FNUS75 KSLC 191219
FWSSLC

SPOT FORECAST FOR FARMINGTON SPINE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
619 AM MDT MON AUG 19 2013

.DISCUSSION...HIGH PRESSURE WILL REMAIN IN PLACE OVER THE NEXT FEW
DAYS. THE VERY MOIST AIRMASS OVER CENTRAL AND SOUTHERN UTAH WILL
SPREAD NORTHWARD TO THE FIRE SITE TODAY AND TOMORROW...RESULTING
IN AN INCREASING CHANCE OF SHOWERS AND THUNDERSTORMS. THE GREATEST
THREAT WILL BE TOMORROW AS A WEAK WEATHER DISTURBANCE CROSSES
NORTHERN UTAH. A DRIER AIRMASS IS EXPECTED TO MOVE INTO WESTERN
UTAH ON WEDNESDAY.

.TODAY...
  LAL.................1 UNTIL NOON...THEN 2.
  HAINES INDEX........4 ..LOW.
  CLEARING INDEX......420.
  SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
                      AFTER NOON.
  MAX TEMPERATURE.....93-97.
  MIN HUMIDITY........20-24 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY WINDS 3-7 MPH. GUSTY AND/OR
                      ERRATIC WINDS POSSIBLE NEAR ANY THUNDERSTORMS.

.TONIGHT...
  LAL.................3 UNTIL MIDNIGHT...THEN 2.
  HAINES INDEX........4 ..LOW.
  SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER).
                      A CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL
                      MIDNIGHT...THEN A SLIGHT CHANCE OF SHOWERS
                      AND THUNDERSTORMS.
  MIN TEMPERATURE.....68-72.
  MAX HUMIDITY........52-56 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY WINDS 3-7 MPH SWITCHING TO
                      DOWNSLOPE/DOWNVALLEY IN THE LATE EVENING. GUSTY
                      AND/OR ERRATIC WINDS POSSIBLE NEAR ANY
                      THUNDERSTORMS.

.OUTLOOK FOR TUESDAY...
  LAL.................2 UNTIL NOON...THEN 4.
  HAINES INDEX........3 ..VERY LOW.
  CLEARING INDEX......1000+.
  SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT CLOUD COVER). A
                      SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN
                      THE MORNING...THEN A CHANCE OF SHOWERS AND
                      THUNDERSTORMS IN THE AFTERNOON.
  MAX TEMPERATURE.....90-94.
  MIN HUMIDITY........28-32 PERCENT.
  WINDS - 20-FOOT.....UPSLOPE/UPVALLEY WINDS 3-7 MPH. GUSTY AND/OR
                      ERRATIC WINDS POSSIBLE NEAR ANY THUNDERSTORMS.

FORECASTER...TRAPHAGAN
REQUESTED BY...ELLIS BRUCH
REASON FOR REQUEST...WILDFIRE
.TAG 20130819.FARMI.01/SLC

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