911
FNUS75 KSLC 271121
FWSSLC
SPOT FORECAST FOR WIDEMOUTH...RIFC
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
521 AM MDT WED AUG 27 2025
FORECAST IS BASED ON FORECAST START TIME OF 0700 MDT ON AUGUST 27.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
THE AIRMASS WILL BEGIN A GRADUAL DRYING TREND TODAY.
EVEN SO, EXPECT SCATTERED SHOWERS AND THUNDERSTORMS TO DEVELOP
NEAR AND OVER THE BURN SITE THROUGH THIS EVENING, ALTHOUGH CHANCE
OF WETTING RAIN WILL BE LOWER COMPARED TO YESTERDAY. THAT SAID,
SOME OF THE STRONGER STORMS WILL BE CAPABLE OF PRODUCING BRIEF
MODERATE TO HEAVY RAIN. TEMPERATURES TODAY WILL REMAIN COOLER
THAN NORMAL FOR THIS TIME OF YEAR. MEANWHILE, HUMIDITIES WILL
REMAIN ELEVATED, HELPING TO MODERATE FIRE WEATHER CONDITIONS.
SOME ENHANCED SOUTH WINDS MAY BE NOTED EARLY THIS MORNING OWING TO
AN AREA OF SHOWERS TO THE SOUTH, OTHERWISE WINDS WILL LIKELY
REMAIN GENERALLY LIGHT THROUGH THE DAY. WINDS WILL CONTINUE TO BE
ERRATIC NEAR SHOWERS, AND MAY BE STRONG NEAR SOME OF THE MORE
INTENSE STORMS, BUT STRONG GUSTS OVER 40 MPH SHOULD NOT BE A
SIGNIFICANT THREAT TODAY. COVERAGE AND WETTING RAIN POTENTIAL OF
STORMS WILL DECREASE TOMORROW, WITH THIS TREND THEN CONTINUING
INTO THE WEEKEND. WINDS WILL CONTINUE TO REMAIN ON THE LIGHTER
SIDE, ALTHOUGH AFTERNOON WINDS TOMORROW WILL BE MORE NORTHERLY
COMPARED TO MORE SOUTHWESTERLY TODAY.
REST OF TODAY
SKY/WEATHER.........PARTLY CLOUDY (50-60 PERCENT CLOUD COVER).
SLIGHT CHANCE OF SHOWERS IN THE MORNING, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON.
CWR.................20 PERCENT.
CHANCE OF PCPN......50 PERCENT.
CHANCE OF LIGHTNING.40 PERCENT.
MAX TEMPERATURE.....77-80.
MIN HUMIDITY........34-37 PERCENT.
WIND (20 FT)........SOUTH-SOUTHEAST WINDS 6-12 MPH WITH GUSTS TO 22
MPH BECOMING SOUTHWEST 4-8 MPH AFTER 1000, THEN
INCREASING TO 5-10 MPH WITH GUSTS TO AROUND 16
MPH AFTER NOON.
MIXING HEIGHT.......8600 FT AGL.
CLIMATOLOGY......50-60TH PERCENTILE.
TRANSPORT WINDS.....SOUTH AROUND 18 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING.
CWR.................20 PERCENT.
CHANCE OF PCPN......40 PERCENT.
CHANCE OF LIGHTNING.25 PERCENT.
MIN TEMPERATURE.....57-60.
MAX HUMIDITY........67-70 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 5-9 MPH BECOMING SOUTHEAST 4-8 MPH
AFTER 2000.
MIXING HEIGHT.......1000 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER).
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS LATE
IN THE MORNING. CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON.
CWR.................10 PERCENT.
CHANCE OF PCPN......40 PERCENT.
CHANCE OF LIGHTNING.30 PERCENT.
MAX TEMPERATURE.....79-82.
MIN HUMIDITY........29-32 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 4-8 MPH BECOMING NORTH 3-7 MPH
AFTER 1000.
MIXING HEIGHT.......8000 FT AGL.
CLIMATOLOGY......50-60TH PERCENTILE.
TRANSPORT WINDS.....SOUTH AROUND 6 MPH BECOMING NORTH AROUND 8 MPH
IN THE AFTERNOON.
FORECASTER...CHENG
REQUESTED BY...NICK STEFANICH
TYPE OF REQUEST...WILDFIRE
.TAG 2520784.0/SLC
.DELDT 08/27/25
.FORMATTERVERSION 2.0.0
.EMAIL JCURLEY@BLM.GOV,UTRFC@FIRENET.GOV
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