568
FNUS75 KSLC 261141
FWSSLC
SPOT FORECAST FOR BOULDER TOP FIRE...UNITED STATES FOREST SERVICE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
541 AM MDT SUN JUL 26 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 MDT ON JULY 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
SHOWERS AND THUNDERSTORMS INITIATE ON BOULDER
MOUNTAIN AROUND 1200, WITH SCATTERED COVERAGE EXPECTED TO CONTINUE
THROUGH AROUND 1900. STORMS THROUGH THE EVENING WILL BE CAPABLE OF
PRODUCING LIGHTNING AND GUSTY AND ERRATIC OUTFLOW WINDS, WITH
GUSTS TO 50 MPH POSSIBLE. A RELATIVE LULL IN CONVECTIVE ACTIVITY
IS EXPECTED THROUGH THE REMAINDER OF THE EVENING BEFORE SHOWERS
MOVE THROUGH BETWEEN ROUGHLY MIDNIGHT AND 0300. SHOWERS AND
THUNDERSTORMS WILL BE POSSIBLE EACH AFTERNOON AND EVENING THROUGH
WEDNESDAY, THOUGH COVERAGE WILL BE MORE ISOLATED ON MONDAY.
TODAY
SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER) THEN
BECOMING MOSTLY CLOUDY (70-80 PERCENT CLOUD
COVER). 50-60% CHANCE OF SHOWERS AND THUNDERSTORMS
BETWEEN 1200-1900 DECREASING TO A 20% CHANCE AFTER
1900.
CWR.................10 PERCENT.
CHANCE OF PCPN......60 PERCENT.
CHANCE OF LIGHTNING.41 PERCENT.
MAX TEMPERATURE.....71-73.
MIN HUMIDITY........34-36 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH BECOMING SOUTH TO
SOUTHWEST 8 TO 12 MPH AFTER 1200. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......8100 FT AGL (60-70TH PERCENTILE).
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (55-65 PERCENT CLOUD COVER).
30% CHANCE OF SHOWERS AND THUNDERSTORMS BETWEEN
0000-0300.
CWR.................10 PERCENT.
CHANCE OF PCPN......30 PERCENT.
CHANCE OF LIGHTNING.20 PERCENT.
MIN TEMPERATURE.....54-56.
MAX HUMIDITY........55-57 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 10 TO 15 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......600 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
MONDAY
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT CLOUD COVER) THEN
BECOMING MOSTLY CLOUDY (70-80 PERCENT CLOUD
COVER). 30-40% CHANCE OF SHOWERS AND THUNDERSTORMS
BETWEEN 1200-1800.
CWR.................10 PERCENT.
CHANCE OF PCPN......40 PERCENT.
CHANCE OF LIGHTNING.42 PERCENT.
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........38-40 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 9 MPH BECOMING SOUTH 6 TO
10 MPH EARLY AFTER 1200, THEN BECOMING
WEST LATE IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......8100 FT AGL (60-70TH PERCENTILE).
TRANSPORT WINDS.....NORTHWEST 9 TO 10 MPH.
FORECASTER...WHITLAM
REQUESTED BY...KANAAN NEALLEY
TYPE OF REQUEST...WILDFIRE
.TAG 2618052.2/SLC
.DELDT 07/26/26
.FORMATTERVERSION 2.0.0
.EMAIL KANAAN.NEALLEY@USDA.GOV
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