343  
FNUS74 KMRX 191816  
FWSMRX  
 
SPOT FORECAST FOR SAR RHEA COUNTY...TEMA  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
216 PM EDT SAT JUL 19 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 EDT ON JULY 19.  
 
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
 
 
A TYPICAL SUMMER PATTERN WILL CONTINUE THROUGH THE WEEKEND AND NEXT  
WEEK, WITH HOT AND MUGGY AFTERNOONS AND EVENINGS. SCATTERED TO  
NUMEROUS STORMS WILL CONTINUE EACH AFTERNOON AND EVENING. LOCALIZED  
FLOODING WILL BE POSSIBLE AT TIMES THROUGH SUNDAY EVENING. HIGHS IN  
THE 90S AND HEAT INDEX VALUES NEAR OR ABOVE 100 CAN BE EXPECTED IN  
THE TENNESSEE VALLEY NEXT WEEK.  
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SHOWERS AND  
THUNDERSTORMS EARLY IN THE AFTERNOON, THEN  
CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE  
AFTERNOON.  
CHANCE OF PCPN......90 PERCENT.  
MAX TEMPERATURE.....AROUND 81.  
SURFACE WINDS (MPH).SOUTHWEST WINDS 5 TO 6 MPH DECREASING TO AROUND  
5 MPH LATE IN THE AFTERNOON.  
 
TIME (EDT) 11A 12P 1PM 2PM 3PM  
SKY (%).........74 66 80 85 82  
WEATHER COV.....DEF DEF DEF CHC CHC  
WEATHER TYPE....RW RW RW RW RW  
TSTM COV........DEF DEF DEF CHC CHC  
CHC OF PCPN (%).80 90 80 50 40  
TEMP............77 78 78 77 77  
SURFACE WND DIR.SW SW SW SW SW  
SURFACE WND SPD.6 6 5 5 5  
SURFACE WND GST.14 14 14 13 13  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) THEN BECOMING  
PARTLY CLOUDY (40-50 PERCENT) THEN BECOMING  
MOSTLY CLOUDY (55-65 PERCENT) THEN BECOMING  
PARTLY CLOUDY (40-50 PERCENT). SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.  
CHANCE OF PCPN......20 PERCENT.  
MIN TEMPERATURE.....AROUND 71.  
SURFACE WINDS (MPH).WEST WINDS AROUND 5 MPH.  
 
TIME (EDT) 4PM 5PM 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM  
SKY (%).........86 71 50 46 36 39 43 48 35 47 59 45  
WEATHER COV.....SCH  
WEATHER TYPE....RW  
TSTM COV........SCH  
CHC OF PCPN (%).20 10 10 10 0 0 0 0 0 0 10 0  
TEMP............76 74 73 72 72 72 71 71 71 71 71 71  
SURFACE WND DIR.SW SW SW W W W W W W W W W  
SURFACE WND SPD.5 3 3 2 2 2 2 2 2 2 2 2  
SURFACE WND GST.13 12 10 10 9 9 9 9 9 9 9 9  
 

 
FORECASTER...DAVID HOTZ  
REQUESTED BY...STEPHANIE  
TYPE OF REQUEST...SAR  
.TAG 2518266.0/MRX  
.DELDT 07/19/25  
.FORMATTERVERSION 2.0.0  
.EMAIL TEMA.SWP@TN.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page Main Text Page