FNUS75 KSLC 272353
FWSSLC

SPOT FORECAST FOR STUMP SPRINGS
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
553 PM MDT SUN SEP 27 2009

.DISCUSSION...A DRY AND STABLE AIRMASS WILL REMAIN IN PLACE OVER
THE NEXT SEVERAL DAYS. A PACIFIC SYSTEM APPROACHING THE COAST ON
MONDAY WILL HELP TO INCREASE SOUTHWESTERLY WINDS ACROSS THE BURN
SITE. AS THIS PACIFIC SYSTEM MOVES TOWARDS THE WESTERN GREAT
BASIN TUESDAY...WINDS WILL INCREASE FURTHER ACROSS SOUTHERN UTAH.
AN UNSEASONABLY STRONG COLD FRONT ASSOCIATED WITH THIS SYSTEM IS
EXPECTED TO CROSS THE BURN SITE WEDNESDAY AFTERNOON INTO
WEDNESDAY EVENING. A MUCH COLDER AIRMASS WILL BUILD IN BEHIND
THIS COLD FRONT...WITH TEMPERATURES AVERAGING 20 TO 30 DEGREES
COLDER BY WEDNESDAY.

THERE IS A GOOD CHANCE THE RAIN WILL MIX WITH OR EVEN CHANGE TO
SNOW WITH THE COLD FRONT LATE WEDNESDAY INTO EARLY THURSDAY.
LITTLE ACCUMULATION IS EXPECTED AT THIS TIME.


.TONIGHT...
  LAL.................1.
  HAINES INDEX........5 ..MODERATE.
  SKY/WEATHER.........CLEAR (0-10 PERCENT CLOUD COVER).
  MIN TEMPERATURE.....50.
  MAX HUMIDITY........20-22 PERCENT.
  WINDS - 20-FOOT.....NORTH TO NORTHEAST WINDS 2 TO 5 MPH
                      BECOMING WEST TO WEST NORTHWEST 2 TO 5 MPH
                      AFTER 1800.

.MONDAY...
  LAL.................1.
  HAINES INDEX........6 ..HIGH.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER).
  MAX TEMPERATURE.....77-79.
  MIN HUMIDITY........9-11 PERCENT.
  WINDS - 20-FOOT.....WEST TO WEST NORTHWEST 2 TO 5 MPH BECOMING
                      SOUTH TO SOUTHWEST 10 TO 20 MPH IN THE EARLY
                      AFTERNOON.

.OUTLOOK FOR TUESDAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
                      THE AFTERNOON.
  MAX TEMPERATURE.....67-69.
  MIN HUMIDITY........27-29 PERCENT.
  WINDS - 20-FOOT.....WEST TO WEST NORTHWEST 2 TO 5 MPH BECOMING
                      SOUTHWEST 15 TO 25 MPH IN THE EARLY AFTERNOON.



FORECASTER...KRUSE
REQUESTED BY...KEITH ADAMS
REASON FOR REQUEST...PRESCRIBED
.TAG 20090927.STUMP.01/SLC

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