519  
FNAK71 PAFC 141544  
FWSAER  
 
SPOT FORECAST FOR JBER RX...USWFS  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
744 AM AKDT THU MAY 14 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 AKDT ON MAY 14.    
DISCUSSION
 
 
CONDITIONS WILL BE SIMILAR TO PREVIOUS DAYS, WITH A MIX OF SUN AND  
CLOUDS ALONG WITH A CHANCE FOR ISOLATED TO SCATTERED SHOWERS,  
MAINLY DURING THE LATE AFTERNOON AND EVENING HOURS TODAY AND  
FRIDAY. WINDS WILL BE GENERALLY LIGHTER TODAY AND FRIDAY, WITH  
MORE OF A WESTERLY FLOW FROM LATE MORNING THROUGH EVENING BOTH  
DAYS. THERE IS A LOW PROBABILITY CHANCE FOR ISOLATED SE WIND GUSTS  
BETWEEN 15 AND 20 MPH FRIDAY EVENING AND NIGHT.  
 
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT). AN  
ISOLATED RAIN SHOWER LATE IN THE MORNING.  
SCATTERED RAIN SHOWERS IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......10 PERCENT BY LATE MORNING INCREASING TO 30  
PERCENT.  
MAX TEMPERATURE.....AROUND 52.  
MIN HUMIDITY........55 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING WEST AROUND 5 MPH LATE IN  
THE AFTERNOON.  
MIXING HEIGHT.......AROUND 600 FT RISING TO 3600 FT AGL BY LATE  
MORNING.  
TRANSPORT WINDS.....NORTHEAST AROUND 3 MPH SHIFTING TO THE  
SOUTHEAST 2 TO 4 MPH IN THE AFTERNOON.  
PCPN AMOUNT.........0.04 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (AKDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........18 18 44 44 44 61 61 61 68 68  
WEATHER COV..... ISO ISO ISO SCT SCT SCT SCT SCT  
WEATHER TYPE.... RW RW RW RW RW RW RW RW  
CWR.............0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).10 10 20 20 20 30 30 30 30 30  
TEMP............43 44 46 47 49 50 51 51 52 51  
RH..............69 67 65 63 60 57 56 56 55 55  
20 FT WIND DIR..E E NW NW NW NW NW NW W W  
20 FT WIND SPD..2 2 3 3 3 3 3 3 5 5  
20 FT WIND GUST.  
MIX HGT (KFT)...0.6 0.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6 3.6  
TRANSP WIND DIR.NE NE NE NE NE SE SE SE S S  
TRANSP WIND SPD.3 3 3 3 3 2 2 2 3 4  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY (70-80 PERCENT). SCATTERED RAIN  
SHOWERS EARLY IN THE EVENING, THEN ISOLATED  
RAIN SHOWERS.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......30 PERCENT.  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........87 PERCENT.  
WIND (20 FT)........WEST WINDS AROUND 5 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
MIXING HEIGHT.......3600 FT IN THE EVENING FALLING TO 500 FT AGL  
OVERNIGHT.  
TRANSPORT WINDS.....SOUTH 3 TO 7 MPH.  
PCPN AMOUNT.........0.01 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (AKDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........68 67 67 67 85 85 85 86 86 86 87 87  
WEATHER COV.....SCT ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO ISO  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).30 20 20 20 20 20 20 20 20 20 20 20  
TEMP............51 51 49 48 46 45 44 42 42 41 41 41  
RH..............56 56 59 61 64 67 70 73 76 79 84 87  
20 FT WIND DIR..W SW SW SW SE SE SE SE SE SE SE SE  
20 FT WIND SPD..5 2 2 2 3 3 3 2 2 2 1 1  
20 FT WIND GUST.  
MIX HGT (KFT)...3.6 3.6 3.6 3.6 0.5 0.5 0.5 0.5 0.5 0.5 0.7 0.7  
TRANSP WIND DIR.S S S S S S S S S S S S  
TRANSP WIND SPD.3 5 5 5 7 7 7 7 7 7 6 6  
   
FRIDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT). ISOLATED RAIN  
SHOWERS IN THE MORNING, THEN SCATTERED RAIN  
SHOWERS IN THE AFTERNOON.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......30 PERCENT.  
MAX TEMPERATURE.....AROUND 50.  
MIN HUMIDITY........54 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST AROUND 5 MPH IN  
THE LATE MORNING AND EARLY AFTERNOON, THEN  
BECOMING LIGHT LATE IN THE AFTERNOON.  
MIXING HEIGHT.......AROUND 700 FT IN THE MORNING RISING TO 3500 FT  
AGL.  
TRANSPORT WINDS.....SOUTHWEST 5 TO 6 MPH.  
PCPN AMOUNT.........0.00 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
TIME (AKDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........87 88 88 88 83 83 83 77 77 77 54 54  
WEATHER COV.....ISO ISO ISO ISO ISO ISO ISO SCT SCT SCT SCT SCT  
WEATHER TYPE....RW RW RW RW RW RW RW RW RW RW RW RW  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
CHC OF PCPN (%).20 20 20 20 20 20 20 30 30 30 30 30  
TEMP............41 41 43 44 46 46 47 48 48 48 49 49  
RH..............77 76 74 72 70 71 72 73 68 65 62 58  
20 FT WIND DIR..SE S S S W W W NW NW NW W W  
20 FT WIND SPD..1 1 1 1 5 5 5 5 5 5 3 3  
20 FT WIND GUST.  
MIX HGT (KFT)...0.7 0.7 0.7 0.7 3.1 3.1 3.1 3.1 3.1 3.1 3.5 3.5  
TRANSP WIND DIR.S S S S SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.6 5 5 5 5 5 5 5 5 5 5 5  
 

 
FORECASTER...MARKLE  
REQUESTED BY...BRYAN QUIMBY  
TYPE OF REQUEST...WILDFIRE  
.TAG 2612514.11/AER  
.DELDT 05/14/26  
.FORMATTERVERSION 2.0.0  
.EMAIL BRYAN_QUIMBY@FWS.GOV,RAWLIN_MYERS@FWS.GOV,KEVIN_MCCASLAND@FWS.GOV  
 
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