Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
479
FNUS56 KEKA 110745
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE Eureka CA
1245 AM PDT Sat Oct 11 2025
.DISCUSSION...Light stratiform precipitation will continue into
Saturday with most of the precipitation near Del Norte
and northern Humboldt, easing by the late afternoon.
Colder conditions and dwindling shower chances expected
through the rest of the weekend. A colder storm from
the Northwest will bring more rain and high mountain
snow Monday and Tuesday. Periods of gusty winds
expected each day through next week.
CAZ201-120115-
North Coast-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Chance of showers early in
the morning, then slight chance of showers
in the late morning and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-63
Ridges/upr slopes....51-59
* Min Humidity.......
Valleys/lwr slopes...72-87 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 6 mph...shifting to
the west in the afternoon.
Ridges/upr slopes....South winds 5 to 6 mph...shifting to the
west 5 to 7 mph in the afternoon.
* Mixing Height..........3100 ft AGL.
* Chc of Wetting Rain....10 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of showers
early in the evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-47
Ridges/upr slopes....42-49
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 8 mph.
Ridges/upr slopes....North winds 6 to 13 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
.SUNDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Max Temperature.......
Valleys/lwr slopes...56-64
Ridges/upr slopes....52-59
* Min Humidity.......
Valleys/lwr slopes...66-81 percent
Ridges/upr slopes....65-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 11 mph.
Ridges/upr slopes....North winds 6 to 13 mph.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Mostly cloudy. Chance of showers through
the night. Patchy fog after midnight.
* Min Temperature.......
Valleys/lwr slopes...42-47
Ridges/upr slopes....42-49
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 10 mph in the
evening...becoming light winds 2 to 5 mph.
Ridges/upr slopes....North winds 5 to 12 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ202-120115-
Coastal Mendocino-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Partly cloudy then becoming sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-66
Ridges/upr slopes....59-64
* Min Humidity.......
Valleys/lwr slopes...65-80 percent
Ridges/upr slopes....58-73 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph...shifting to the
northwest 5 to 8 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the northwest 5 to 8 mph in the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-49
Ridges/upr slopes....40-48
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 8 mph.
Ridges/upr slopes....North winds 5 to 10 mph.
* Mixing Height..........100 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...59-66
Ridges/upr slopes....58-65
* Min Humidity.......
Valleys/lwr slopes...63-78 percent
Ridges/upr slopes....57-67 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 6 to 13 mph.
Ridges/upr slopes....Northwest winds 6 to 13 mph.
* Mixing Height..........2300 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy. Patchy fog
early in the morning.
* Min Temperature.......
Valleys/lwr slopes...45-50
Ridges/upr slopes....41-49
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 6 to 13 mph.
Ridges/upr slopes....North winds 6 to 13 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ203-204-120115-
Upper Smith-Lower Middle Klamath-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Chance of showers in the
morning, then slight chance of showers in
the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...55-63
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...73-88 percent
Ridges/upr slopes....72-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 6 mph...shifting to
the southwest in the afternoon.
Ridges/upr slopes....South winds 5 to 6 mph...shifting to the
west 5 to 7 mph in the afternoon.
* Mixing Height..........2800 ft AGL.
* Chc of Wetting Rain....30 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of showers early in the
evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....37-42
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....76-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 mph in the evening...becoming
light winds 2 to 4 mph.
Ridges/upr slopes....Northwest winds 5 to 6 mph...shifting to
the north after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
.SUNDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....44-52
* Min Humidity.......
Valleys/lwr slopes...57-67 percent
Ridges/upr slopes....57-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph...shifting to
the northwest in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 7 mph...shifting to
the northwest in the afternoon.
* Mixing Height..........3800 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Mostly cloudy. Showers likely.
* Min Temperature.......
Valleys/lwr slopes...41-44
Ridges/upr slopes....36-42
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....79-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 6 mph in the
evening...becoming light winds 2 to 4 mph.
Ridges/upr slopes....West winds 5 to 8 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ211-212-120115-
Hoopa-Van Duzen/Mad River-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Mostly cloudy. Patchy fog in the morning.
Chance of showers in the morning. Slight
chance of showers in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...56-68 percent
Ridges/upr slopes....67-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 5 mph...becoming
northwest 5 to 8 mph in the afternoon.
Ridges/upr slopes....Southwest winds 5 to 6 mph...shifting to
the west 5 to 7 mph in the afternoon.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of showers early in the
evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....34-42
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 8 mph.
Ridges/upr slopes....North winds 5 to 9 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Partly cloudy.
* Max Temperature.......
Valleys/lwr slopes...59-67
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...51-61 percent
Ridges/upr slopes....59-69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph.
Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Mostly cloudy. Chance of showers in the
late evening and overnight. Patchy fog
early in the morning.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....35-43
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph in the
evening...becoming light winds 2 to 5 mph.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ283-120115-
Trinity-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Slight chance of showers through the day.
Slight chance of snow showers late in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...56-61
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...48-56 percent
Ridges/upr slopes....64-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 8 mph.
Ridges/upr slopes....West winds 5 to 8 mph.
* Mixing Height..........4200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-39
Ridges/upr slopes....30-38
* Max Humidity.......
Valleys/lwr slopes...88-100 percent
Ridges/upr slopes....75-90 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 8 mph.
Ridges/upr slopes....Northwest winds 5 to 8 mph...becoming 5 to
9 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy.
* Max Temperature.......
Valleys/lwr slopes...60-65
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...36-43 percent
Ridges/upr slopes....48-58 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
west 5 to 7 mph in the afternoon.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Mostly cloudy. Chance of showers in the
late evening and overnight.
* Min Temperature.......
Valleys/lwr slopes...around 40
Ridges/upr slopes....31-39
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....84-99 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 10 mph.
Ridges/upr slopes....West winds 5 to 10 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ276-120115-
Interior Mendocino-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Partly cloudy then becoming sunny. Patchy
fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-68
Ridges/upr slopes....55-63
* Min Humidity.......
Valleys/lwr slopes...55-65 percent
Ridges/upr slopes....55-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 11 mph.
Ridges/upr slopes....Northwest winds 5 to 11 mph.
* Mixing Height..........4900 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-46
Ridges/upr slopes....39-47
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 11 mph.
Ridges/upr slopes....Northwest winds 5 to 11 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...63-71
Ridges/upr slopes....57-65
* Min Humidity.......
Valleys/lwr slopes...48-58 percent
Ridges/upr slopes....50-60 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph.
Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Mixing Height..........3300 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy. Patchy fog
early in the morning.
* Min Temperature.......
Valleys/lwr slopes...39-47
Ridges/upr slopes....40-48
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 12 mph.
Ridges/upr slopes....Northwest winds 5 to 12 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ277-120115-
W Mendocino NF/E Mendocino Unit-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Partly cloudy. Patchy fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...50-60 percent
Ridges/upr slopes....60-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 mph...shifting to the
northwest 5 to 8 mph in the afternoon.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........5200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...34-42
Ridges/upr slopes....35-43
* Max Humidity.......
Valleys/lwr slopes...81-96 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 8 mph.
Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...63-71
Ridges/upr slopes....53-61
* Min Humidity.......
Valleys/lwr slopes...35-44 percent
Ridges/upr slopes....36-46 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 8 mph.
Ridges/upr slopes....Northwest winds 5 to 8 mph.
* Mixing Height..........4100 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy.
* Min Temperature.......
Valleys/lwr slopes...35-42
Ridges/upr slopes....35-42
* Max Humidity.......
Valleys/lwr slopes...83-98 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 9 mph.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ264-120115-
Lake County Portion of Lake/Napa/Sonoma RU-
1245 AM PDT Sat Oct 11 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...around 61
Ridges/upr slopes....54-58
* Min Humidity.......
Valleys/lwr slopes...49 percent
Ridges/upr slopes....53-63 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph.
Ridges/upr slopes....Northwest winds 5 to 11 mph.
* Mixing Height..........6000 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...around 39
Ridges/upr slopes....44-47
* Max Humidity.......
Valleys/lwr slopes...86 percent
Ridges/upr slopes....62-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 6 to 10 mph.
Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...around 65
Ridges/upr slopes....60-63
* Min Humidity.......
Valleys/lwr slopes...36 percent
Ridges/upr slopes....37-47 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 9 mph.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........4400 ft AGL.
* Chc of Wetting Rain....0 percent.
.SUNDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Min Temperature.......
Valleys/lwr slopes...around 39
Ridges/upr slopes....44-48
* Max Humidity.......
Valleys/lwr slopes...93 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph.
Ridges/upr slopes....Northwest winds 5 to 10 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
.EXTENDED FORECAST FOR DAYS 3 THROUGH 5...
...Northwest California Coast...
.COLUMBUS DAY...Showers. Lows in the mid to upper 40s. Highs
53 to 59. Northeast winds 5 mph.
.TUESDAY...Mostly cloudy with chance of showers. Lows in the mid
to upper 40s. Highs 57 to 62. Winds generally less than 5 mph.
.WEDNESDAY...Patchy fog in the morning. Partly cloudy with slight
chance of showers. Lows 44 to 49. Highs 57 to 62. Winds generally
less than 5 mph.
...Northwest California Interior...
.COLUMBUS DAY...Patchy fog in the morning. Showers. Lows 39 to
46. Highs 50 to 60. South winds 5 mph.
.TUESDAY...Mostly cloudy with showers likely. Patchy fog after
midnight. Lows 39 to 47. Highs 52 to 63. Northeast winds 5 mph.
.WEDNESDAY...Patchy fog in the morning. Partly cloudy with chance
of showers. Lows 39 to 47. Highs 57 to 67. Winds generally less
than 5 mph.
.6 to 10 DAY OUTLOOK...Thursday October 16 THROUGH Monday October 20, 2025...
FOR NW CALIF...BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
$$
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