340  
FNAK79 PAFG 101311  
FWSAFG  
 
SPOT FORECAST FOR 390 HORSESHOE...AKFS  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
511 AM AKDT FRI JUL 10 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 AKDT ON JULY 10.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
HIGH PRESSURE WILL BE OVER THIS FIRE AREA TODAY AND ACTIVITY COULD  
PICK UP. BREEZY NORTHWEST WINDS IN THE MORNING WILL WEAKEN THIS  
AFTERNOON. ANY WARMING AND DRYING WILL BE TEMPORARY. BY SATURDAY  
GUSTY SOUTHERLY WINDS DEVELOP OUT AHEAD OF THE NEXT BERING SEA LOW  
PRESSURE SYSTEM. THAT SYSTEM WILL BRING WIDESPREAD CLOUDS...RAIN AND  
HIGH HUMIDITIES TO THE WESTERN INTERIOR LATE SATURDAY INTO MONDAY  
THAT WILL AID FIRE SUPPRESSION EFFORTS. SO THIS FIRE COULD PICK UP  
ACTIVITY INTO SATURDAY BUT MORE RAIN THEN MOVES IN.  
   
FRIDAY  
 
SKY/WEATHER.........MOSTLY SUNNY (40-50 PERCENT).  
CWR.................2 PERCENT.  
CWR25...............0 PERCENT.  
TSTM COVERAGE.......NONE (0 PERCENT).  
MAX TEMPERATURE.....AROUND 80.  
MIN HUMIDITY........26 PERCENT.  
WIND (20 FT)........NORTHWEST WINDS AROUND 5 MPH IN THE MORNING  
BECOMING LIGHT.  
RIDGETOP WIND.......NORTHWEST 10 MPH BECOMING LIGHT.  
MIXING HEIGHT.......700 FT AGL INCREASING TO 4700 FT AGL IN THE LATE  
MORNING AND AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 6 MPH.  
INVERSION BURNOFF...AROUND 1100 AKDT.  
   
FRIDAY NIGHT  
 
SKY/WEATHER.........BECOMING MOSTLY CLOUDY (65-75 PERCENT). ISOLATED  
RAIN SHOWERS LATE  
CWR.................10 PERCENT.  
CWR25...............0 PERCENT.  
TSTM COVERAGE.......NONE (0 PERCENT).  
MIN TEMPERATURE.....AROUND 55.  
MAX HUMIDITY........75 PERCENT.  
WIND (20 FT)........SOUTHEAST 4 TO 8 MPH.  
RIDGETOP WIND.......SOUTHEAST 5 TO 10 MPH.  
MIXING HEIGHT.......4700 FT AGL DECREASING TO 400 FT AGL IN THE LATE  
EVENING AND OVERNIGHT.  
TRANSPORT WINDS.....SOUTHEAST AROUND 6MPH.  
INVERSION SETUP.....AROUND 2200 AKDT.  
   
SATURDAY  
 
SKY/WEATHER.........WINDY. CLOUDY (85-95 PERCENT) WITH WIDESPREAD  
RAIN SHOWERS DEVELOPING.  
CWR.................60 PERCENT.  
CWR25...............10 PERCENT.  
TSTM COVERAGE.......NONE (0 PERCENT).  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........35 PERCENT.  
WIND (20 FT)........SOUTH 10 TO 15 MPH.  
RIDGETOP WIND.......SOUTH 20 TO 30 MPH.  
MIXING HEIGHT.......400 FT AGL INCREASING TO 4000 FT AGL IN THE LATE  
MORNING AND AFTERNOON.  
TRANSPORT WINDS.....SOUTH AROUND 20 MPH.  
INVERSION BURNOFF...AROUND 1000 AKDT.  
   
FORECAST DAYS 3 THROUGH 5  
   
SUNDAY  
CLOUDY WITH WIDESPREAD RAIN. LOWS IN THE LOWER 50S. HIGHS  
IN THE UPPER 60S. SOUTH-SOUTHWEST WINDS 15 TO 25 MPH.    
MONDAY  
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS NEAR 50. HIGHS  
IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY  
MOSTLY CLOUDY WITH NUMEROUS SHOWERS. LOWS NEAR 50. HIGHS  
NEAR 70. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
FORECASTER...TROYKE  
REQUESTED BY...GALENA DISPATCH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2617064.3/AFG  
.DELDT 07/10/26  
.FORMATTERVERSION 2.0.0  
.EMAIL AKYFDC@FIRENET.GOV  
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