892  
FNUS76 KEKA 251707  
FWSEKA  
 
SPOT FORECAST FOR DILLON...FOREST SERVICE  
NATIONAL WEATHER SERVICE EUREKA CA  
1007 AM PDT SAT OCT 25 2025  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
IF YOU HAVE QUESTIONS OR CONCERNS REGARDING THIS FORECAST, PLEASE  
CONTACT OUR OFFICE AT (707) 443-6484  
 
PLEASE DO NOT RESPOND DIRECTLY IF YOU HAVE RECEIVED THIS IN AN EMAIL.  
   
DISCUSSION  
AS OF 9:30 AM, DOPPLER RADAR IMAGERY DEPICTS A  
STRONGER SHOWERS APPROACHING FROM WEST-SOUTHWEST. THIS IS EXPECTED  
TO CROSS THE AREA AROUND 10 AM. PERIODS OF MODERATE TO HEAVY  
SHOWERS WILL CONTINUE THROUGH AROUND 5 PM THIS AFTERNOON, FOLLOWED  
TO LIGHTER SHOWERS. THE NEXT ROUND OF MODERATE SHOWERS OR RAIN  
ARRIVE AROUND 4 AM SUNDAY. BOTH ROUNDS OF STRONGER RAIN WILL BE  
ACCOMPANIED BY GUSTY SOUTH WIND. PRECIPITATION WILL GRADUALLY  
TAPER OFF SUNDAY AFTERNOON, FOLLOWED BY DRIER WEATHER IN THE  
EVENING. OVER THE NEXT 24 HOURS, 1.4 TO 2.1 INCHES OF ADDITIONAL  
RAIN IS MOST LIKELY.  
 
   
REST OF TODAY  
 
SKY/WEATHER.........SLIGHT CHANCE OF THUNDERSTORMS IN THE LATE  
MORNING AND EARLY AFTERNOON. RAIN SHOWERS  
THROUGH THE DAY.  
CWR.................98 PERCENT DECREASING TO 78 PERCENT LATE IN THE  
AFTERNOON.  
MAX TEMPERATURE.....AROUND 47.  
MIN HUMIDITY........85 PERCENT.  
WIND (20 FT)........BREEZY. SOUTHWEST WINDS 20 TO 26 MPH WITH GUSTS  
TO AROUND 40 MPH DECREASING TO AROUND 15 MPH  
WITH GUSTS TO AROUND 26 MPH LATE IN THE  
AFTERNOON. GUSTY AND ERRATIC WINDS EXPECTED  
NEAR THUNDERSTORMS IN THE LATE MORNING AND  
EARLY AFTERNOON.  
MIXING HEIGHT.......700-1500 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 25 TO 26 MPH DECREASING TO AROUND 15  
MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........100 98 98 98 97 97 97 94  
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF  
WEATHER TYPE....RW RW RW RW RW RW RW RW  
TSTM COV........SCH SCH SCH SCH  
CWR.............100 90 90 90 90 90 90 80  
TEMP............42 42 43 43 45 43 43 42  
RH..............96 99 100 95 91 85 85 87  
20 FT WIND DIR..S SW SW SW SW SW SW SW  
20 FT WIND SPD..25 21 21 21 21 21 21 15  
20 FT WIND GUST.40 33 33 33 32 32 32 26  
MIX HGT (KFT)...1.0 1.3 1.3 1.3 1.5 1.5 1.5 0.7  
TRANSP WIND DIR.SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.26 25 25 25 25 25 25 15  
   
TONIGHT  
 
SKY/WEATHER.........RAIN SHOWERS EARLY IN THE EVENING, THEN RAIN  
SHOWERS LIKELY EARLY IN THE EVENING. CHANCE OF  
RAIN SHOWERS LATE IN THE EVENING, THEN RAIN  
AFTER MIDNIGHT. CHANCE OF SNOW EARLY IN THE  
MORNING.  
CWR.................82 PERCENT INCREASING TO 94 PERCENT EARLY IN  
THE MORNING.  
MIN TEMPERATURE.....AROUND 36.  
MAX HUMIDITY........99 PERCENT.  
WIND (20 FT)........SOUTH WINDS 12 TO 18 MPH WITH GUSTS TO AROUND  
26 MPH...BECOMING VARIABLE 6 TO 12 MPH.  
MIXING HEIGHT.......0-700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........94 94 81 81 81 78 78 78 93 93 93 98  
WEATHER COV.....DEF DEF LKY LKY LKY CHC CHC CHC DEF DEF DEF DEF  
WEATHER TYPE....RW RW RW RW RW RW RW RW RN RN RN RN  
TSTM COV........  
CWR.............80 80 80 80 80 80 80 80 80 80 80 90  
TEMP............41 41 41 41 41 41 42 42 41 41 39 40  
RH..............88 88 89 85 86 84 83 83 85 84 89 93  
20 FT WIND DIR..SW SW S S S S S S S S S S  
20 FT WIND SPD..15 15 14 14 14 14 14 14 8 8 8 2  
20 FT WIND GUST.26 26 22 22 22 18 18 18 13 13 13 5  
MIX HGT (KFT)...0.7 0.7 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.1  
TRANSP WIND DIR.SW SW SW SW SW S S S S S S S  
TRANSP WIND SPD.15 15 15 15 15 14 14 14 14 14 14 10  
   
SUNDAY  
 
SKY/WEATHER.........CHANCE OF SNOW EARLY IN THE MORNING. RAIN UNTIL  
LATE AFTERNOON, THEN RAIN SHOWERS EARLY IN THE  
AFTERNOON. CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON.  
CWR.................94 PERCENT DECREASING TO 13 PERCENT.  
MAX TEMPERATURE.....AROUND 43.  
MIN HUMIDITY........79 PERCENT.  
WIND (20 FT)........VARIABLE 3 TO 6 MPH...BECOMING SOUTH 5 TO 8 MPH  
EARLY IN THE MORNING, THEN...SHIFTING TO THE  
SOUTHWEST AROUND 8 MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......0-1400 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 10 MPH WEST AROUND 8 MPH LATE IN  
THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........98 98 98 98 98 92 92 92 92 92 92 74  
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF CHC  
WEATHER TYPE....RN RN RN RN RN RN RN RN RW RW RW RW  
TSTM COV........  
CWR.............90 90 90 90 90 70 70 70 70 70 70 10  
TEMP............40 37 38 37 37 37 39 40 41 42 43 42  
RH..............92 94 95 99 100 100 100 93 91 87 82 83  
20 FT WIND DIR..S S S S S S S S SW SW SW SW  
20 FT WIND SPD..2 2 6 6 6 7 7 7 8 8 8 8  
20 FT WIND GUST.5 5 10 10 10 12 12 12 10 10 10 10  
MIX HGT (KFT)...0.1 0.1 0.1 0.1 0.1 0.6 0.6 0.6 1.4 1.4 1.4 0.4  
TRANSP WIND DIR.S S S S S W W W W W W W  
TRANSP WIND SPD.10 10 10 10 10 9 9 9 9 9 9 8  
 
 
FORECASTER...VELEZ  
REQUESTED BY...GENORA PETERSON  
TYPE OF REQUEST...WILDFIRE  
.TAG 2523699.7/EKA  
.DELDT 10/25/25  
.EMAIL 2025.DILLION.RESOURCES@FIRENET.GOV,GENORA.PETERSON@USDA.GOV  
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