451  
FNUS74 KMRX 022310  
FWSMRX  
 
SPOT FORECAST FOR RAINBOW FALLS SAR 9266...GREAT SMOKY MOUNTAINS NATIONAL PARK  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
710 PM EDT SUN AUG 2 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 2000 EDT ON AUGUST 02.  
 
IF CONDITIONS BECOME UNREPRESENTATIVE,CONTACT THE NATIONAL WEATHER  
SERVICE...AT 1-800-697-0075. IF POSSIBLE, PLEASE PROVIDE FEEDBACK  
FOR EVERY SPOT FORECAST REQUEST.  
   
DISCUSSION  
 
 
 
THERE WILL BE A FEW ISOLATED SHOWERS AROUND EARLY THIS EVENING, AND  
A SHOWER WILL STILL BE POSSIBLE OVERNIGHT AS WELL. MOST OF THESE  
ISOLATED SHOWERS WILL BE LIGHT, BUT A HEAVIER SHOWER IS POSSIBLE AND  
ONE COULD EVEN PRODUCE A FEW RUMBLES OF THUNDER EARLY THIS EVENING  
ALTHOUGH THE CHANCE OF THUNDER IS QUITE LOW.  
 
   
REST OF TONIGHT  
 
SKY/WEATHER.........PARTLY TO MOSTLY CLOUDY (45-75 PERCENT). SLIGHT  
CHANCE OF SHOWERS AND POSSIBLY A THUNDERSTORM  
EARLY IN THE EVENING. SLIGHT CHANCE OF RAIN  
SHOWERS OVERNIGHT.  
CHANCE OF PCPN......20 PERCENT.  
MIN TEMPERATURE.....AROUND 59.  
MAX HUMIDITY........100 PERCENT.  
DEWPOINT............59.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 5 TO 8 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
 
TIME (EDT) 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........85 82 75 68 63 57 54 48 56 46  
WEATHER COV.....SCH SCH SCH SCH SCH  
WEATHER TYPE....RW RW RW RW RW  
TSTM COV........SCH  
CHC OF PCPN (%).20 10 10 10 10 10 20 20 0 0  
TEMP............62 61 61 61 61 60 60 60 60 59  
DEWPOINT........60 61 60 59 59 59 59 59 59 58  
RH..............93 100 97 93 93 96 96 96 96 96  
SURFACE WND DIR.SW SW SW SW SW SW SW SW S SW  
SURFACE WND SPD.8 6 6 5 5 5 5 5 5 4  
SURFACE WND GST.12 9 8 7 7 6 6 6 6 6  
 
 
FORECASTER...LYLE WILSON  
REQUESTED BY...LE RANGER JEFF DUCKETT  
TYPE OF REQUEST...SAR  
.TAG 2618864.0/MRX  
.DELDT 08/02/26  
.FORMATTERVERSION 2.0.0  
.EMAIL GRSM_DISPATCH@NPS.GOV  
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