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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
505 AM MDT SUN APR 20 2014

COZ030>051-211115-
JACKSON COUNTY BELOW 9000 FEET-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
CENTRAL AND SOUTHEAST PARK COUNTY-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-
505 AM MDT SUN APR 20 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL
COLORADO.

.DAY ONE...TODAY AND TONIGHT

THERE IS A CHANCE OF SHOWERS AND ISOLATED THUNDERSTORMS OVER AND
NEAR THE FRONT RANGE LATE THIS MORNING AND AFTERNOON WITH THE
ATMOSPHERE BECOMING INCREASING MOIST AND UNSTABLE. FARTHER OUT ON
THE PLAINS...DRIER AND LESS UNSTABLE CONDITIONS SHOULD RESULT IN
ONLY ISOLATED RAIN SHOWERS THIS AFTERNOON. ALTHOUGH ONE OR TWO
THUNDERSTORMS MAY FORM LATE THIS AFTERNOON SOUTH OF INTERSTATE
70. PRECIPITATION TODAY SHOULD GENERALLY BE LIGHT WITH THE SNOW
LEVEL UP AROUND 10 THOUSAND FEET. SKIES WILL CLEAR THIS EVENING
ONLY TO FILL WITH LOW CLOUDS ON THE PLAINS LATE TONIGHT WITH
ANOTHER UPSLOPE PUSH OF COOL AND MOIST AIR.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

MONDAY WILL BE DRIER AND A BIT COOLER EXCEPT FOR A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE MOUNTAINS.

FOR THE REST OF NEXT WEEK...MAINLY DRY CONDITIONS SHOULD PREVAIL
EXCEPT FOR A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS OVER THE
MOUNTAINS AND OVER FAR EASTERN COLORADO. TEMPERATURES WILL BE ABOVE
SEASONAL NORMALS FOR MUCH OF THE WEEK WITH GUSTY WINDS AT TIMES
FROM TUESDAY THROUGH THURSDAY. LOW AFTERNOON HUMIDITIES...
ESPECIALLY ON TUESDAY AND WEDNESDAY...WILL COMBINE WITH THE
WINDS...LEADING TO ELEVATED FIRE DANGER CONDITIONS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$
BAKER/ENTREKIN

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE PUEBLO CO
617 AM MDT SUN APR 20 2014

COZ058>089-093>099-211300-
WESTERN MOSQUITO RANGE/EAST LAKE COUNTY ABOVE 11000 FT-
LEADVILLE VICINITY/LAKE COUNTY BELOW 11000 FT-
EASTERN SAWATCH MOUNTAINS ABOVE 11000 FT-
WESTERN CHAFFEE COUNTY BETWEEN 9000 AND 11000 FT-
CENTRAL CHAFFEE COUNTY BELOW 9000 FT-
WESTERN MOSQUITO RANGE/EAST CHAFFEE COUNTY ABOVE 9000 FT-
SAGUACHE COUNTY WEST OF CONTINENTAL DIVIDE BELOW 10000 FT-
SAGUACHE COUNTY EAST OF CONTINENTAL DIVIDE BELOW 10000 FT-
LA GARITA MOUNTAINS ABOVE 10000 FT-
UPPER RIO GRANDE VALLEY/EASTERN SAN JUAN MOUNTAINS BELOW 10000 FT-
EASTERN SAN JUAN MOUNTAINS ABOVE 10000 FT-
DEL NORTE VICINITY/NORTHERN SAN LUIS VALLEY BELOW 8500 FT-
ALAMOSA VICINITY/CENTRAL SAN LUIS VALLEY BELOW 8500 FT-
SOUTHERN SAN LUIS VALLEY-
NORTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 8500 AND 11000 FT-
NORTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FEET-
SOUTHERN SANGRE DE CRISTO MOUNTAINS BETWEEN 7500 AND 11000 FT-
SOUTHERN SANGRE DE CRISTO MOUNTAINS ABOVE 11000 FT-
NORTHWESTERN FREMONT COUNTY ABOVE 8500 FT-
WESTERN/CENTRAL FREMONT COUNTY BELOW 8500 FT-
WET MOUNTAIN VALLEY BELOW 8500 FEET-
WET MOUNTAINS BETWEEN 6300 AND 10000 FT-
WET MOUNTAINS ABOVE 10000 FT-
TELLER COUNTY/RAMPART RANGE ABOVE 7500 FT/PIKES PEAK BETWEEN
7500 AND 11000 FT-PIKES PEAK ABOVE 11000 FT-
CANON CITY VICINITY/EASTERN FREMONT COUNTY-
NORTHERN EL PASO COUNTY/MONUMENT RIDGE/RAMPART RANGE BELOW
7500 FT-
COLORADO SPRINGS VICINITY/SOUTHERN EL PASO COUNTY/RAMPART RANGE
BELOW 7400 FT-PUEBLO AND VICINITY/PUEBLO COUNTY BELOW 6300 FT-
WALSENBURG VICINITY/UPPER HUERFANO RIVER BASIN BELOW 7500 FT-
TRINIDAD VICINITY/WESTERN LAS ANIMAS COUNTY BELOW 7500 FT-
CROWLEY COUNTY-LA JUNTA VICINITY/OTERO COUNTY-
EASTERN LAS ANIMAS COUNTY-WESTERN KIOWA COUNTY-
EASTERN KIOWA COUNTY-LAS ANIMAS VICINITY/BENT COUNTY-
LAMAR VICINITY/PROWERS COUNTY-SPRINGFIELD VICINITY/BACA COUNTY-
617 AM MDT SUN APR 20 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...EAST
CENTRAL...SOUTH CENTRAL AND SOUTHEAST COLORADO.

.DAY ONE...TODAY AND TONIGHT

ISOLATED THUNDERSTORMS WILL BE POSSIBLE ACROSS SOUTHERN COLORADO
FROM LATE MORNING THROUGH EARLY EVENING.  PRIMARY STORM THREATS WILL
INCLUDE LIGHTNING AND PEA SIZE HAIL.

SNOW SHOWERS AND THUNDERSNOW WILL BE POSSIBLE IN THE MOUNTAINS ABOVE
10000 FEET.  LOCAL WET SNOW ACCUMULATIONS OF A FEW INCHES WILL BE
POSSIBLE UNDER THE HEAVIER SNOW SHOWERS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

INCREASING SOUTHWEST WINDS...COMBINED WITH LOW RELATIVE HUMIDITY
LEVELS...COULD PRODUCE NEAR CRITICAL FIRE WEATHER CONDITIONS ON
WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

WEATHER CONDITIONS THAT MEET REPORTING CRITERIA FOR SPOTTERS WILL BE
POSSIBLE ACROSS SOUTHERN COLORADO TODAY THROUGH EARLY EVENING.

$$

50/27

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
609 AM MDT SUN APR 20 2014

COZ001>014-017>023-UTZ022>025-027>029-211215-
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-
609 AM MDT SUN APR 20 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN COLORADO AND EASTERN
UTAH.

.DAY ONE...TODAY AND TONIGHT

SCATTERED LIGHT SHOWERS WITH ISOLATED THUNDERSTORMS WILL OCCUR
ACROSS WESTERN COLORADO. MOST OF THESE SHOWERS WILL STAY CONFINED
TO THE HIGHER TERRAIN...ALTHOUGH AN ISOLATED SHOWERS OR STORM MAY
BRIEFLY DRIFT OVER A VALLEY. SHOWERS AND STORMS WILL BE ENDING
EARLY EVENING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

TUESDAY...STRONG GUSTY WINDS WILL FORM WITH AREAS OF BLOWING
DUST. WIND GUSTS REACHING 40 TO 45 MPH WILL BE POSSIBLE ACROSS
THE EASTERN UTAH DESERT TO WEST CENTRAL AND NORTHWEST COLORADO.
SOME LOWER ELEVATED MOUNTAIN AREAS MAY BE APPROACHING CRITICAL
FIRE WEATHER CONDITIONS FROM LOW HUMIDITY AND WINDS. ISOLATED
THUNDERSTORMS WILL FORM OVER WESTERN COLORADO IN THE AFTERNOON.

TUESDAY NIGHT AND WEDNESDAY MORNING...ACCUMULATING SNOW OF A FEW
INCHES IS POSSIBLE OVER THE ELKHEAD MOUNTAINS AND PARK RANGE.
SNOWFALL IS POSSIBLE FOR THE CENTRAL AND SOUTHERN MOUNTAIN PASSES
AS WELL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
418 AM MDT SUN APR 20 2014

NEZ054-WYZ101-103>107-109>119-211030-
KIMBALL-CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
EAST PLATTE COUNTY-CENTRAL CARBON COUNTY-
NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY-
SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE-
LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS-
CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY-
418 AM MDT SUN APR 20 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE...EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND
SOUTHEAST WYOMING.

.DAY ONE...TODAY AND TONIGHT

ISOLATED THUNDERSTORMS ARE POSSIBLE ALONG AND WEST OF A LINE FROM
KIMBALL TO WHEATLAND TO DOUGLAS THIS AFTERNOON AND EARLY EVENING. THESE
THUNDERSTORMS ARE NOT EXPECTED TO BECOME SEVERE...BUT COULD
PRODUCE WIND GUSTS TO 45 MPH.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

ANOTHER COLD FRONT WILL MOVE INTO THE AREA TUESDAY NIGHT INTO
WEDNESDAY MORNING. AHEAD OF THIS FRONT...ISOLATED TO WIDELY
SCATTERED THUNDERSTORMS ARE POSSIBLE. AT THIS TIME...THUNDERSTORMS
ARE NOT EXPECTED TO BECOME SEVERE.

A PROLONGED AND POSSIBLY WIDESPREAD HIGH WIND EVENT STILL LOOKS IN
THE OFFING FOR WEDNESDAY NIGHT THROUGH FRIDAY MORNING BEHIND A
COLD FRONT. WEST TO SOUTHWEST WINDS OF 30 TO 40 MPH SUSTAINED WITH
GUSTS APPROACHING 60 MPH ARE POSSIBLE...PARTICULARLY IN OUR WIND
PRONE AREAS OF SOUTHEAST WYOMING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGIC...AND
CLIMATE INFORMATION IS AVAILABLE ON THE WEB AT...
HTTP://WEATHER.GOV/CHEYENNE

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORTH PLATTE NE
509 AM CDT SUN APR 20 2014

NEZ004>010-022>029-035>038-056>059-069>071-094-211030-
SHERIDAN-EASTERN CHERRY-KEYA PAHA-BOYD-BROWN-ROCK-HOLT-GARDEN-
GRANT-HOOKER-THOMAS-BLAINE-LOUP-GARFIELD-WHEELER-ARTHUR-MCPHERSON-
LOGAN-CUSTER-DEUEL-KEITH-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER-
WESTERN CHERRY-
509 AM CDT SUN APR 20 2014 /409 AM MDT SUN APR 20 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND
NORTH CENTRAL NEBRASKA.

.DAY ONE...TODAY AND TONIGHT.

SHOWERS AND THUNDERSTORMS IN ASSOCIATION WITH A COLD FRONT...ARE
POSSIBLE ACROSS WESTERN AND NORTH CENTRAL NEBRASKA THIS AFTERNOON
AND EVENING. ANY THUNDERSTORMS WHICH MAY DEVELOP WILL REMAIN BELOW
SEVERE LIMITS.

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

A TROUGH OF LOW PRESSURE WILL DEEPEN ACROSS THE INTER MOUNTAIN
WEST ON TUESDAY. A LEAD DISTURBANCE WILL LIFT EAST ONTO THE HIGH
PLAINS TUESDAY NIGHT...LEADING TO INCREASED CHANCES FOR ISOLATED
THUNDERSTORMS. SOME STRONG STORMS ARE POSSIBLE...MAINLY WEST OF
HIGHWAY 61 FROM MERRIMAN TO IMPERIAL.

ON WEDNESDAY AS THE MAIN UPPER LEVEL TROUGH EXITS THE ROCKIES ONTO
THE HIGH PLAINS...INCREASED SOUTHERLY FLOW...WILL PUSH GULF
MOISTURE INTO CENTRAL AND EASTERN NEBRASKA. THE COMBINATION OF THE
UPPER LEVEL TROUGH AND INCREASED MOISTURE WILL INCREASE THE THREAT
FOR THUNDERSTORMS WEDNESDAY AFTERNOON AND WEDNESDAY NIGHT. AT THIS
TIME...THE MAIN THREAT FOR SEVERE STORMS WILL BE EAST OF THE
OUTLOOK AREA...HOWEVER SOME STRONG STORMS ARE POSSIBLE MAINLY EAST
OF A LINE FROM IMPERIAL...TO NORTH PLATTE...TO ONEILL.

BEYOND WEDNESDAY NIGHT...NO HAZARDOUS WEATHER IS EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED THROUGH TONIGHT.

&&

GET YOUR WEATHER...HYDROLOGICAL...AND CLIMATE INFORMATION AT
HTTP://WWW.WEATHER.GOV/NORTHPLATTE (ALL LOWERCASE)

$$

CLB

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DODGE CITY KS
500 AM CDT SUN APR 20 2014

KSZ030-031-043>046-061>066-074>081-084>090-211000-
TREGO-ELLIS-SCOTT-LANE-NESS-RUSH-HAMILTON-KEARNY-FINNEY-HODGEMAN-
PAWNEE-STAFFORD-STANTON-GRANT-HASKELL-GRAY-FORD-EDWARDS-KIOWA-
PRATT-MORTON-STEVENS-SEWARD-MEADE-CLARK-COMANCHE-BARBER-
500 AM CDT SUN APR 20 2014 /400 AM MDT SUN APR 20 2014/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...SOUTH
CENTRAL...SOUTHWEST AND WEST CENTRAL KANSAS.

.DAY ONE...TODAY AND TONIGHT

SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TO REDEVELOP
TODAY AND CONTINUE INTO THIS EVENING BEFORE DIMINISHING. LIGHTNING
WILL BE THE MAIN THREAT.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

ON WEDNESDAY, A DRYLINE IS EXPECTED TO DEVELOP ACROSS SOUTHWEST
KANSAS. SCATTERED THUNDERSTORMS WILL BE POSSIBLE ACROSS SOUTHWEST
KANSAS ALONG THE DRYLINE. SOME OF THE STORMS COULD BE CAPABLE OF
PRODUCING LARGE HAIL AND DAMAGING WINDS, ALONG WITH AN ISOLATED
TORNADO. TO THE WEST OF THE DRYLINE, RED FLAG CONDITIONS COULD
DEVELOP AS LOW RELATIVE HUMIDITIES AND GUSTY SOUTHWEST WINDS ARE
EXPECTED TO DEVELOP.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

&&

FOR MORE INFORMATION VISIT OUR WEBPAGE AT HTTP://WEATHER.GOV/DDC

$$

GERARD

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
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE