WINTER WEATHER ADVISORY
Issue Date: 318 PM MST FRI DEC 25 2009
Expiration: 500 PM MST SAT DEC 26 2009

...LARGE LOW PRESSURE SYSTEM IN THE CENTRAL PLAINS WILL BRING
LIGHT TO MODERATE SNOWFALL TO PORTIONS OF CENTRAL WYOMING TONIGHT
THROUGH SATURDAY AFTERNOON...
.A LARGE LOW PRESSURE SYSTEM IN THE CENTRAL PLAINS WILL BRING
INCREASING MOISTURE TO NATRONA AND JOHNSON AND SOUTHERN FREMONT
COUNTIES TONIGHT...CONTINUING THROUGH SATURDAY. SNOW AND BLOWING
SNOW WILL INCREASE ACROSS THE REGION THIS EVENING BECOMING MODERATE
AT TIMES. SNOWFALL AMOUNTS BY SATURDAY EVENING WILL RANGE FROM 3 TO 6
INCHES IN THE LOWER ELEVATIONS AND 5 TO 9 INCHES ON CASPER
MOUNTAIN AND IN THE BIGHORN MOUNTAINS.
WYZ010-011-260700-
/O.CON.KRIW.WW.Y.0044.000000T0000Z-091227T0000Z/
NORTHEAST JOHNSON COUNTY-SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...BUFFALO...KAYCEE
318 PM MST FRI DEC 25 2009
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY...
A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST
SATURDAY.
* TIMING...SNOW AND BLOWING SNOW WILL INCREASE EARLY THIS EVENING AND
  CONTINUE TONIGHT THROUGH LATE SATURDAY AFTERNOON.
* SNOW ACCUMULATIONS...SNOWFALL AROUND AN INCH HAS FALLEN TODAY
  ACROSS JOHNSON COUNTY. SNOWFALL TOTALS WILL RANGE FROM 3 TO 6
  INCHES BY SATURDAY EVENING.
* WIND/VISIBILITY...NORTH WIND WILL RANGE FROM 20 TO 30 MPH WITH
  GUSTS TO NEAR 45 MPH THIS EVENING WILL DECREASE TO 15 TO 25 MPH
  WITH GUSTS UP TO 30 MPH LATE TONIGHT AND SATURDAY. VISIBILITY
  WILL FALL BELOW ONE HALF MILE AT TIMES TODAY THROUGH SATURDAY.
* IMPACTS...TRAVEL ACROSS JOHNSON COUNTY ALONG INTERSTATE
  HIGHWAYS 90 AND 25 WILL BECOME DIFFICULT THIS EVENING THROUGH
  SATURDAY AFTERNOON. SNOW PACKED ROADS AND BLOWING AND DRIFTING
  SNOW WILL PRESENT PROBLEMS TO TRAVELERS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW AND BLOWING
SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.
&&
$$

HAZARDOUS WEATHER OUTLOOK
Issue Date: 500 AM MST FRI DEC 25 2009
Expiration: 500 AM MST SAT DEC 26 2009

...WINTER WEATHER ADVISORY FOR SNOW IN NATRONA COUNTY WILL BE IN
EFFECT FROM 11 AM MST THIS MORNING THROUGH 5 PM SATURDAY...
...WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW IN JOHNSON
COUNTY WILL BE IN EFFECT FROM 11 AM MST THIS MORNING THROUGH 5 PM
SATURDAY...
THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING.
.DAY ONE...TODAY AND TONIGHT
 A DEEP LOW PRESSURE SYSTEM IN THE CENTRAL PLAINS WILL BRING SNOW
TO PORTIONS OF CENTRAL WYOMING TODAY AND TONIGHT. LIGHT SNOW WILL
BEGIN BEFORE SUNRISE ACROSS JOHNSON AND NATRONA COUNTIES. SNOW WILL
BECOME MODERATE AT TIMES THIS AFTERNOON AND TONIGHT ACROSS NATRONA
AND JOHNSON COUNTIES WITH SIGNIFICANT SNOW ACCUMULATIONS EXPECTED.
GUSTY WINDS ACROSS JOHNSON COUNTY THIS AFTERNOON AND TONIGHT WILL
CAUSE BLOWING AND DRIFTING SNOW...MAKING TRAVEL MORE DIFFICULT.
.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY
SNOW WILL TAPER OFF SATURDAY EVENING ACROSS JOHNSON AND NATRONA
COUNTIES. SNOW ACCUMULATIONS IN NATRONA COUNTY WILL RANGE FROM 4 TO
7 INCHES IN THE LOWER ELEVATIONS AND 7 TO 13 INCHES ON CASPER
MOUNTAIN. SNOW ACCUMULATIONS WILL RANGE FROM 3 TO 6 INCHES IN JOHNSON
COUNTY.
.SPOTTER INFORMATION STATEMENT...
SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.
$$