365
FNUS75 KSLC 211250
FWSSLC
SPOT FORECAST FOR BULL VALLEY...CCIFC
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
650 AM MDT SUN JUN 21 2026
FORECAST IS BASED ON FORECAST START TIME OF 0700 MDT ON JUNE 21.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
TODAY, WINDS WILL LARGELY REMAIN TERRAIN-DRIVEN
BEFORE ESTABLISHING SOUTHWEST FLOW AROUND 1100-1300 WITH GUSTS
INCREASING AS WELL. ADDITIONALLY, HUMIDITIES ARE FORECAST TO
REMAIN IN THE SINGLE DIGITS DUE TO THE INCREASING WINDS, HOT
TEMPERATURES, AND POOR OVERNIGHT RECOVERIES. TOMORROW AND TUESDAY
ARE BOTH EXPECTED TO SIMILAR CONDITIONS TO TODAY, THOUGH
AFTERNOON HIGH TEMPERATURES ARE EXPECTED TO INCREASE SOMEWHAT.
FROM MIDWEEK ON, HUMIDITIES AND WINDS WILL GRADUALLY INCREASE
AHEAD OF AN APPROACHING SYSTEM. ADDITIONALLY, EACH DAY WILL
FEATURE CHANCES FOR THUNDERSTORMS, INCREASING IN PROBABILITIES
EACH DAY THROUGH THE END OF THE WORK WEEK AS MORE MOISTURE PUSHES
INTO THE REGION. DRY THUNDERSTORMS ARE FORECAST ON WEDNESDAY
GIVEN DRY CONDITIONS, THOUGH CHANCES INCREASE INTO THURSDAY AND
FRIDAY FOR WETTING RAINS.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT CLOUD COVER). PATCHY SMOKE.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........6-8 PERCENT.
WIND (20 FT)........DOWNSLOPE WINDS 3-5 MPH BECOMING SOUTHWEST 8-14 MPH
WITH GUSTS TO 20-25 MPH DEVELOPING AROUND 1100-1300.
MIXING HEIGHT.......12400 FT AGL (80-90TH PERCENTILE).
TRANSPORT WINDS.....WEST 14 TO 17 MPH.
TONIGHT
SKY/WEATHER.........CLEAR (0-10 PERCENT CLOUD COVER). PATCHY SMOKE
EARLY IN THE EVENING.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....52-54.
MAX HUMIDITY........19-21 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 8-13 MPH WITH GUSTS TO
20-25 MPH BECOMING DOWNSLOPE 3-7 MPH AROUND
2200-0100.
MIXING HEIGHT.......11200 FT AGL DECREASING TO 600 FT AGL
OVERNIGHT.
TRANSPORT WINDS.....WEST 15 TO 17 MPH.
MONDAY
SKY/WEATHER.........SUNNY (0-10 PERCENT CLOUD COVER).
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....90-92.
MIN HUMIDITY........6-8 PERCENT.
WIND (20 FT)........DOWNSLOPE WINDS 3-5 MPH BECOMING SOUTHWEST 4-14 MPH
WITH GUSTS TO 20-25 MPH DEVELOPING AROUND 1100-1300.
MIXING HEIGHT.......11300 FT AGL (80-90TH PERCENTILE).
TRANSPORT WINDS.....WEST 13 TO 20 MPH.
FORECASTER...WORSTER
REQUESTED BY...KAMRYN
TYPE OF REQUEST...WILDFIRE
.TAG 2615823.2/SLC
.DELDT 06/21/26
.FORMATTERVERSION 2.0.0
.EMAIL UTCDC@FIRENET.GOV,VALENTINDECOCK2@GMAIL.COM
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