Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
399
FNUS56 KEKA 131919
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE Eureka CA
1219 PM PDT Mon Oct 13 2025
.DISCUSSION...A cold, wet system will slowly pull southward with
wraparound moisture continuing rainfall chances through Tuesday.
Breezy interior offshore winds will develop Monday night. A
drying and warming trend is expected from mid week and into the
weekend.
CAZ201-141330-
North Coast-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain early in the evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-47
Ridges/upr slopes....43-48
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....71-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 8 mph.
Ridges/upr slopes....Northeast winds 5 to 10 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy then becoming sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...61-69
Ridges/upr slopes....58-65
* Min Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....56-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
southwest in the afternoon.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature.......
Valleys/lwr slopes...43-48
Ridges/upr slopes....43-50
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny.
* Max Temperature.......
Valleys/lwr slopes...59-67
Ridges/upr slopes....56-62
* Min Humidity.......
Valleys/lwr slopes...67-82 percent
Ridges/upr slopes....64-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph...shifting to the
southwest in the afternoon.
* Mixing Height..........3800 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ202-141330-
Coastal Mendocino-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Chance of rain.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-48
Ridges/upr slopes....41-46
* Max Humidity.......
Valleys/lwr slopes...87-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 7 mph...shifting to the
east 5 mph after midnight.
Ridges/upr slopes....North winds 5 to 6 mph...shifting to the
east after midnight.
* Mixing Height..........100 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the morning, then slight
chance of rain in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-65
Ridges/upr slopes....57-64
* Min Humidity.......
Valleys/lwr slopes...69-84 percent
Ridges/upr slopes....64-77 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
southwest in the afternoon.
* Mixing Height..........2600 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Min Temperature.......
Valleys/lwr slopes...44-50
Ridges/upr slopes....42-50
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 1 to 3 mph.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........100 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny. Patchy
fog in the morning.
* Max Temperature.......
Valleys/lwr slopes...59-66
Ridges/upr slopes....59-64
* Min Humidity.......
Valleys/lwr slopes...69-84 percent
Ridges/upr slopes....60-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....Variable 1 to 3 mph...becoming southwest 5
mph in the afternoon.
* Mixing Height..........3100 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ203-204-141330-
Upper Smith-Lower Middle Klamath-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Partly cloudy. Slight chance of rain early
in the evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-46
Ridges/upr slopes....39-44
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....66-77 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 12 mph.
Ridges/upr slopes....Northeast winds 10 to 17 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...65-73
Ridges/upr slopes....53-61
* Min Humidity.......
Valleys/lwr slopes...44-54 percent
Ridges/upr slopes....53-63 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 8 mph...shifting to
the west 5 to 7 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 11 mph...shifting to
the west 5 to 7 mph in the afternoon.
* Mixing Height..........4700 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature.......
Valleys/lwr slopes...41-45
Ridges/upr slopes....40-44
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....69-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southwest winds 5 to 6 mph...shifting to
the southeast 5 mph after midnight.
Ridges/upr slopes....West winds 5 to 6 mph...shifting to the
south after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...63-71
Ridges/upr slopes....51-59
* Min Humidity.......
Valleys/lwr slopes...58-68 percent
Ridges/upr slopes....59-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
west 5 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 6 mph...shifting to
the west 5 mph in the afternoon.
* Mixing Height..........4300 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ211-212-141330-
Hoopa-Van Duzen/Mad River-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Chance of rain early in the
evening. Slight chance of rain in the late
evening and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-46
Ridges/upr slopes....37-42
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 6 mph...shifting to the
east after midnight.
Ridges/upr slopes....Northeast winds 10 to 17 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...64-72
Ridges/upr slopes....52-60
* Min Humidity.......
Valleys/lwr slopes...59-69 percent
Ridges/upr slopes....58-73 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
west 5 to 6 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 8 mph...shifting to
the west 5 to 6 mph in the afternoon.
* Mixing Height..........4400 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Min Temperature.......
Valleys/lwr slopes...42-45
Ridges/upr slopes....37-45
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....West winds 5 to 6 mph...shifting to the
south 5 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny. Patchy
fog early in the morning.
* Max Temperature.......
Valleys/lwr slopes...62-70
Ridges/upr slopes....52-60
* Min Humidity.......
Valleys/lwr slopes...57-67 percent
Ridges/upr slopes....59-74 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph...shifting to the
west in the afternoon.
* Mixing Height..........4700 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ283-141330-
Trinity-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Rain and snow likely early
in the evening, then chance of rain late
in the evening. Slight chance of rain
after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....31-39
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 9 mph.
Ridges/upr slopes....East winds 8 to 15 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....40 percent.
.TUESDAY...
* Sky/Weather............Partly cloudy. Slight chance of rain in
the late morning and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-64
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...57-67 percent
Ridges/upr slopes....69-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southeast 5 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 8 mph...shifting to
the northwest 5 to 6 mph in the afternoon.
* Mixing Height..........4500 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain through the night.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....32-40
* Max Humidity.......
Valleys/lwr slopes...92-100 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph in the
evening...becoming light winds 1 to 3 mph.
Ridges/upr slopes....West winds 5 to 7 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy then becoming
sunny. Patchy fog in the morning.
* Max Temperature.......
Valleys/lwr slopes...57-64
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...60-70 percent
Ridges/upr slopes....67-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southwest winds 5 mph...shifting to the
west in the afternoon.
* Mixing Height..........4400 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ276-141330-
Interior Mendocino-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Rain likely early in the
evening, then chance of rain in the late
evening and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-45
Ridges/upr slopes....40-45
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 6 mph...shifting to the
east after midnight.
Ridges/upr slopes....North winds 5 to 7 mph...shifting to the
east after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....30 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Chance of rain through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....55-63
* Min Humidity.......
Valleys/lwr slopes...62-77 percent
Ridges/upr slopes....63-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....East winds 5 to 7 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy. Patchy fog
early in the morning.
* Min Temperature.......
Valleys/lwr slopes...40-48
Ridges/upr slopes....41-49
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Southwest winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy. Patchy fog early in the
morning.
* Max Temperature.......
Valleys/lwr slopes...60-67
Ridges/upr slopes....56-64
* Min Humidity.......
Valleys/lwr slopes...55-70 percent
Ridges/upr slopes....58-72 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....Variable 2 to 4 mph...becoming southwest 5
mph in the afternoon.
* Mixing Height..........4300 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ277-141330-
W Mendocino NF/E Mendocino Unit-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Mostly cloudy. Rain early in the evening,
then chance of rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-44
Ridges/upr slopes....34-42
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 8 mph.
Ridges/upr slopes....East winds 9 to 16 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....50 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Chance of rain through the
day. Patchy fog late in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-66
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 6 mph...shifting to the
southwest 5 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 9 mph...shifting to the
west 5 to 6 mph in the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....20 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of rain in
the evening. Patchy fog early in the
morning.
* Min Temperature.......
Valleys/lwr slopes...38-45
Ridges/upr slopes....37-44
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....West winds 5 mph in the evening...becoming
light winds 2 to 4 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Patchy fog in the morning.
* Max Temperature.......
Valleys/lwr slopes...60-68
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...55-67 percent
Ridges/upr slopes....69-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....East winds 5 mph...shifting to the
southwest in the afternoon.
* Mixing Height..........4500 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ264-141330-
Lake County Portion of Lake/Napa/Sonoma RU-
1219 PM PDT Mon Oct 13 2025
.TONIGHT...
* Sky/Weather............Rain early in the evening, then rain
likely late in the evening. Chance of rain
after midnight, then rain likely late in
the night.
* Chance Lightning.......10%.
* Min Temperature.......
Valleys/lwr slopes...around 42
Ridges/upr slopes....40-43
* Max Humidity.......
Valleys/lwr slopes...95 percent
Ridges/upr slopes....84-99 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 6 mph...shifting to
the southeast 5 to 7 mph after midnight.
Ridges/upr slopes....Northeast winds 5 to 12 mph...shifting to
the east 6 to 12 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....70 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely in the morning,
then chance of rain in the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...around 56
Ridges/upr slopes....48-54
* Min Humidity.......
Valleys/lwr slopes...73 percent
Ridges/upr slopes....74-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 8 mph.
Ridges/upr slopes....South winds 5 to 8 mph.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain through the night.
Patchy fog early in the morning.
* Min Temperature.......
Valleys/lwr slopes...around 41
Ridges/upr slopes....42-48
* Max Humidity.......
Valleys/lwr slopes...95 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 mph in the evening...becoming
light winds 2 to 4 mph.
Ridges/upr slopes....West winds 5 to 6 mph in the
evening...becoming light winds 2 to 4 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy. Patchy fog
early in the morning.
* Max Temperature.......
Valleys/lwr slopes...around 60
Ridges/upr slopes....52-58
* Min Humidity.......
Valleys/lwr slopes...61 percent
Ridges/upr slopes....65-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....Variable 2 to 4 mph...becoming southwest 5
mph in the afternoon.
* Mixing Height..........3600 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
.EXTENDED FORECAST FOR DAYS 3 THROUGH 5...
...Northwest California Coast...
.THURSDAY...Partly cloudy. Patchy dense fog in the evening. Lows
44 to 49. Highs 58 to 64. North winds 5 mph.
.FRIDAY...Partly cloudy. Lows in the mid 40s to lower 50s. Highs
61 to 68. North winds 5 mph.
.SATURDAY...Mostly clear. Lows 48 to 53. Highs 63 to 69. North
winds 5 mph.
...Northwest California Interior...
.THURSDAY...Mostly clear. Lows 39 to 47. Highs 65 to 74. Winds
generally less than 5 mph.
.FRIDAY...Mostly clear. Lows 43 to 51. Highs 69 to 79. Winds
generally less than 5 mph.
.SATURDAY...Mostly clear. Lows 46 to 54. Highs 71 to 80. Winds
generally less than 5 mph.
.6 to 10 DAY OUTLOOK...Sunday October 19 THROUGH Thursday October 23, 2025...
FOR NW CALIF...BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
$$
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