119
FNUS56 KEKA 270908
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE EUREKA CA
108 AM PST TUE JAN 27 2026
DISCUSSION..
A QUICK PROGRESSIVE COLD FRONT WILL BRING LIGHT
TO MODERATE RAINFALL THIS AFTERNOON THROUGH EARLY EVENING. RAIN
AMOUNTS FORECAST GENERALLY RANGE FROM 0.25 TO 0.50 INCH FROM LATE
THIS MORNING THROUGH EARLY WEDNESDAY, WITH THE MOST OF THE RAIN IS
EXPECTED BETWEEN 10 AM TO 10 PM TUESDAY. LESSER AMOUNTS FROM 0.1
TO 0.3 INCH FOR LAKE COUNTY. HIGHER AMOUNTS OF RAIN OVER 1 INCH
IS FORECAST FOR SOUTHWEST FACING ASPECTS IN THE KING RANGE AND DEL
NORTE COUNTY MOUNTAINS. IN ADDITION, GUSTY TO STRONG SOUTH WIND
GUST FROM 35 TO 50 MPH EARLY THIS MORNING THROUGH LATE AFTERNOON
OVER THE COASTAL HEADLANDS AND EXPOSED RIDGES. DRY WEATHER IS
FORECAST FOR WEDNESDAY AFTERNOON, WITH RAIN CHANCES INCREASING
OVER THE WEEKEND AS ANOTHER FRONTAL SYSTEM APPROACHES FROM THE
WEST.
CAZ201-280230-
NORTH COAST-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...CLOUDY. SLIGHT CHANCE OF SHOWERS LATE IN THE
MORNING. SHOWERS EARLY IN THE AFTERNOON, THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON.
* MAX TEMPERATURE...54-64.
* MIN HUMIDITY...36-46 PERCENT.
* MIXING HEIGHT...3000 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 8 TO 13 MPH.
RIDGES...............SOUTH WINDS 10 TO 15 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE...40-48.
* MAX HUMIDITY...82-97 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 6 TO 11 MPH.
RIDGES...............SOUTHEAST WINDS 6 TO 11 MPH.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SHOWERS THROUGH THE DAY.
* MAX TEMPERATURE...52-60.
* MIN HUMIDITY...55-70 PERCENT.
* MIXING HEIGHT...4800 FT AGL.
* SNOW LEVEL...ABOVE 4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 MPH...SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
RIDGES...............SOUTHEAST WINDS 5 TO 7 MPH...SHIFTING TO
THE SOUTHWEST IN THE AFTERNOON.
CAZ202-280230-
COASTAL MENDOCINO-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...CLOUDY. SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE...54-62.
* MIN HUMIDITY...66-80 PERCENT.
* MIXING HEIGHT...2200 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 TO 10 MPH.
RIDGES...............SOUTHEAST WINDS 5 TO 10 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. CHANCE OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE...41-49.
* MAX HUMIDITY...85-100 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 MPH IN THE
EVENING...BECOMING LIGHT WINDS 2 TO 4 MPH.
RIDGES...............SOUTH WINDS 5 TO 7 MPH IN THE
EVENING...BECOMING LIGHT WINDS 2 TO 4 MPH.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. PATCHY
FOG LATE IN THE MORNING.
* MAX TEMPERATURE...54-62.
* MIN HUMIDITY...63-78 PERCENT.
* MIXING HEIGHT...2900 FT AGL.
* SNOW LEVEL...ABOVE 2200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 2 TO 4 MPH...BECOMING
NORTHWEST 5 TO 6 MPH IN THE AFTERNOON.
RIDGES...............EAST WINDS 5 MPH...SHIFTING TO THE WEST IN
THE AFTERNOON.
CAZ203-204-280230-
UPPER SMITH-LOWER MIDDLE KLAMATH-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS IN THE AFTERNOON. SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
* MAX TEMPERATURE...48-58.
* MIN HUMIDITY...32-42 PERCENT.
* MIXING HEIGHT...4700 FT AGL.
* SNOW LEVEL...4200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 8 TO 13 MPH.
RIDGES...............SOUTH WINDS 11 TO 16 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE
OF SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE...36-44.
* MAX HUMIDITY...80-95 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4400 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 7 TO 12 MPH.
RIDGES...............SOUTH WINDS 7 TO 12 MPH.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
MORNING.
* MAX TEMPERATURE...45-55.
* MIN HUMIDITY...54-64 PERCENT.
* MIXING HEIGHT...4700 FT AGL.
* SNOW LEVEL...4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......LIGHT WINDS 2 TO 4 MPH...BECOMING
SOUTHWEST 5 TO 6 MPH IN THE AFTERNOON.
RIDGES...............SOUTHEAST WINDS 5 TO 7 MPH...SHIFTING TO
THE SOUTHWEST 5 TO 8 MPH IN THE AFTERNOON.
CAZ211-212-280230-
HOOPA-VAN DUZEN/MAD RIVER-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE...47-57.
* MIN HUMIDITY...40-50 PERCENT.
* MIXING HEIGHT...3900 FT AGL.
* SNOW LEVEL...4300 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 9 TO 14 MPH.
RIDGES...............SOUTH WINDS 11 TO 16 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS EARLY IN THE EVENING, THEN SLIGHT
CHANCE OF SHOWERS IN THE LATE EVENING AND
OVERNIGHT.
* MIN TEMPERATURE...34-43.
* MAX HUMIDITY...81-96 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 6 TO 11 MPH.
RIDGES...............SOUTHEAST WINDS 6 TO 11 MPH.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.
* MAX TEMPERATURE...47-57.
* MIN HUMIDITY...49-59 PERCENT.
* MIXING HEIGHT...4600 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......LIGHT WINDS 1 TO 3 MPH.
RIDGES...............SOUTHEAST WINDS 5 MPH...SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
CAZ283-280230-
TRINITY-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF SNOW
SHOWERS EARLY IN THE AFTERNOON. SHOWERS AND SNOW
SHOWERS LATE IN THE AFTERNOON.
* MAX TEMPERATURE...42-52.
* MIN HUMIDITY...41-51 PERCENT.
* MIXING HEIGHT...3900 FT AGL.
* SNOW LEVEL...4100 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 6 TO 11 MPH.
RIDGES...............SOUTHEAST WINDS 7 TO 12 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS IN THE
EVENING. CHANCE OF SHOWERS THROUGH THE NIGHT.
SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.
* MIN TEMPERATURE...30-38.
* MAX HUMIDITY...80-95 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4200 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 5 MPH IN THE
EVENING...BECOMING LIGHT WINDS 2 TO 4 MPH.
RIDGES...............SOUTHWEST WINDS 6 TO 11 MPH.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. SLIGHT
CHANCE OF SNOW SHOWERS.
* MAX TEMPERATURE...42-52.
* MIN HUMIDITY...50-60 PERCENT.
* MIXING HEIGHT...4500 FT AGL.
* SNOW LEVEL...4100 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......LIGHT WINDS 1 TO 3 MPH.
RIDGES...............SOUTHEAST WINDS 5 MPH...SHIFTING TO THE
SOUTHWEST IN THE AFTERNOON.
CAZ276-280230-
INTERIOR MENDOCINO-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE...51-60.
* MIN HUMIDITY...52-67 PERCENT.
* MIXING HEIGHT...3000 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 TO 9 MPH.
RIDGES...............SOUTH WINDS 6 TO 11 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SHOWERS EARLY IN THE
EVENING, THEN SLIGHT CHANCE OF SHOWERS IN THE LATE
EVENING AND EARLY MORNING.
* MIN TEMPERATURE...37-47.
* MAX HUMIDITY...82-97 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 5 TO 7 MPH IN THE
EVENING...BECOMING LIGHT WINDS 2 TO 4 MPH.
RIDGES...............SOUTH WINDS 5 TO 8 MPH...SHIFTING TO THE
EAST 5 MPH AFTER MIDNIGHT.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. PATCHY
FOG IN THE MORNING.
* MAX TEMPERATURE...53-61.
* MIN HUMIDITY...52-67 PERCENT.
* MIXING HEIGHT...4100 FT AGL.
* SNOW LEVEL...ABOVE 4000 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 2 TO 4 MPH...BECOMING
WEST 5 MPH IN THE AFTERNOON.
RIDGES...............EAST WINDS 5 MPH...SHIFTING TO THE WEST IN
THE AFTERNOON.
CAZ277-280230-
W MENDOCINO NF/E MENDOCINO UNIT-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS LIKELY EARLY IN THE
AFTERNOON. SHOWERS LATE IN THE AFTERNOON.
* MAX TEMPERATURE...45-55.
* MIN HUMIDITY...45-55 PERCENT.
* MIXING HEIGHT...4000 FT AGL.
* SNOW LEVEL...4600 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTH WINDS 6 TO 11 MPH.
RIDGES...............SOUTH WINDS 7 TO 12 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY. SHOWERS EARLY IN THE EVENING, THEN
SLIGHT CHANCE OF SHOWERS IN THE LATE EVENING AND
EARLY MORNING.
* MIN TEMPERATURE...32-41.
* MAX HUMIDITY...81-96 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 MPH IN THE
EVENING...BECOMING LIGHT WINDS 2 TO 4 MPH.
RIDGES...............SOUTHWEST WINDS 5 TO 10 MPH...SHIFTING TO
THE NORTHWEST 5 TO 7 MPH AFTER MIDNIGHT.
WEDNESDAY
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING SUNNY THEN BECOMING
PARTLY CLOUDY.
* MAX TEMPERATURE...46-56.
* MIN HUMIDITY...47-57 PERCENT.
* MIXING HEIGHT...4300 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......UPSLOPE/UPVALLEY 1 TO 3 MPH.
RIDGES...............NORTHEAST WINDS 5 MPH...SHIFTING TO THE
WEST IN THE AFTERNOON.
CAZ264-280230-
LAKE COUNTY PORTION OF LAKE/NAPA/SONOMA RU-
108 AM PST TUE JAN 27 2026
TODAY
* SKY/WEATHER...MOSTLY CLOUDY. CHANCE OF SHOWERS EARLY IN THE
AFTERNOON. SHOWERS LATE IN THE AFTERNOON.
* MAX TEMPERATURE...52-60.
* MIN HUMIDITY...57-68 PERCENT.
* MIXING HEIGHT...3100 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......SOUTHEAST WINDS 5 TO 10 MPH.
RIDGES...............SOUTH WINDS 7 TO 12 MPH.
TONIGHT
* SKY/WEATHER...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. CHANCE
OF SHOWERS IN THE EVENING.
* MIN TEMPERATURE...38-46.
* MAX HUMIDITY...82-97 PERCENT.
* MIXING HEIGHT...0 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......NORTHWEST WINDS 5 TO 8 MPH.
RIDGES...............NORTHWEST WINDS 5 TO 8 MPH.
WEDNESDAY
* SKY/WEATHER...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY THEN
BECOMING PARTLY CLOUDY THEN BECOMING SUNNY. PATCHY
FOG EARLY IN THE MORNING.
* MAX TEMPERATURE...53-61.
* MIN HUMIDITY...47-57 PERCENT.
* MIXING HEIGHT...3200 FT AGL.
* SNOW LEVEL...4500 FEET.
* 20-FOOT WINDS...
VALLEYS/SLOPES.......EAST WINDS 5 TO 6 MPH...SHIFTING TO THE
WEST 5 TO 7 MPH IN THE AFTERNOON.
RIDGES...............EAST WINDS 5 TO 7 MPH...SHIFTING TO THE
NORTHWEST 5 TO 6 MPH IN THE AFTERNOON.
EXTENDED FORECAST FOR DAYS 3 THROUGH 5
..NORTHWEST CALIFORNIA COAST
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS. LOWS 41 TO 49.
HIGHS 56 TO 64. SOUTHEAST WINDS 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS 41 TO
49. HIGHS 58 TO 66. WINDS GENERALLY LESS THAN 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS
42 TO 50. HIGHS 59 TO 67. WINDS GENERALLY LESS THAN 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS. LOWS 43 TO 51.
HIGHS 55 TO 63.
MONDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. PATCHY FOG. LOWS
42 TO 50. HIGHS 56 TO 64.
..NORTHWEST CALIFORNIA INTERIOR
THURSDAY
MOSTLY CLOUDY. LOWS 35 TO 45. HIGHS 56 TO 67. WINDS
GENERALLY LESS THAN 5 MPH.
FRIDAY
MOSTLY CLOUDY. LOWS 38 TO 48. HIGHS 58 TO 68. WINDS
GENERALLY LESS THAN 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS 38 TO 48. HIGHS 60 TO 69. WINDS
GENERALLY LESS THAN 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH CHANCE OF SHOWERS. LOWS 39 TO 49.
HIGHS 55 TO 65.
MONDAY
PARTLY CLOUDY. CHANCE OF SHOWERS. PATCHY FOG AFTER
MIDNIGHT. LOWS 36 TO 46. HIGHS 57 TO 67.
6 TO 10 DAY OUTLOOK
SUNDAY FEBRUARY 1 THROUGH THURSDAY FEBRUARY 5, 2026...
FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.
VISIT US AT WWW.WEATHER.GOV/EUREKA
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