046
FNUS75 KSLC 101119
FWSSLC
SPOT FORECAST FOR RANGE VALLEY...USWFS
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
519 AM MDT THU SEP 10 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON SEPTEMBER 10.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
THURSDAY WILL LARGELY SEE QUIET CONDITIONS WITH LIGHT
TERRAIN DRIVEN WINDS INCREASING AND FAVORING A WESTERLY DIRECTION
THROUGH THE AFTERNOON. A WEAK GRAZING SYSTEM WILL PASS BY THE
AREA THURSDAY NIGHT INTO EARLY FRIDAY, BRINGING AN INCREASE IN
CLOUD COVER, MOISTURE, AND ISOLATED SHOWER CHANCES. ISOLATED
REDEVELOPMENT OF CONVECTION WILL ALSO BE POSSIBLE FRIDAY
AFTERNOON, AND ANY SUCH ACTIVITY WILL HAVE A CORRESPONDING
POTENTIAL FOR LIGHTNING AND GUSTY ERRATIC OUTFLOW WINDS.
OTHERWISE, DEEP SOUTHWESTERLY FLOW WILL THEN GRADUALLY INCREASE
FRIDAY INTO SATURDAY AHEAD OF THE NEXT SYSTEM. WINDS AND GUSTS
WILL INCREASE ACCORDINGLY, ESPECIALLY LATE SATURDAY INTO SUNDAY
AHEAD OF AND ALONG A COLD FRONTAL BOUNDARY THAT IS EXPECTED TO
LARGELY BE DRY WHEN PASSING.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT CLOUD COVER).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....73-75.
MIN HUMIDITY........13-17 PERCENT.
WIND (20 FT)........NORTH WINDS 3 TO 7 MPH BECOMING WEST 5 TO 10 MPH
IN THE LATE MORNING AND AFTERNOON.
MIXING HEIGHT.......8100 FT AGL (50-60TH PERCENTILE).
TRANSPORT WINDS.....WEST 7 TO 13 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
CWR.................0 PERCENT.
CHANCE OF PCPN......5 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........27-33 PERCENT.
WIND (20 FT)........WEST WINDS 3 TO 7 MPH.
MIXING HEIGHT.......600 FT AGL.
TRANSPORT WINDS.....WEST 7 TO 13 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT CLOUD COVER).
CWR.................0 PERCENT.
CHANCE OF PCPN......10 PERCENT.
CHANCE OF LIGHTNING.5 PERCENT.
MAX TEMPERATURE.....71-73.
MIN HUMIDITY........25-30 PERCENT.
WIND (20 FT)........INCREASING WEST TO SOUTHWEST WINDS 10-20
MPH WITH GUSTS UP TO AROUND 30 MPH IN THE
AFTERNOON.
MIXING HEIGHT.......10400 FT AGL (70-80TH PERCENTILE).
TRANSPORT WINDS.....SOUTHWEST 13 TO 21 MPH.
FORECASTER...WARTHEN
REQUESTED BY...JAXON WINBURN
TYPE OF REQUEST...WILDFIRE
.TAG 2621302.5/SLC
.DELDT 09/10/26
.FORMATTERVERSION 2.0.0
.EMAIL UTMFC@FIRENET.GOV,WINBURNJAXON@YAHOO.COM
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