Hazardous Weather Outlook
Issued by NWS Denver/Boulder, CO

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FLUS45 KBOU 301011
HWOBOU

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
411 AM MDT THU APR 30 2015

COZ030>051-011015-
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-
411 AM MDT THU APR 30 2015

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

.DAY ONE...TODAY AND TONIGHT

SCATTERED THUNDERSTORMS WILL DEVELOP OVER THE MOUNTAINS AND HIGHER
TERRAIN EARLY THIS AFTERNOON...THEN SPREAD OVER THE PLAINS FROM
LATE AFTERNOON AND INTO THE EVENING HOURS. A COLD FRONT AND UPPER
LEVEL DISTURBANCE WILL ENHANCE THUNDERSTORM ACTIVITY THIS EVENING
WITH THE POTENTIAL FOR HEAVY RAIN...GUSTY WINDS AND SMALL HAIL
WITH THE STRONGER STORMS. ONCE THUNDERSTORMS DIMINISH LATER
TONIGHT...EXPECT CLOUDS AND PATCHY FOG TO DEVELOP ALONG THE FRONT
RANGE.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

EXPECT LOW CLOUDS AND PATCHY FOG IN THE FOOTHILLS AND ADJACENT
PLAINS FRIDAY EARLY MORNING. THIS COULD CREATE REDUCED
VISIBILITIES DURING THE MORNING COMMUTE. WILL HAVE COOLER
TEMPERATURES AND INCREASE IN CONVECTIVE ACTIVITY AS WELL FRIDAY
WITH A FEW SLIGHTLY STRONGER STORMS POSSIBLE OVER THE FRONT RANGE
AREA.

THE CHANCES FOR AFTERNOON AND EVENING THUNDERSTORMS WILL THEN
CONTINUE FROM FRIDAY THROUGH NEXT SUNDAY WITH WARMING
TEMPERATURES.

MONDAY THROUGH WEDNESDAY LOOKS TO TURN COOLER AND WETTER AS A
SYSTEM OUT OF THE SOUTHWEST BRINGS SUBTROPICAL MOISTURE TO THE
AREA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

$$

ENTREKIN/KRIEDERMAN


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