weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

3 products issued by NWS for:

Hazardous Weather Outlook

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE CHEYENNE WY
500 PM MDT SUN MAY 19 2013

NEZ002-003-019>021-054-055-095-096-202300-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
500 PM MDT SUN MAY 19 2013

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA
PANHANDLE.

.DAY ONE...TONIGHT

ISOLATED THUNDERSTORMS WILL CONTINUE THROUGH THIS EVENING ACROSS
THE NEBRASKA PANHANDLE...WITH GUSTY WINDS UP TO 40 MPH POSSIBLE.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

GUSTY NORTHWEST WINDS OF 45 TO 50 MPH ARE LIKELY BEGINNING MONDAY
MORNING AND CONTINUING THROUGH THE EARLY EVENING. LOCALLY HIGHER
WINDS ARE POSSIBLE ALONG EXPOSED RIDGETOPS. A WIND ADVISORY IS IN
EFFECT FOR THE PANHANDLE ON MONDAY FOR THESE WINDS. ISOLATED
THUNDERSTORMS WILL RETURN TO THE AREA BY THURSDAY AND FRIDAY.

.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

$$








Short Term Forecast

SHORT TERM FORECAST
NATIONAL WEATHER SERVICE CHEYENNE WY
457 PM MDT SUN MAY 19 2013

NEZ002-003-019>021-054-055-095-096-WYZ102-107-108-119-200030-
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-NIOBRARA COUNTY-EAST PLATTE COUNTY-
GOSHEN COUNTY-EAST LARAMIE COUNTY-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY...
HARRISON...AGATE...LUSK...GLENDO...WHEATLAND...CHUGWATER...
GUERNSEY...TORRINGTON...BURNS...CARPENTER...ALBIN...PINE BLUFFS
457 PM MDT SUN MAY 19 2013

.NOW...
A SCATTERED COVERAGE OF SHOWERS AND ISOLATED THUNDERSTORMS WILL
AFFECT MUCH OF THE AREA EAST OF THE LARAMIE RANGE THROUGH THE
EARLY EVENING. THE MORE WIDESPREAD ACTIVITY WILL BE OVER THE
CENTRAL NEBRASKA IN THE NORTH PLATTE RIVER VALLEY. THE ACTIVITY
WILL MOVE TO THE SOUTH AT 15 MPH. THE SHOWERS AND ISOLATED STORMS
WILL PRODUCE BRIEF WIND GUSTS TO 35 MPH WITH ADDITIONAL RAINFALL
THROUGH 630 PM OF BETWEEN ONE AND TWO TENTHS OF AN INCH.

$$



Wind Advisory

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHEYENNE WY
316 PM MDT SUN MAY 19 2013

...MODERATE AND GUSTY WINDS EXPECTED FOR THE NEBRASKA PANHANDLE ON
MONDAY...

.A WEAK COLD FRONT WILL MOVE SOUTH ACROSS THE REGION EARLY MONDAY
MORNING...WITH HIGH PRESSURE BUILDING IN BEHIND THE FRONT. THIS
WILL INCREASE THE PRESSURE GRADIENT ACROSS THE EASTERN PLAINS
IN ADDITION TO STRENGTHENING NORTHWEST WINDS ALOFT. THE
STRENGTHENING PRESSURE GRADIENT WILL COMBINE WITH MIXING OF THESE
WINDS ALOFT TO BRING MODERATE AND GUSTY SURFACE WINDS TO THE
NEBRASKA PANHANDLE ON MONDAY.

NEZ002-003-019>021-054-055-095-096-201200-
/O.NEW.KCYS.WI.Y.0006.130520T1400Z-130521T0300Z/
DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE-
NORTH SIOUX-SOUTH SIOUX-
INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF...
GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY...
HARRISON...AGATE
316 PM MDT SUN MAY 19 2013

...WIND ADVISORY IN EFFECT FROM 8 AM TO 9 PM MDT MONDAY...

THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 8 AM TO 9 PM MDT MONDAY.

* TIMING...NORTHWEST WINDS WILL INCREASE STEADILY ON MONDAY
  MORNING AND WILL REMAIN GUSTY THROUGH EARLY MONDAY EVENING.

* WINDS...NORTHWEST SUSTAINED AT 30 TO 35 MPH WITH GUSTS 45 TO 50
  MPH. LOCALLY STRONGER WINDS EXPECTED ALONG EXPOSED RIDGETOPS.

* IMPACTS...TRAVEL MAY BE DIFFICULT FOR LIGHTWEIGHT AND HIGH
  PROFILE VEHICLES. MOTORISTS MAY NEED TO EXERCISE CAUTION WHEN
  DRIVING STRETCHES OF ROAD AFFECTED BY STRONG AND GUSTY CROSSWINDS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

RJM






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: May 16, 2007
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE