135  
FNUS76 KMFR 170013  
FWSMFR  
 
SPOT FORECAST FOR BIG SPRINGS RX...BURNBOT INC  
NATIONAL WEATHER SERVICE MEDFORD OR  
513 PM PDT WED SEP 16 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PDT ON SEPTEMBER 17.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
LOW PRESSURE WILL BRING CHANCES FOR SHOWERS AND  
THUNDERSTORMS ON THURSDAY AFTERNOON AND EVENING. MAIN RISKS WILL BE  
LIGHTNING AND GUSTY OUTFLOW WINDS. LOWER INSTABILITY ON THURSDAY  
IS KEEPING THUNDERSTORM CHANCES LOW. EXPECT DRY WEATHER TO START  
FRIDAY AND CONTINUE INTO AT LEAST MIDDLE OF NEXT WEEK.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF LIGHT RAIN  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON  
AND EVENING.  
CHANCE OF LIGHTNING.10 PERCENT.  
MAX TEMPERATURE.....73 TO 76 DEGREES.  
MIN HUMIDITY........27 TO 30 PERCENT.  
EYE LEVEL WINDS.....SOUTHEAST AT 1 TO 2 MPH BECOMING NORTH AT  
6 TO 8 MPH. GUSTY AND ERRATIC WINDS  
POSSIBLE NEAR THUNDERSTORMS IN THE  
AFTERNOON AND EVENING.  
WIND (20 FT)........SOUTHEAST AT 1 TO 3 MPH BECOMING NORTH AT  
11 TO 13 MPH. GUSTY AND ERRATIC WINDS  
POSSIBLE NEAR THUNDERSTORMS IN THE  
AFTERNOON AND EVENING.  
MIXING HEIGHT.......4500 FT AGL.  
TRANSPORT WINDS.....SOUTH AT 3 TO 5 MPH BECOMING NORTHEAST AT  
5 TO 7 MPH IN THE AFTERNOON AND EVENING.  
CWR.................0 PERCENT.  
   
THURSDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY BECOMING PARTLY CLOUDY. SLIGHT  
CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.  
CHANCE OF LIGHTNING.5 PERCENT IN THE EVENING BECOMING  
0 PERCENT OVERNIGHT.  
MIN TEMPERATURE.....52 TO 55 DEGREES.  
MAX HUMIDITY........72 TO 75 PERCENT.  
EYE LEVEL WINDS.....NORTH AT 6 TO 8 MPH BECOMING SOUTHEAST  
AT 1 TO 3 MPH EARLY FRIDAY MORNING.  
WIND (20 FT)........NORTH AT 11 TO 13 MPH BECOMING SOUTHEAST  
AT 1 TO 3 MPH EARLY FRIDAY MORNING.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AT 3 TO 5 MPH BECOMING SOUTH AT  
2 TO 4 MPH EARLY FRIDAY MORNING.  
CWR.................0 PERCENT.  
   
FRIDAY
 
 
SKY/WEATHER.........PARTLY SUNNY BECOMING SUNNY.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....81 TO 84 DEGREES.  
MIN HUMIDITY........18 TO 22 PERCENT.  
EYE LEVEL WINDS.....EAST AT 1 TO 2 MPH BECOMING NORTHWEST AT  
1 TO 2 MPH IN THE AFTERNOON.  
WIND (20 FT)........EAST AT 1 TO 3 MPH BECOMING NORTHWEST AT  
1 TO 3 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......5200 FT AGL.  
TRANSPORT WINDS.....SOUTH AT 2 TO 4 MPH BECOMING NORTHWEST AT  
5 TO 7 MPH IN THE AFTERNOON.  
CWR.................0 PERCENT.  
 

 
FORECASTER...DALDRUP  
REQUESTED BY...JAMES SALAZAR  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2621716.2/MFR  
.DELDT 09/17/26  
.FORMATTERVERSION 2.0.0  
.EMAIL JSALAZAR@BURNBOT.COM  
 
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