984  
FNAK71 PAFC 041455  
FWSAER  
 
SPOT FORECAST FOR MARTHA...DIVISION OF FORESTRY  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
655 AM AKDT SAT JUL 4 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 AKDT ON JULY 04.    
DISCUSSION  
 
A LOW PRESSURE SYSTEM MOVING INTO THE GULF OF ALASKA WILL SUPPORT  
AREAS OF RAIN SHOWERS THROUGH THIS EVENING AS THE CENTER OF THE  
LOW MOVES TO THE SOUTH. COVERAGE OF HEAVIER RAIN SHOWERS WILL  
BEGIN TO DECREASE WITH TIME FROM TONIGHT INTO SUNDAY AS THE LOW  
CONTINUES EAST AND AS DRIER NORTHEAST WINDS PICK UP. EXPECT LIGHT  
AND VARIABLE WINDS THIS MORNING TO GIVE WAY TO NORTHEASTERLY WINDS  
RANGING FROM AROUND 5 TO 12 MPH THIS AFTERNOON THROUGH SUNDAY  
AFTERNOON.  
   
TODAY  
 
SKY/WEATHER.........CLOUDY (90-100 PERCENT). RAIN IN THE MORNING,  
THEN NUMEROUS RAIN SHOWERS IN THE AFTERNOON.  
CWR.................49 PERCENT.  
CHANCE OF PCPN......80 PERCENT DECREASING TO 40 PERCENT IN THE  
AFTERNOON.  
TSTM COVERAGE.......NONE.  
MAX TEMPERATURE.....AROUND 56.  
MIN HUMIDITY........67 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING NORTHEAST AROUND 7 TO 10  
MPH IN THE AFTERNOON.  
MIXING HEIGHT.......1000 FT IN THE MORNING INCREASING TO 2500 FT  
AGL.  
TRANSPORT WINDS.....EAST AROUND 5 MPH BECOMING NORTHEAST 10 MPH  
IN THE AFTERNOON.  
PCPN AMOUNT.........0.08 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY (85-95 PERCENT). SCATTERED RAIN SHOWERS  
THROUGH THE NIGHT.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......40 PERCENT.  
TSTM COVERAGE.......NONE.  
MIN TEMPERATURE.....AROUND 48.  
MAX HUMIDITY........84 PERCENT.  
WIND (20 FT)........EAST WINDS 5 TO 7 MPH SHIFTING TO THE  
NORTHEAST AROUND 9 MPH OVERNIGHT.  
MIXING HEIGHT.......2500 FT IN THE EVENING DECREASING TO 600 FT  
AGL.  
TRANSPORT WINDS.....EAST AROUND 11 MPH.  
PCPN AMOUNT.........0.02 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
   
SUNDAY  
 
SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). SLIGHT CHANCE OF  
RAIN IN THE MORNING.  
CWR.................0 PERCENT.  
CHANCE OF PCPN......30 PERCENT.  
TSTM COVERAGE.......NONE.  
MAX TEMPERATURE.....AROUND 64.  
MIN HUMIDITY........48 PERCENT.  
WIND (20 FT)........NORTHEAST WINDS 8 TO 12 MPH.  
MIXING HEIGHT.......800 FT IN THE MORNING INCREASING TO 4300 FT  
AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.  
PCPN AMOUNT.........0.00 INCHES.  
SNOWFALL AMOUNT.....0.0 INCHES.  
 
 
FORECASTER...SHRIVER  
REQUESTED BY...TERESA ROSE  
TYPE OF REQUEST...WILDFIRE  
.TAG 2616633.2/AER  
.DELDT 07/04/26  
.FORMATTERVERSION 2.0.0  
.EMAIL TERESA.ROSE@ALASKA.GOV  
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