FNUS75 KSLC 031716

FWSSLC



Spot Forecast for Red, White & Blue Festival...Wasatch County Emergency Management

National Weather Service Salt Lake City UT

1116 AM MDT Thu Jul 3 2025



Forecast is based on forecast start time of 0600 MDT on July 04. 

If conditions become unrepresentative...contact the National Weather

Service.



.DISCUSSION...Moisture associated with a monsoonal type

of surge will linger Friday. Some widely isolated showers will be

possible during the morning hours, with increasing coverage and 

the development of some thunderstorms through the afternoon. While

this activity will remain isolated to scattered in nature, any 

stronger thunderstorm over/near the event site will have potential

for lightning, brief periods of moderate to heavy rain, and 

strong outflow wind gusts up to around 35-50 mph. As daytime 

heating wanes late in the day, anticipate activity to trend 

downward in both strength in coverage, generally after 9pm or so. 

Outside of the influence of aforementioned thunderstorms, expect 

initially light and somewhat variable winds in the morning to 

favor a southwesterly direction with modest gusts throughout the 

day, once again becoming light and fairly variable by late 

evening.



.INDEPENDENCE DAY...



Sky/weather.........Mostly sunny (5-15 percent cloud cover) then 

                    becoming partly cloudy (45-55 percent cloud 

                    cover). Chance of rain showers and slight 

                    chance of thunderstorms in the afternoon. 

Chance of pcpn......30 percent. 

Chance of lightning.25 percent. 

Max temperature.....86-88. 

Min humidity........20-22 percent. 

Surface winds (mph).Light and variable winds around 0-5 mph in 

					the the morning, increasing out of the

					southwest late morning through the afternoon,

					with sustained winds around 10-20 mph and

					gusts up to around 20 mph. Gusty and erratic

					outflow winds will be possible near any

					showers/thunderstorms, with stronger activity 

					capable of brief gusts 35-50 mph. 



.FRIDAY NIGHT...



Sky/weather.........Mostly clear (15-25 percent cloud cover). 

Chance of pcpn......10 percent. 

Chance of lightning.7 percent. 

Min temperature.....Around 50. 

Max humidity........76-78 percent. 

Surface winds (mph).Southwest winds gradually relax late

					evening into the overnight hours,

					largely becoming light and variable

					around 0-5 mph.



$$

Forecaster...Warthen

Requested by...Jeremy Hales

Type of request...OTHER

.TAG 2517048.0/SLC

.DELDT 07/03/25

.FormatterVersion 2.0.0

.EMAIL jhales@wasatch.utah.gov,rachelkahler5@gmail.com,brigby@heberut.gov