTY-YAVAPAI COUNTY VALLEYS AND BASINS-
OAK CREEK AND SYCAMORE CANYONS-BLACK MESA AREA-
NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264-
435 AM MST MON MAY 20 2013
THIS HAZARDOUS WEATHER OUTLOOK IS FOR APACHE...COCONINO...
NORTHERN GILA...NAVAJO...AND YAVAPAI COUNTIES IN NORTHERN
ARIZONA.
.DAY ONE...TODAY AND TONIGHT
NO WEATHER HAZARDS ARE EXPECTED TODAY.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
A PROLONGED DRY...WARMER...AND BREEZY TO WINDY WEATHER PATTERN
WILL DEVELOP OVER NORTHERN ARIZONA WEDNESDAY THROUGH THE UPCOMING
HOLIDAY WEEKEND. CRITICAL FIRE WEATHER CONDITIONS WILL BE POSSIBLE
FROM WEDNESDAY ONWARD....WITH THE STRONGEST WINDS EXPECTED TO DEVELOP
WEDNESDAY AND THURSDAY AFTERNOONS.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED.
$$
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE RIVERTON WY
400 AM MDT MON MAY 20 2013
WYZ001>020-022>030-211200-
ABSAROKA MOUNTAINS-BIGHORN MOUNTAINS SOUTHEAST-
BIGHORN MOUNTAINS WEST-CASPER MOUNTAIN-CODY FOOTHILLS-
EAST SWEETWATER COUNTY-FLAMING GORGE-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-JACKSON HOLE-LANDER FOOTHILLS-
NATRONA COUNTY LOWER ELEVATIONS-NORTH BIG HORN BASIN-
NORTHEAST JOHNSON COUNTY-OWL CREEK AND BRIDGER MOUNTAINS-
ROCK SPRINGS AND GREEN RIVER-SALT RIVER AND WYOMING RANGES-
SOUTH LINCOLN COUNTY-SOUTHEAST BIG HORN BASIN-
SOUTHEAST JOHNSON COUNTY-SOUTHWEST BIG HORN BASIN-STAR VALLEY-
TETON AND GROS VENTRE MOUNTAINS-UPPER GREEN RIVER BASIN-
UPPER GREEN RIVER BASIN FOOTHILLS-UPPER WIND RIVER BASIN-
WIND RIVER BASIN-WIND RIVER MOUNTAINS EAST-WIND RIVER MOUNTAINS WEST-
YELLOWSTONE NATIONAL PARK-
400 AM MDT MON MAY 20 2013
THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.
.DAY ONE...TODAY AND TONIGHT
RAIN SHOWERS WILL REMAIN LIKELY OVER CENTRAL WYOMING WITH HIGHER
ELEVATION SNOW ONCE AGAIN EXPECTED TODAY. ADDITIONAL RAINFALL ON
ALREADY SATURATED GROUNDS TODAY...COULD LEAD TO MINOR FLOODING IN LOW
LYING OR POOR DRAINAGE AREAS...AS WELL AS...AROUND BURN SCAR AREAS
AND QUICK RESPONDING CREAKS AND STREAMS ESPECIALLY ON THE EASTERN
SLOPES OF THE BIG HORN MOUNTAINS.
STRONG NORTHWEST WINDS WILL OCCUR ACROSS NORTHERN JOHNSON COUNTY
TODAY.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY
WEDNESDAY AND THURSDAY...STRONG THUNDERSTORMS POSSIBLE.
.SPOTTER INFORMATION STATEMENT...
SPOTTERS ARE ENCOURAGED TO REPORT ANY MOUNTAIN SNOWFALL AMOUNTS...
RAIN TOTALS...ANY FLOODING...AS WELL AS ANY CREEKS OR STREAMS THAT
ARE BANKFULL OR RISING FAST. THANK YOU.
$$
TEAM RIVERTON
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ELKO NV
148 AM PDT MON MAY 20 2013
NVZ030-031-034>041-210900-
HUMBOLDT COUNTY-NORTHERN ELKO COUNTY-
RUBY MOUNTAINS/EAST HUMBOLDT RANGE-WHITE PINE COUNTY-
NORTHERN LANDER COUNTY AND NORTHERN EUREKA COUNTY-
SOUTHERN LANDER COUNTY AND SOUTHERN EUREKA COUNTY-
SOUTHWESTERN ELKO COUNTY-SOUTH CENTRAL ELKO COUNTY-
NORTHWESTERN NYE COUNTY-NORTHEASTERN NYE COUNTY-
148 AM PDT MON MAY 20 2013
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL
NEVADA...NORTH CENTRAL NEVADA...NORTHEAST NEVADA...NORTHWEST
NEVADA AND SOUTH CENTRAL NEVADA.
.DAY ONE...TODAY AND TONIGHT.
TEMPERATURES WILL BE NEAR FREEZING IN MANY VALLEYS EARLY THIS
MORNING. ANY TENDER VEGETATION SHOULD BE PROTECTED UNTIL
TEMPERATURES WARM UP AFTER SUNRISE.
.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.
GUSTY WINDS WILL DEVELOP AHEAD OF AN APPROACHING STORM SYSTEM ON
TUESDAY. WINDS MAY GUST ABOVE 45 MPH IN SOME AREAS...PARTICULARLY
ACROSS HUMBOLDT COUNTY. A WIND ADVISORY MAY BE NEEDED.
.SPOTTER INFORMATION STATEMENT...
SPOTTERS ARE ASKED TO REPORT WEATHER PHENOMENA ACCORDING TO
STANDARD OPERATING PROCEDURE.
$$
RCM
