Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
405
FNUS56 KEKA 022147
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE Eureka CA
147 PM PST Mon Nov 2 2026
.DISCUSSION...Another cold front is expected early Tuesday with
widespread 40-60% chances of wetting rain, with much higher
chances south of Cape Mendocino and along the Mendocino coast.
Breezy south winds gusting to 25 mph are possible ahead of this
front, especially in the higher elevations closer to the coast.
Otherwise, winds will remain gentle. Warm and drier weather will
return late week and through the weekend.
CAZ401-031430-
Coastal Del Norte-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy. Chance of rain late in the
night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-48
Ridges/upr slopes....45-49
* Max Humidity.......
Valleys/lwr slopes...86-99 percent
Ridges/upr slopes....83-98 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph.
Ridges/upr slopes....Southeast winds 5 mph.
* Mixing Height..........600 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain early in the morning, then
slight chance of rain in the late morning
and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-62
Ridges/upr slopes....around 60
* Min Humidity.......
Valleys/lwr slopes...69-79 percent
Ridges/upr slopes....69-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph...shifting to
the south in the afternoon.
* Mixing Height..........2100 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-46
Ridges/upr slopes....42-46
* Max Humidity.......
Valleys/lwr slopes...90-100 percent
Ridges/upr slopes....87-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........700 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Mostly cloudy. Patchy fog early in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-62
Ridges/upr slopes....57-61
* Min Humidity.......
Valleys/lwr slopes...66-77 percent
Ridges/upr slopes....67-77 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
* Mixing Height..........2600 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ402-031430-
Interior Del Norte Including the Smith River Valley-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain likely
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-48
Ridges/upr slopes....40-48
* Max Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....69-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming east 5
mph after midnight.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely early in the
morning, then chance of rain in the late
morning and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-63
Ridges/upr slopes....47-55
* Min Humidity.......
Valleys/lwr slopes...63-78 percent
Ridges/upr slopes....66-77 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 12 mph.
* Mixing Height..........2600 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-45
Ridges/upr slopes....37-45
* Max Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-63
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....60-74 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming west 5
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph...shifting to the
west in the afternoon.
* Mixing Height..........3200 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ403-031430-
Northeastern Interior Humboldt and Southwestern Siskiyou
Including Orleans-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain likely
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-46
Ridges/upr slopes....38-43
* Max Humidity.......
Valleys/lwr slopes...74-89 percent
Ridges/upr slopes....71-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph in the
evening...becoming light winds 2 to 4 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Rain likely early in the morning, then
chance of rain in the late morning and
early afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...54-62
Ridges/upr slopes....43-51
* Min Humidity.......
Valleys/lwr slopes...57-72 percent
Ridges/upr slopes....64-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........2400 ft AGL.
* Chc of Wetting Rain....30 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-42
Ridges/upr slopes....36-40
* Max Humidity.......
Valleys/lwr slopes...81-96 percent
Ridges/upr slopes....72-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph.
Ridges/upr slopes....East winds 5 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...52-62 percent
Ridges/upr slopes....56-69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph.
Ridges/upr slopes....East winds 5 mph...shifting to the west in
the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ404-031430-
Northern Coastal Humboldt-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of rain after
midnight. Rain likely late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-50
Ridges/upr slopes....around 51
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....85 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........600 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely early in the
morning, then slight chance of rain in the
late morning and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-62
Ridges/upr slopes....around 57
* Min Humidity.......
Valleys/lwr slopes...71-81 percent
Ridges/upr slopes....74 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 11 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........2200 ft AGL.
* Chc of Wetting Rain....50 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-47
Ridges/upr slopes....around 48
* Max Humidity.......
Valleys/lwr slopes...92-100 percent
Ridges/upr slopes....83 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........600 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-62
Ridges/upr slopes....around 58
* Min Humidity.......
Valleys/lwr slopes...70-81 percent
Ridges/upr slopes....73 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
northwest in the afternoon.
Ridges/upr slopes....Variable 2 to 4 mph...becoming west 5 mph
in the afternoon.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ405-031430-
Northwestern Interior Humboldt Including the Bald Hills-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy. Rain likely late in the
night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-48
Ridges/upr slopes....41-48
* Max Humidity.......
Valleys/lwr slopes...79-94 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming
southeast 5 to 7 mph after midnight.
Ridges/upr slopes....Southeast winds 7 to 14 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely in the morning,
then slight chance of rain in the
afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-62
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...63-78 percent
Ridges/upr slopes....62-77 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........2500 ft AGL.
* Chc of Wetting Rain....40 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-45
Ridges/upr slopes....40-45
* Max Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-64
Ridges/upr slopes....51-59
* Min Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....60-73 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
west 5 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
west 5 mph in the afternoon.
* Mixing Height..........3100 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ406-031430-
Eastern Interior Humboldt Including Willow Creek and Hoopa-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain likely
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-45
Ridges/upr slopes....37-44
* Max Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 8 mph.
Ridges/upr slopes....South winds 8 to 15 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely early in the
morning, then chance of rain in the late
morning and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...53-61
Ridges/upr slopes....43-51
* Min Humidity.......
Valleys/lwr slopes...63-78 percent
Ridges/upr slopes....64-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 9 mph.
Ridges/upr slopes....South winds 5 to 11 mph.
* Mixing Height..........2300 ft AGL.
* Chc of Wetting Rain....40 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-42
Ridges/upr slopes....36-41
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....70-85 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...56-66 percent
Ridges/upr slopes....56-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph...becoming
northwest 5 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
northwest 5 mph in the afternoon.
* Mixing Height..........3600 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ407-031430-
Southwestern Humboldt Including the King Range and the Eel River
Valley-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Cloudy. Slight chance of rain late in the
evening. Chance of rain after midnight,
then rain late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-50
Ridges/upr slopes....43-51
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....83-98 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 10 to 17 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....20 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain in the morning, then
chance of rain early in the afternoon.
Slight chance of rain late in the
afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...54-61
Ridges/upr slopes....52-59
* Min Humidity.......
Valleys/lwr slopes...66-79 percent
Ridges/upr slopes....65-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 7 to 14 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....70 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy. Slight chance of rain
through the night. Patchy fog after
midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-48
Ridges/upr slopes....44-51
* Max Humidity.......
Valleys/lwr slopes...81-96 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-64
Ridges/upr slopes....52-59
* Min Humidity.......
Valleys/lwr slopes...57-70 percent
Ridges/upr slopes....61-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....East winds 5 mph...shifting to the
northwest 5 to 6 mph in the afternoon.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ408-031430-
Southeastern Interior Humboldt Including Kneeland and Alderpoint-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of rain after
midnight. Rain late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-49
Ridges/upr slopes....40-48
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....83-98 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 7 to 14 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain early in the morning,
then chance of rain in the late morning
and early afternoon. Slight chance of rain
late in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...53-60
Ridges/upr slopes....47-55
* Min Humidity.......
Valleys/lwr slopes...70-83 percent
Ridges/upr slopes....77-92 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........1700 ft AGL.
* Chc of Wetting Rain....60 percent.
.TUESDAY NIGHT...
* Sky/Weather............Partly cloudy. Slight chance of rain
through the night. Patchy fog after
midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-46
Ridges/upr slopes....37-45
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 8 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy. Patchy fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...56-63
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...62-74 percent
Ridges/upr slopes....63-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....East winds 5 mph...shifting to the
northwest 5 to 6 mph in the afternoon.
* Mixing Height..........3600 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ409-031430-
Northwestern Trinity Including Salyer and Big Bar-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-44
Ridges/upr slopes....34-42
* Max Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 10 to 17 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain early in the morning,
then chance of rain in the late morning
and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...52-60
Ridges/upr slopes....39-47
* Min Humidity.......
Valleys/lwr slopes...61-76 percent
Ridges/upr slopes....69-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........2300 ft AGL.
* Chc of Wetting Rain....40 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...around 40
Ridges/upr slopes....32-39
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 8 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-66
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...50-60 percent
Ridges/upr slopes....56-66 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....Variable 2 to 4 mph...becoming west 5 to 6
mph in the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ410-031430-
Northeastern Trinity Including Trinity Lake-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain and snow
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-42
Ridges/upr slopes....31-39
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....80-95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph...becoming 5
to 12 mph after midnight.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Snow until late afternoon. Rain through
the day. Patchy fog in the late morning
and afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...45-50
Ridges/upr slopes....35-43
* Min Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....77-92 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph decreasing to
5 to 10 mph in the afternoon.
* Mixing Height..........2500 ft AGL.
* Chc of Wetting Rain....30 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...32-39
Ridges/upr slopes....29-37
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 1 to 3 mph.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-62
Ridges/upr slopes....44-52
* Min Humidity.......
Valleys/lwr slopes...49-59 percent
Ridges/upr slopes....59-69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 1 to 3 mph.
Ridges/upr slopes....Variable 2 to 4 mph...becoming west 5 mph
in the afternoon.
* Mixing Height..........3600 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ411-031430-
Eastern Trinity Including Weaverville and Hayfork-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-40
Ridges/upr slopes....35-40
* Max Humidity.......
Valleys/lwr slopes...94-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 8 mph.
Ridges/upr slopes....East winds 7 to 14 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain in
the morning. Rain likely in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...47-53
Ridges/upr slopes....40-46
* Min Humidity.......
Valleys/lwr slopes...73-88 percent
Ridges/upr slopes....73-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........2100 ft AGL.
* Chc of Wetting Rain....50 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Patchy fog early in the morning.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...33-38
Ridges/upr slopes....36-39
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph.
Ridges/upr slopes....East winds 5 to 6 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy. Patchy fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-64
Ridges/upr slopes....48-56
* Min Humidity.......
Valleys/lwr slopes...48-58 percent
Ridges/upr slopes....54-64 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....Variable 2 to 4 mph...becoming northwest 5
to 6 mph in the afternoon.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ412-031430-
Southern Trinity Including Ruth Lake and the Yolla Bollys-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...37-45
Ridges/upr slopes....34-40
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....88-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain in
the morning. Rain likely in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...50-58
Ridges/upr slopes....40-48
* Min Humidity.......
Valleys/lwr slopes...71-86 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........1500 ft AGL.
* Chc of Wetting Rain....70 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain through the night.
Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-43
Ridges/upr slopes....33-39
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy. Patchy fog in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...56-64
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...57-72 percent
Ridges/upr slopes....56-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 7 mph in the afternoon.
Ridges/upr slopes....Variable 2 to 4 mph...becoming northwest 5
to 7 mph in the afternoon.
* Mixing Height..........3200 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ413-031430-
Coastal Mendocino-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Chance of rain after midnight. Rain late
in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-53
Ridges/upr slopes....43-51
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....94-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 6 to 13 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain early in the morning, then showers
and isolated thunderstorms in the late
morning and early afternoon. Chance of
rain late in the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...57-62
Ridges/upr slopes....56-59
* Min Humidity.......
Valleys/lwr slopes...78-88 percent
Ridges/upr slopes....73-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........1700 ft AGL.
* Chc of Wetting Rain....80 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the evening. Patchy fog
early in the morning.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-51
Ridges/upr slopes....41-49
* Max Humidity.......
Valleys/lwr slopes...83-98 percent
Ridges/upr slopes....82-97 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 8 mph.
Ridges/upr slopes....East winds 5 to 9 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy. Patchy fog in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-65
Ridges/upr slopes....58-63
* Min Humidity.......
Valleys/lwr slopes...66-79 percent
Ridges/upr slopes....65-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 7 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
northwest 5 to 7 mph in the afternoon.
* Mixing Height..........3200 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ414-031430-
Northern Interior Mendocino Including Leggett and Willits-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Slight chance of rain after midnight. Rain
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...37-45
Ridges/upr slopes....40-45
* Max Humidity.......
Valleys/lwr slopes...95 percent
Ridges/upr slopes....89-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 6 to 13 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain until late afternoon, then slight
chance of rain late in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...52-58
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...74-89 percent
Ridges/upr slopes....71-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....80 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain through the night.
Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-43
Ridges/upr slopes....38-44
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-65
Ridges/upr slopes....53-61
* Min Humidity.......
Valleys/lwr slopes...56-69 percent
Ridges/upr slopes....58-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 7 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 mph...shifting to the
northwest 5 to 7 mph in the afternoon.
* Mixing Height..........3300 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ415-031430-
Northeastern Interior Mendocino Including Covelo-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Rain late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....36-43
* Max Humidity.......
Valleys/lwr slopes...92-100 percent
Ridges/upr slopes....91-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 6 to 13 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain
until late afternoon, then slight chance
of rain late in the afternoon.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...50-58
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...70-85 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
south in the afternoon.
Ridges/upr slopes....South winds 5 to 11 mph.
* Mixing Height..........2200 ft AGL.
* Chc of Wetting Rain....70 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Slight chance of rain in the evening.
Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...34-42
Ridges/upr slopes....36-42
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy. Patchy fog in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-65
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...53-63 percent
Ridges/upr slopes....55-70 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....Variable 2 to 4 mph...becoming northwest 5
to 6 mph in the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ416-031430-
Southeastern Interior Mendocino Including Ukiah and Potter Valley-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Patchy fog late in the night. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-48
Ridges/upr slopes....43-48
* Max Humidity.......
Valleys/lwr slopes...95 percent
Ridges/upr slopes....95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain
early in the morning. Showers and isolated
thunderstorms in the late morning and
afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...53-59
Ridges/upr slopes....50-55
* Min Humidity.......
Valleys/lwr slopes...71-86 percent
Ridges/upr slopes....71-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........2300 ft AGL.
* Chc of Wetting Rain....60 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the evening. Patchy fog
after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-46
Ridges/upr slopes....41-49
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....82-95 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
fog early in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-67
Ridges/upr slopes....56-61
* Min Humidity.......
Valleys/lwr slopes...56-66 percent
Ridges/upr slopes....59-69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 5 mph...becoming
northwest 5 to 11 mph in the afternoon.
Ridges/upr slopes....North winds 5 mph...shifting to the
northwest 5 to 11 mph in the afternoon.
* Mixing Height..........3900 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ417-031430-
Southwestern Interior Mendocino Including Boonville-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Slight chance of rain after midnight. Rain
late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-52
Ridges/upr slopes....45-51
* Max Humidity.......
Valleys/lwr slopes...94-100 percent
Ridges/upr slopes....95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain early in the morning, then showers
and isolated thunderstorms in the late
morning and afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...54-59
Ridges/upr slopes....53-57
* Min Humidity.......
Valleys/lwr slopes...71-85 percent
Ridges/upr slopes....70-85 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........1600 ft AGL.
* Chc of Wetting Rain....80 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the evening. Patchy fog
early in the morning.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-49
Ridges/upr slopes....44-50
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....80-95 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy. Patchy fog early
in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-66
Ridges/upr slopes....57-64
* Min Humidity.......
Valleys/lwr slopes...59-72 percent
Ridges/upr slopes....60-73 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....Variable 2 to 5 mph...becoming northwest 5
to 9 mph in the afternoon.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ418-031430-
Northern Lake Including Gravelly Valley-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Rain late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....37-45
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....89-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain
through the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...54-58
Ridges/upr slopes....43-51
* Min Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....80 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the evening. Patchy fog
after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...34-42
Ridges/upr slopes....36-43
* Max Humidity.......
Valleys/lwr slopes...83-98 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 2 to 4 mph...becoming
northeast 5 to 6 mph after midnight.
Ridges/upr slopes....Northeast winds 5 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
fog early in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...64-68
Ridges/upr slopes....52-60
* Min Humidity.......
Valleys/lwr slopes...49-59 percent
Ridges/upr slopes....55-70 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....Northwest winds 5 to 7 mph.
* Mixing Height..........3500 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ419-031430-
Eastern Lake Including Clearlake and Middletown-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog late in the night. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-45
Ridges/upr slopes....40-45
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....95-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph...shifting to
the south after midnight.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog in the morning. Rain through
the day.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...54-57
Ridges/upr slopes....47-52
* Min Humidity.......
Valleys/lwr slopes...78-91 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 8 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........2000 ft AGL.
* Chc of Wetting Rain....60 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Rain likely in the evening. Patchy fog
after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-44
Ridges/upr slopes....40-45
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 7 mph.
Ridges/upr slopes....North winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
fog early in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...64-68
Ridges/upr slopes....58-63
* Min Humidity.......
Valleys/lwr slopes...50-57 percent
Ridges/upr slopes....60-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 7 mph.
Ridges/upr slopes....Northwest winds 5 to 7 mph.
* Mixing Height..........3900 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ420-031430-
Southern Lake Including Cobb and Konocti-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Partly cloudy. Rain late in the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-47
Ridges/upr slopes....44-47
* Max Humidity.......
Valleys/lwr slopes...95-100 percent
Ridges/upr slopes....94-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 7 mph.
Ridges/upr slopes....South winds 5 to 9 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog through the day. Rain in the
morning. Showers and isolated
thunderstorms early in the afternoon, then
rain likely late in the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...53-56
Ridges/upr slopes....48-52
* Min Humidity.......
Valleys/lwr slopes...80-90 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........1500 ft AGL.
* Chc of Wetting Rain....70 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Rain likely in the evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-44
Ridges/upr slopes....43-46
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....80-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 6 mph...shifting to the
south after midnight.
Ridges/upr slopes....Northeast winds 5 to 7 mph.
* Mixing Height..........200 ft AGL.
* Chc of Wetting Rain....20 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...63-67
Ridges/upr slopes....56-62
* Min Humidity.......
Valleys/lwr slopes...53-60 percent
Ridges/upr slopes....54-69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....North winds 5 mph...shifting to the
northwest 5 to 7 mph in the afternoon.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ421-031430-
Western Lake Including Lakeport-
147 PM PST Mon Nov 2 2026
.TONIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Patchy fog late in the night. Rain late in
the night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-46
Ridges/upr slopes....43-48
* Max Humidity.......
Valleys/lwr slopes...95 percent
Ridges/upr slopes....93-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog until late afternoon. Rain
early in the morning. Showers and isolated
thunderstorms in the late morning and
afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...54-57
Ridges/upr slopes....50-53
* Min Humidity.......
Valleys/lwr slopes...80-90 percent
Ridges/upr slopes....67-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........2100 ft AGL.
* Chc of Wetting Rain....60 percent.
.TUESDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy.
Chance of rain in the evening. Patchy fog
after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....41-47
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....80-95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.WEDNESDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
fog in the morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...63-66
Ridges/upr slopes....around 60
* Min Humidity.......
Valleys/lwr slopes...54-64 percent
Ridges/upr slopes....60-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
northwest 5 to 8 mph in the afternoon.
Ridges/upr slopes....North winds 5 mph...shifting to the
northwest 6 to 9 mph in the afternoon.
* Mixing Height..........3800 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
.EXTENDED FORECAST FOR DAYS 3 THROUGH 5...
...Northwest California Coast...
.THURSDAY...Mostly cloudy. Patchy fog. Slight chance of rain.
Lows 45 to 53. Highs 59 to 66. North winds 5 mph.
.FRIDAY...Mostly cloudy. Patchy fog after midnight. Lows 43 to
51. Highs 60 to 67. North winds 5 mph.
.SATURDAY...Partly cloudy. Lows 44 to 52. Highs 62 to 69. Winds
generally less than 5 mph.
...Northwest California Interior...
.THURSDAY...Partly cloudy. Patchy fog after midnight. Lows 38 to
46. Highs 63 to 72. Northwest winds 5 mph.
.FRIDAY...Partly cloudy. Lows 40 to 48. Highs 66 to 75. Winds
generally less than 5 mph.
.SATURDAY...Mostly clear. Lows 43 to 51. Highs 70 to 78. Winds
generally less than 5 mph.
.6 to 10 DAY OUTLOOK...Sunday November 8 THROUGH Thursday November 12, 2026...
FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
$$
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