225
FNUS56 KEKA 280815
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
1215 AM PST SUN DEC 28 2025
DISCUSSION
DRY AND COLDER WEATHER THIS WEEKEND IS EXPECTED
TO LAST INTO MID NEXT WEEK. WARMING ALOFT WILL RESULT IN A
STRONGER NOCTURNAL INVERSION WITH FOG AND LOW CLOUDS IN THE
VALLEYS EACH NIGHT AND MORNING. SERIES OF FRONTS WILL BRING
PERIODS OF RAIN AND HIGH MOUNTAIN SNOW THURSDAY THROUGH SATURDAY.
CAZ201-290215-
NORTH COAST-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...51-59.
* MIN HUMIDITY...46-56 PERCENT.
* MIXING HEIGHT...1700 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTH WINDS 5 TO 8 MPH.
RIDGES...............NORTH WINDS 5 TO 8 MPH.
TONIGHT
* SKY/WEATHER...PARTLY CLOUDY.
* MIN TEMPERATURE...36-44.
* MAX HUMIDITY...59-74 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 MPH.
RIDGES...............EAST WINDS 5 TO 8 MPH.
MONDAY
* SKY/WEATHER...SUNNY THEN BECOMING PARTLY CLOUDY THEN BECOMING
SUNNY.
* MAX TEMPERATURE...53-61.
* MIN HUMIDITY...45-55 PERCENT.
* MIXING HEIGHT...2300 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 MPH IN THE MORNING...BECOMING
UPSLOPE/UPVALLEY 2 TO 4 MPH.
RIDGES...............EAST WINDS 5 TO 7 MPH IN THE
MORNING...BECOMING VARIABLE 2 TO 4 MPH.
CAZ202-290215-
COASTAL MENDOCINO-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...52-60.
* MIN HUMIDITY...60-75 PERCENT.
* MIXING HEIGHT...1500 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............VARIABLE 1 TO 3 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...37-45.
* MAX HUMIDITY...72-87 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......DOWNSLOPE/DOWNVALLEY 1 TO 3 MPH.
RIDGES...............VARIABLE 2 TO 4 MPH...BECOMING NORTHEAST 5
MPH AFTER MIDNIGHT.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...54-62.
* MIN HUMIDITY...57-72 PERCENT.
* MIXING HEIGHT...1700 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............EAST WINDS 5 MPH IN THE MORNING...BECOMING
VARIABLE 1 TO 3 MPH.
CAZ203-204-290215-
UPPER SMITH-LOWER MIDDLE KLAMATH-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...44-54.
* MIN HUMIDITY...42-52 PERCENT.
* MIXING HEIGHT...2500 FT AGL.
* SNOW LEVEL...3100 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 9 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 10 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...33-41.
* MAX HUMIDITY...53-68 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...5200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 8 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
* SKY/WEATHER...SUNNY THEN BECOMING PARTLY CLOUDY THEN BECOMING
SUNNY.
* MAX TEMPERATURE...49-59.
* MIN HUMIDITY...39-49 PERCENT.
* MIXING HEIGHT...3000 FT AGL.
* SNOW LEVEL...ABOVE 6000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 8 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 8 MPH.
CAZ211-212-290215-
HOOPA-VAN DUZEN/MAD RIVER-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...46-56.
* MIN HUMIDITY...43-53 PERCENT.
* MIXING HEIGHT...2200 FT AGL.
* SNOW LEVEL...3800 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 7 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 8 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...32-42.
* MAX HUMIDITY...53-68 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...5600 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 TO 8 MPH.
RIDGES...............EAST WINDS 5 TO 9 MPH.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...51-61.
* MIN HUMIDITY...39-49 PERCENT.
* MIXING HEIGHT...2800 FT AGL.
* SNOW LEVEL...ABOVE 5800 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 MPH IN THE MORNING...BECOMING
UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 9 MPH.
CAZ283-290215-
TRINITY-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...41-51.
* MIN HUMIDITY...43-53 PERCENT.
* MIXING HEIGHT...2300 FT AGL.
* SNOW LEVEL...3000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 2 TO 4 MPH...BECOMING
EAST 5 MPH IN THE AFTERNOON.
RIDGES...............NORTHEAST WINDS 5 TO 9 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...30-38.
* MAX HUMIDITY...54-64 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 MPH IN THE
EVENING...BECOMING DOWNSLOPE/DOWNVALLEY 2
TO 4 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 8 MPH.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...47-57.
* MIN HUMIDITY...34-44 PERCENT.
* MIXING HEIGHT...2800 FT AGL.
* SNOW LEVEL...5200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 7 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 7 MPH.
CAZ276-290215-
INTERIOR MENDOCINO-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...52-60.
* MIN HUMIDITY...48-58 PERCENT.
* MIXING HEIGHT...1900 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTHEAST WINDS 5 MPH...SHIFTING TO THE
WEST IN THE AFTERNOON.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...33-43.
* MAX HUMIDITY...63-78 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 MPH.
RIDGES...............NORTHEAST WINDS 5 MPH.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...56-64.
* MIN HUMIDITY...46-56 PERCENT.
* MIXING HEIGHT...2300 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTHEAST WINDS 5 MPH IN THE
MORNING...BECOMING VARIABLE 1 TO 3 MPH.
CAZ277-290215-
W MENDOCINO NF/E MENDOCINO UNIT-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...46-56.
* MIN HUMIDITY...38-48 PERCENT.
* MIXING HEIGHT...2300 FT AGL.
* SNOW LEVEL...4200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 8 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...32-41.
* MAX HUMIDITY...54-64 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...5400 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 8 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 8 MPH.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...52-62.
* MIN HUMIDITY...33-43 PERCENT.
* MIXING HEIGHT...2800 FT AGL.
* SNOW LEVEL...6200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTH WINDS 5 TO 8 MPH.
CAZ264-290215-
LAKE COUNTY PORTION OF LAKE/NAPA/SONOMA RU-
1215 AM PST SUN DEC 28 2025
TODAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING SUNNY.
* MAX TEMPERATURE...51-59.
* MIN HUMIDITY...45-55 PERCENT.
* MIXING HEIGHT...2200 FT AGL.
* SNOW LEVEL...4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 TO 6 MPH...BECOMING 5 MPH IN
THE AFTERNOON.
RIDGES...............NORTHEAST WINDS 5 TO 10 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLEAR.
* MIN TEMPERATURE...33-43.
* MAX HUMIDITY...55-70 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 4700 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 9 MPH.
RIDGES...............NORTHEAST WINDS 6 TO 11 MPH.
MONDAY
* SKY/WEATHER...SUNNY.
* MAX TEMPERATURE...54-62.
* MIN HUMIDITY...44-54 PERCENT.
* MIXING HEIGHT...2100 FT AGL.
* SNOW LEVEL...ABOVE 4700 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHEAST WINDS 5 TO 9 MPH.
RIDGES...............NORTHEAST WINDS 5 TO 9 MPH.
EXTENDED FORECAST FOR DAYS 3 THROUGH 5
..NORTHWEST CALIFORNIA COAST
TUESDAY
MOSTLY CLEAR. LOWS 38 TO 46. HIGHS 54 TO 62. EAST
WINDS 5 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG IN THE EVENING. LOWS 40 TO
48. HIGHS 54 TO 62. WINDS GENERALLY LESS THAN 5 MPH.
NEW YEARS DAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 41 TO 49.
HIGHS 53 TO 61. WINDS GENERALLY LESS THAN 5 MPH.
FRIDAY
RAIN LIKELY. LOWS 42 TO 50. HIGHS 51 TO 59.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. LOWS 40 TO 48.
HIGHS 51 TO 59.
..NORTHWEST CALIFORNIA INTERIOR
TUESDAY
CLEAR. LOWS 35 TO 44. HIGHS 56 TO 64. NORTHEAST WINDS
5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 36 TO 44. HIGHS 56 TO 64. WINDS
GENERALLY LESS THAN 5 MPH.
NEW YEARS DAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS 37 TO 45.
HIGHS 51 TO 60. WINDS GENERALLY LESS THAN 5 MPH.
FRIDAY
RAIN LIKELY. LOWS 38 TO 46. HIGHS 49 TO 57.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF RAIN. LOWS 37 TO 45.
HIGHS 49 TO 57.
6 TO 10 DAY OUTLOOK
FRIDAY JANUARY 2 THROUGH TUESDAY JANUARY 6, 2026...
FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
VISIT US AT WWW.WEATHER.GOV/EUREKA
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page