858
FNUS75 KSLC 082346
FWSSLC
SPOT FORECAST FOR BLUE CREEK...CCIFC
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
546 PM MDT WED OCT 8 2025
FORECAST IS BASED ON FORECAST START TIME OF 1800 MDT ON OCTOBER 08.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
BREEZY SOUTHERLY WINDS ARE EXPECTED TO TAPER AFTER
SUNSET TONIGHT, EVENTUALLY BECOMING EASTERLY OVERNIGHT. DRY
CONDITIONS PREVAIL ACROSS THE AREA THROUGH TONIGHT, BUT WILL
COME TO AN END EARLY THURSDAY MORNING AS TROPICAL MOISTURE
OVERSPREADS SOUTHERN UTAH. THIS WILL RESULT IN SHOWERY CONDITIONS
DEVELOPING EARLY THURSDAY MORNING BEFORE HEAVIER RAINFALL MOVES
INTO THE REGION LATE THURSDAY MORNING THROUGH THE REMAINDER OF THE
DAY. THIS WET PATTERN WILL CONTINUE THROUGH AT LEAST SATURDAY,
WITH PERIODS OF MODERATE TO HEAVY RAINFALL EXPECTED THROUGH THIS
PERIOD. ANY THUNDERSTORMS THAT DEVELOP THROUGH THIS PERIOD WILL BE
CAPABLE OF PRODUCING GUSTY AND ERRATIC OUTFLOW WINDS. THERE IS AN
80% CHANCE TO EXCEED 1" OF RAIN BETWEEN THURSDAY AND SATURDAY, A
60% CHANCE TO EXCEED 2", AND A 15% CHANCE TO EXCEED 3".
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT CLOUD COVER).
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
3 AM.
CHANCE OF PCPN......30 PERCENT.
MIN TEMPERATURE.....47-49.
MAX HUMIDITY........70-72 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 7-10 MPH, THEN BECOMING LIGHT
3-6 MPH AFTER 7 PM. LIGHT WINDS SHIFT EAST
AFTER 2 AM. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS AFTER 3 AM.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 18 MPH.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (60-70 PERCENT CLOUD COVER) THEN
BECOMING MOSTLY CLOUDY (75-85 PERCENT CLOUD
COVER). CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS THROUGH 8 AM, THEN
RAIN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS
THROUGH THE REMAINDER OF THE DAY.
CHANCE OF PCPN......70 PERCENT.
MAX TEMPERATURE.....65-67.
MIN HUMIDITY........64-66 PERCENT.
WIND (20 FT)........EAST WINDS 3-6 MPH IN THE MORNING, BECOMING
SOUTHEAST 8-11 MPH AFTER 10 AM, WITH GUSTS UP TO
20 MPH EARLY IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......3300 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
TRANSPORT WINDS.....SOUTHEAST AROUND 14 MPH.
THURSDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY (85-95 PERCENT CLOUD COVER). RAIN
SHOWERS AND CHANCE OF THUNDERSTORMS.
CHANCE OF PCPN......90 PERCENT.
MIN TEMPERATURE.....AROUND 50.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 5-8 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHEAST 12 TO 14 MPH.
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY (90-100 PERCENT CLOUD COVER).
RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS.
CHANCE OF PCPN......90 PERCENT.
MAX TEMPERATURE.....60-62.
MIN HUMIDITY........91-93 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 4-8 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......2500 FT AGL.
CLIMATOLOGY......20-30TH PERCENTILE.
TRANSPORT WINDS.....SOUTH 10 TO 13 MPH.
FORECASTER...WHITLAM
REQUESTED BY...ETHAN HILL
TYPE OF REQUEST...WILDFIRE
.TAG 2523203.0/SLC
.DELDT 10/08/25
.FORMATTERVERSION 2.0.0
.EMAIL UTCDC@FIRENET.GOV,EHILL@UTAH.GOV
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