043
FNUS75 KSLC 251344
FWSSLC
SPOT FORECAST FOR DUTCHMAN...NORTHERN UTAH INTERAGENCY FIRE CENTER
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
744 AM MDT THU JUN 25 2026
FORECAST IS BASED ON FORECAST START TIME OF 0800 MDT ON JUNE 25.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
...RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO MIDNIGHT MDT
SATURDAY NIGHT...
DISCUSSION
SIMILAR TO YESTERDAY, MOISTURE AND INSTABILITY ARE
FORECAST TO INCREASE FROM THE SOUTH IN THE AFTERNOON HOURS AHEAD
OF AN INCOMING SYSTEM. CHANCES FOR THUNDERSTORMS WILL ALSO SEE AN
INCREASE THIS AFTERNOON TO ROUGHLY 30-40%, POTENTIALLY BEING
WETTER THAN YESTERDAYS STORMS. HOWEVER, STRONG TO SEVERE (57MPH+)
WIND GUSTS REMAIN POSSIBLE, PARTICULARLY IN THE MID TO LATE
AFTERNOON HOURS TODAY.
TOMORROW MORNING, DRIER AIR WILL BEGIN TO FILTER INTO THE REGION
WHICH WILL DROP HUMIDITIES SIGNIFICANTLY INTO THE LOW TEENS,
PERHAPS AS LOW AS SINGLE DIGITS BY THE AFTERNOON. ADDITIONALLY,
WIND GUSTS OUT OF THE SOUTHWEST ARE FORECAST TO INCREASE TO
AROUND 30-40MPH, POTENTIALLY IN EXCESS OF 40MPH ALONG EXPOSED
RIDGELINES AND HIGHER TERRAIN. STRONG WINDS CONTINUE INTO
SATURDAY, ALTHOUGH HUMIDITIES ARE FORECAST TO INCREASE SOMEWHAT
INTO THE UPPER TEENS TO LOW 20S. REGARDLESS, FIRE DANGER REMAINS
EXTREMELY HIGH ACROSS BOTH FRIDAY AND SATURDAY, POTENTIALLY
EXTENDING INTO SUNDAY.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (15-25 PERCENT CLOUD COVER) THEN
BECOMING PARTLY CLOUDY (35-45 PERCENT CLOUD
COVER). PATCHY SMOKE EARLY IN THE MORNING.
AREAS OF SMOKE IN THE AFTERNOON. CHANCE OF
SHOWERS AND THUNDERSTORMS LATE IN THE
AFTERNOON.
CWR.................5 PERCENT.
CHANCE OF PCPN......30-40 PERCENT.
CHANCE OF LIGHTNING.33 PERCENT.
MAX TEMPERATURE.....87-89.
MIN HUMIDITY........24-26 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 9-12 MPH WITH GUSTS TO 20MPH LATE
IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS EARLY IN THE
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS LATE IN THE AFTERNOON
TO 40-50MPH WITH SOME SEVERE GUSTS IN EXCESS OF 60MPH
POSSIBLE.
MIXING HEIGHT.......12900 FT AGL (80-90TH PERCENTILE).
TRANSPORT WINDS.....SOUTH AROUND 12 MPH BECOMING WEST AROUND 21 MPH
IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (35-45 PERCENT CLOUD COVER).
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
EARLY IN THE EVENING. AREAS OF SMOKE IN THE
EVENING. PATCHY SMOKE OVERNIGHT, THEN AREAS OF
SMOKE AFTER 3 AM.
CWR.................5 PERCENT.
CHANCE OF PCPN......20 PERCENT.
CHANCE OF LIGHTNING.17 PERCENT.
MIN TEMPERATURE.....62-64.
MAX HUMIDITY........50-52 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 7-9 MPH BECOMING SOUTH 7-13 MPH
IN THE LATE EVENING AND OVERNIGHT. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS EARLY
IN THE EVENING.
MIXING HEIGHT.......500 FT AGL.
TRANSPORT WINDS.....WEST AROUND 15 MPH BECOMING SOUTH AROUND 14 MPH
OVERNIGHT.
FRIDAY
SKY/WEATHER.........MOSTLY SUNNY (20-30 PERCENT CLOUD COVER). AREAS
OF SMOKE EARLY IN THE MORNING.
CWR.................0 PERCENT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........9-12 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 14-22 MPH WITH GUSTS TO
AROUND 30 MPH BECOMING SOUTHWEST 23-26 MPH
WITH GUSTS TO 30-40MPH IN THE AFTERNOON.
MIXING HEIGHT.......14000 FT AGL (90-95TH PERCENTILE).
TRANSPORT WINDS.....SOUTHWEST 28 TO 35 MPH.
FORECASTER...WORSTER
REQUESTED BY...NUIFC
TYPE OF REQUEST...WILDFIRE
.TAG 2616196.0/SLC
.DELDT 06/25/26
.FORMATTERVERSION 2.0.0
.EMAIL UTNUC@FIRENET.GOV,SJROGERS@UTAH.GOV
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