559  
FNUS76 KMFR 312122  
FWSMFR  
 
SPOT FORECAST FOR HAGELSTEIN FIRE...BLM  
NATIONAL WEATHER SERVICE MEDFORD OR  
222 PM PDT THU JUL 31 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1500 PDT ON JULY 31.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
..RED FLAG WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING  
 
   
DISCUSSION  
ISOLATED TO SCATTERED THUNDERSTORMS WILL BE NEAR OR  
OVER THE BURN AREA INTO EARLY THIS EVENING. STORMS SO FAR HAVE BEEN  
SLOW MOVERS WHICH COULD PROVIDE THE OPPORTUNITY FOR WETTING RAINS SHOULD  
A STORM MOVE OR DEVELOP OVER THE BURN AREA. HOWEVER, THE MAIN CONCERN  
WILL BE GUSTY AND ERRATIC WINDS NEAR THUNDERSTORMS INTO THIS EVENING.  
ONCE STORMS END THIS EVENING, IT WILL BE DRY TONIGHT INTO FRIDAY  
MORNING, THEN ISOLATED TO SCATTERED STORMS WILL BE A CONCERN AGAIN  
DURING THE MID TO LATE AFTERNOON AND EARLY EVENING HOURS. HOWEVER,  
THE BEST CHANCE FOR SCATTERED STORMS SHOULD REMAIN WEST OF THE BURN AREA.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY WITH ISOLATED TO SCATTERED THUNDERSTORMS.  
CHANCE OF LIGHTNING.42 PERCENT.  
MAX TEMPERATURE.....76-78.  
MIN HUMIDITY........43 PERCENT.  
EYE LEVEL WINDS.....NORTH 2-4 MPH.  
WIND (20 FT)........NORTH 4-7 MPH, EXCEPT FOR GUSTY AND ERRATIC WINDS  
NEAR THUNDERSTORMS.  
MIXING HEIGHT.......5700 FT AGL.  
TRANSPORT WINDS.....WEST 7-11 MPH.  
CWR.................31 PERCENT.  
   
TONIGHT  
 
SKY/WEATHER.........ISOLATED TO SCATTERED STORMS UNTIL 8PM PDT,  
THEN PARTLY CLOUDY.  
CHANCE OF LIGHTNING.26 PERCENT EARLY THIS EVENING, THEN 5 PERCENT.  
MIN TEMPERATURE.....56-58.  
MAX HUMIDITY........66 PERCENT.  
EYE LEVEL WINDS.....CALM.  
WIND (20 FT)........VARIABLE 0-2 MPH, EXCEPT FOR GUSTY AND ERRATIC WINDS  
NEAR THUNDERSTORMS EARLY IN THE EVENING.  
MIXING HEIGHT.......800 FT AGL.  
TRANSPORT WINDS.....NORTH 2-5 MPH.  
CWR.................21 PERCENT IN THE EVENING, THEN 0.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
ISOLATED TO SCATTERED THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF LIGHTNING.31 PERCENT.  
MAX TEMPERATURE.....80-82.  
MIN HUMIDITY........34 PERCENT.  
EYE LEVEL WINDS.....VARIABLE 1-3 MPH.  
WIND (20 FT)........VARIABLE 2-34 MPH, THEN WEST 2-5 MPH IN THE  
AFTERNOON, EXCEPT FOR GUSTY AND ERRATIC WINDS  
NEAR THUNDERSTORMS IN THE AFTERNOON.  
MIXING HEIGHT.......7700 FT AGL.  
TRANSPORT WINDS.....SOUTH 6-11 MPH.  
CWR.................0 PERCENT.  
 
 
FORECASTER...PETRUCELLI  
REQUESTED BY...JESSE MORRIS  
TYPE OF REQUEST...WILDFIRE  
.TAG 2518714.4/MFR  
.DELDT 07/31/25  
.FORMATTERVERSION 2.0.0  
.EMAIL JHMORRIS@BLM.GOV  
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