FNUS75 KSLC 250210
FWSSLC

SPOT FORECAST FOR TWITCHELL CANYON
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
810 PM MDT SAT JUL 24 2010

.DISCUSSION...EXPECT GENERALLY STABLE CONDITIONS FOR THE
REMAINDER OF THE NIGHT WITH SOME MIDLEVEL CLOUDS AND TERRAIN-
DRIVEN WINDS. MOISTURE WILL LINGER ACROSS SOUTHERN UTAH TOMORROW
AND MAY PRODUCE A FEW WET THUNDERSTORMS NEAR THE BURN AREA. THE
MOISTURE WILL CONTINUE TO INCREASE ACROSS THE AREA MONDAY THROUGH
MIDWEEK AS SOUTHERLY FLOW PICKS UP OVER THE AREA. INCREASING
COVERAGE OF WET THUNDERSTORMS WILL BE IN STORE FOR THE BURN AREA
DURING THIS TIME.

.TONIGHT...
LAL...................1.
HAINES INDEX..........6 ..HIGH.
SKY/WEATHER...........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
MIN TEMPERATURE.......57-60.
MAX HUMIDITY..........46-50 PERCENT.
WIND (20 FT)..........WEST WINDS 5 TO 9 MPH BECOMING NORTHEAST
                      3 TO 6 MPH AFTER 2200.

.SUNDAY...
LAL...................1 UNTIL NOON...THEN 2.
HAINES INDEX..........6 ..HIGH.
CLEARING INDEX........650.
SKY/WEATHER...........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
                      ISOLATED SHOWERS AND THUNDERSTORMS
                      AFTER NOON.
MAX TEMPERATURE.......82-85.
MIN HUMIDITY..........15-18 PERCENT.
WIND (20 FT)..........NORTHEAST WINDS 3 TO 6 MPH BECOMING SOUTHWEST
                      5 TO 9 MPH WITH GUSTS TO 15 MPH AFTER NOON.

.OUTLOOK FOR MONDAY...
LAL...................1 UNTIL NOON...THEN 4.
HAINES INDEX..........4 ..LOW.
CLEARING INDEX........1000+.
SKY/WEATHER...........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER)
                      THEN BECOMING MOSTLY CLOUDY (70-80 PERCENT
                      CLOUD COVER). SCATTERED SHOWERS AND
                      THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.......78-81.
MIN HUMIDITY..........23-26 PERCENT.
WIND (20 FT)..........NORTHEAST WINDS 3 TO 6 MPH BECOMING SOUTHWEST
                      6 TO 10 MPH WITH GUSTS TO 18 MPH AFTER NOON.


FORECASTER...CHENG
REQUESTED BY...GLEN CHAPPELL
REASON FOR REQUEST...WILDFIRE
.TAG 20100724.TWITC.02/SLC

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