608
FNUS75 KSLC 061131
FWSSLC
SPOT FORECAST FOR BLACK CANYON FIRE...USFS
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
531 AM MDT THU AUG 6 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON AUGUST 06.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
HOT AND DRY CONDITIONS HOLD THROUGH AT LEAST
SATURDAY AT THE FIRE WITH POOR OVERNIGHT RECOVERIES CONTINUING.
THIS AFTERNOON, HUMIDITIES ARE FORECAST TO ONCE AGAIN REMAIN IN
THE SINGLE DIGITS WITH A SIMILAR TREND CONTINUING INTO FRIDAY AND
SATURDAY. WINDS WILL TAPER DOWN THIS AFTERNOON COMPARED TO THE
PAST FEW DAYS WITH WIND GUSTS OUT OF THE NORTHWEST GENERALLY
MAXING OUT AROUND 20-25MPH. TEMPERATURES WILL REMAIN HOT,
PARTICULARLY ACROSS LOWER ELEVATION LOCATIONS, AND CONTINUE TO
HEAT UP THROUGH FRIDAY, WITH SATURDAY AND SUNDAY FEATURING SIMILAR
TEMPERATURES. CHANCES FOR PRECIPITATION AT THE FIRE REMAIN QUITE
LOW THROUGH SATURDAY WITH CHANCES INCREASING SUNDAY AS A MONSOONAL
MOISTURE PUSH LOOKS TO DEVELOP.
TODAY
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER). PATCHY
SMOKE.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........9-12 PERCENT.
WIND (20 FT)........WEST-NORTHWEST WINDS 3 TO 9 MPH.
MIXING HEIGHT.......13000 FT AGL (95-97TH PERCENTILE).
TRANSPORT WINDS.....WEST 12 TO 14 MPH.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT CLOUD COVER). PATCHY
SMOKE IN THE EVENING AND OVERNIGHT.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....55-57.
MAX HUMIDITY........19-21 PERCENT.
WIND (20 FT)........DOWNSLOPE WINDS 2 TO 9 MPH.
MIXING HEIGHT.......10700 FT AGL DECREASING TO 600 FT AGL
OVERNIGHT.
TRANSPORT WINDS.....NORTHWEST 8 TO 13 MPH.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (5-15 PERCENT CLOUD COVER) THEN
BECOMING PARTLY CLOUDY (35-45 PERCENT CLOUD
COVER). PATCHY SMOKE.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....80-82.
MIN HUMIDITY........9-12 PERCENT.
WIND (20 FT)........WEST-NORTHWEST WINDS 2 TO 8 MPH.
MIXING HEIGHT.......15800 FT AGL (99-100TH PERCENTILE).
TRANSPORT WINDS.....NORTHWEST 8 TO 12 MPH.
FORECASTER...WORSTER
REQUESTED BY...MICHAEL SEATON
TYPE OF REQUEST...WILDFIRE
.TAG 2618836.4/SLC
.DELDT 08/06/26
.FORMATTERVERSION 2.0.0
.EMAIL NATHAN.SHINKLE@USDA.GOV,MICHAEL.SEATON@USDA.GOV,KARSON.GEISSINGER@USDA.GOV,CURTIS.LITTLEFIELD@USDA.GOV
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