Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
725
FNUS56 KEKA 012245
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE Eureka CA
245 PM PST Sun Nov 1 2026
.DISCUSSION...Warm and dry air will remain over the area into
Monday, allowing another day near 70 on Monday with min RH as low
as 30 percent. Another cold front is expected early Tuesday with
widespread 40-60% chances of wetting rain. 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 again slowly build mid
to late week.
CAZ401-021415-
Coastal Del Norte-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-44
Ridges/upr slopes....41-44
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....87-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph in the
evening...becoming light winds 2 to 4 mph.
Ridges/upr slopes....Southeast winds 5 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-62
Ridges/upr slopes....around 60
* Min Humidity.......
Valleys/lwr slopes...61-73 percent
Ridges/upr slopes....62-72 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........1100 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy. Chance of rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...45-48
Ridges/upr slopes....44-48
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming east 5
mph after midnight.
Ridges/upr slopes....Variable 2 to 4 mph...becoming southeast 5
mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Chance of rain through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-61
Ridges/upr slopes....56-60
* Min Humidity.......
Valleys/lwr slopes...71-81 percent
Ridges/upr slopes....72-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph...shifting to the north 5
to 6 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 6 mph...shifting to
the northwest in the afternoon.
* Mixing Height..........1500 ft AGL.
* Chc of Wetting Rain....30 percent.
$$
CAZ402-021415-
Interior Del Norte Including the Smith River Valley-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-44
Ridges/upr slopes....37-44
* Max Humidity.......
Valleys/lwr slopes...77-92 percent
Ridges/upr slopes....68-83 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-64
Ridges/upr slopes....50-58
* Min Humidity.......
Valleys/lwr slopes...56-66 percent
Ridges/upr slopes....53-63 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph in the morning...becoming
light winds 2 to 4 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph...shifting to
the south 5 mph in the afternoon.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy. Chance of rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-48
Ridges/upr slopes....39-47
* Max Humidity.......
Valleys/lwr slopes...77-92 percent
Ridges/upr slopes....74-89 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 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Chance of rain through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...54-62
Ridges/upr slopes....46-54
* Min Humidity.......
Valleys/lwr slopes...68-83 percent
Ridges/upr slopes....69-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph...shifting to the west 5
to 6 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 7 mph...shifting to
the southwest 5 mph in the afternoon.
* Mixing Height..........2700 ft AGL.
* Chc of Wetting Rain....30 percent.
$$
CAZ403-021415-
Northeastern Interior Humboldt and Southwestern Siskiyou
Including Orleans-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-43
Ridges/upr slopes....36-41
* Max Humidity.......
Valleys/lwr slopes...71-86 percent
Ridges/upr slopes....61-74 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 7 mph.
Ridges/upr slopes....Northeast winds 5 to 7 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-67
Ridges/upr slopes....48-56
* Min Humidity.......
Valleys/lwr slopes...38-48 percent
Ridges/upr slopes....41-50 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....East winds 5 to 6 mph in the
morning...becoming light winds 2 to 4 mph.
* Mixing Height..........2200 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain likely in the late
evening and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-45
Ridges/upr slopes....37-42
* Max Humidity.......
Valleys/lwr slopes...76-91 percent
Ridges/upr slopes....73-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph.
Ridges/upr slopes....East winds 5 to 6 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...52-60
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...62-77 percent
Ridges/upr slopes....65-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph in the
morning...becoming light winds 2 to 4 mph.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ404-021415-
Northern Coastal Humboldt-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog early in the evening.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-43
Ridges/upr slopes....around 43
* Max Humidity.......
Valleys/lwr slopes...94-100 percent
Ridges/upr slopes....95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 mph in the evening...becoming
downslope/downvalley 2 to 4 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-62
Ridges/upr slopes....around 57
* Min Humidity.......
Valleys/lwr slopes...62-77 percent
Ridges/upr slopes....69 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming west 5
to 6 mph in the afternoon.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy. Rain in the late evening and
overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-49
Ridges/upr slopes....around 50
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....89 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Variable 2 to 5 mph...becoming southeast 5
to 8 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain through the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...around 60
Ridges/upr slopes....around 55
* Min Humidity.......
Valleys/lwr slopes...75-85 percent
Ridges/upr slopes....82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....40 percent.
$$
CAZ405-021415-
Northwestern Interior Humboldt Including the Bald Hills-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-44
Ridges/upr slopes....39-43
* Max Humidity.......
Valleys/lwr slopes...79-94 percent
Ridges/upr slopes....77-92 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 2 to 4 mph...becoming
southeast 5 to 6 mph after midnight.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-65
Ridges/upr slopes....53-61
* Min Humidity.......
Valleys/lwr slopes...58-68 percent
Ridges/upr slopes....57-67 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 6 mph in the
morning...becoming light winds 2 to 4 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph...shifting to
the southwest 5 mph in the afternoon.
* Mixing Height..........2100 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of rain in
the late evening and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-48
Ridges/upr slopes....40-47
* Max Humidity.......
Valleys/lwr slopes...81-96 percent
Ridges/upr slopes....81-96 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 5 to 10 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...53-60
Ridges/upr slopes....47-55
* Min Humidity.......
Valleys/lwr slopes...68-83 percent
Ridges/upr slopes....68-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 12 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ406-021415-
Eastern Interior Humboldt Including Willow Creek and Hoopa-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-43
Ridges/upr slopes....37-41
* Max Humidity.......
Valleys/lwr slopes...79-94 percent
Ridges/upr slopes....61-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-68
Ridges/upr slopes....50-58
* Min Humidity.......
Valleys/lwr slopes...41-51 percent
Ridges/upr slopes....39-49 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph in the
morning...becoming light winds 2 to 4 mph.
Ridges/upr slopes....South winds 5 to 8 mph.
* Mixing Height..........2800 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Slight chance of rain in
the late evening and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...42-45
Ridges/upr slopes....36-44
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Mostly cloudy. Rain likely through the
day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...51-59
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...64-79 percent
Ridges/upr slopes....64-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........2000 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ407-021415-
Southwestern Humboldt Including the King Range and the Eel River
Valley-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy.
Patchy fog in the late evening and
overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-44
Ridges/upr slopes....37-43
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....79-94 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 7 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Northeast winds 5 to 9 mph...shifting to
the southeast 5 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy. Patchy fog early in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-64
Ridges/upr slopes....52-58
* Min Humidity.......
Valleys/lwr slopes...52-62 percent
Ridges/upr slopes....56-71 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 to 7 mph.
Ridges/upr slopes....South winds 5 to 7 mph.
* Mixing Height..........2300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy. Rain in the late evening and
overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...43-49
Ridges/upr slopes....43-51
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....84-99 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 6 to 13 mph.
Ridges/upr slopes....Southeast winds 9 to 16 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...51-59
Ridges/upr slopes....50-57
* Min Humidity.......
Valleys/lwr slopes...71-85 percent
Ridges/upr slopes....68-82 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 6 to 13 mph.
Ridges/upr slopes....Southeast winds 6 to 13 mph.
* Mixing Height..........3600 ft AGL.
* Chc of Wetting Rain....60 percent.
$$
CAZ408-021415-
Southeastern Interior Humboldt Including Kneeland and Alderpoint-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-44
Ridges/upr slopes....36-42
* Max Humidity.......
Valleys/lwr slopes...85-100 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph...shifting to
the east 5 mph after midnight.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the southeast after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...57-64
Ridges/upr slopes....51-58
* Min Humidity.......
Valleys/lwr slopes...53-63 percent
Ridges/upr slopes....54-64 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
south in the afternoon.
Ridges/upr slopes....South winds 5 to 7 mph.
* Mixing Height..........2700 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy. Rain in the late evening and
overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-48
Ridges/upr slopes....39-47
* Max Humidity.......
Valleys/lwr slopes...86-100 percent
Ridges/upr slopes....83-98 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain through the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...51-58
Ridges/upr slopes....45-53
* Min Humidity.......
Valleys/lwr slopes...74-89 percent
Ridges/upr slopes....80-95 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 12 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ409-021415-
Northwestern Trinity Including Salyer and Big Bar-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-42
Ridges/upr slopes....34-40
* Max Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....57-72 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph...shifting to
the east 5 mph after midnight.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the east after midnight.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...61-69
Ridges/upr slopes....49-57
* Min Humidity.......
Valleys/lwr slopes...34-44 percent
Ridges/upr slopes....36-46 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph.
* Mixing Height..........3400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-44
Ridges/upr slopes....33-41
* Max Humidity.......
Valleys/lwr slopes...79-94 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 11 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain through the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...51-59
Ridges/upr slopes....39-47
* Min Humidity.......
Valleys/lwr slopes...64-79 percent
Ridges/upr slopes....69-79 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 11 mph.
Ridges/upr slopes....Southeast winds 5 to 11 mph.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ410-021415-
Northeastern Trinity Including Trinity Lake-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...33-41
Ridges/upr slopes....30-38
* Max Humidity.......
Valleys/lwr slopes...72-87 percent
Ridges/upr slopes....56-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Northeast winds 5 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-62
Ridges/upr slopes....45-53
* Min Humidity.......
Valleys/lwr slopes...37-46 percent
Ridges/upr slopes....37-47 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 mph...becoming 5 to 6
mph in the afternoon.
* Mixing Height..........2500 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Snow likely early in the
morning.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-41
Ridges/upr slopes....31-39
* Max Humidity.......
Valleys/lwr slopes...92-100 percent
Ridges/upr slopes....78-93 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain and snow.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...44-50
Ridges/upr slopes....35-43
* Min Humidity.......
Valleys/lwr slopes...80-95 percent
Ridges/upr slopes....76-91 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....60 percent.
$$
CAZ411-021415-
Eastern Trinity Including Weaverville and Hayfork-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy. Areas of frost after
midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...34-39
Ridges/upr slopes....around 40
* Max Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....64-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Downslope/downvalley 1 to 3 mph.
Ridges/upr slopes....Variable 2 to 4 mph...becoming east 5 mph
after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy. Patchy frost early in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-65
Ridges/upr slopes....50-58
* Min Humidity.......
Valleys/lwr slopes...35-44 percent
Ridges/upr slopes....38-48 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph...becoming east 5
mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph.
* Mixing Height..........3300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-40
Ridges/upr slopes....36-40
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....83-98 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 9 mph.
Ridges/upr slopes....East winds 5 to 9 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...48-53
Ridges/upr slopes....40-46
* Min Humidity.......
Valleys/lwr slopes...74-89 percent
Ridges/upr slopes....72-85 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 8 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ412-021415-
Southern Trinity Including Ruth Lake and the Yolla Bollys-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy. Patchy frost late in the
evening. Areas of frost after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-43
Ridges/upr slopes....33-40
* Max Humidity.......
Valleys/lwr slopes...76-91 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 6 mph...shifting to the
east 5 mph after midnight.
Ridges/upr slopes....East winds 5 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy. Areas of frost early in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...58-66
Ridges/upr slopes....51-59
* Min Humidity.......
Valleys/lwr slopes...43-53 percent
Ridges/upr slopes....35-45 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....South winds 5 mph.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...37-45
Ridges/upr slopes....34-40
* Max Humidity.......
Valleys/lwr slopes...90-100 percent
Ridges/upr slopes....84-99 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Snow early in the morning. Rain through
the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...49-57
Ridges/upr slopes....41-49
* Min Humidity.......
Valleys/lwr slopes...73-87 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..........3000 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ413-021415-
Coastal Mendocino-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-48
Ridges/upr slopes....38-46
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Northeast winds 5 to 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...59-65
Ridges/upr slopes....57-62
* Min Humidity.......
Valleys/lwr slopes...59-73 percent
Ridges/upr slopes....61-74 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....South winds 5 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-52
Ridges/upr slopes....42-50
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....90-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 12 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain early in the morning, then showers
and slight chance of thunderstorms late in
the morning. Rain in the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...57-62
Ridges/upr slopes....54-59
* Min Humidity.......
Valleys/lwr slopes...80-90 percent
Ridges/upr slopes....74-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 9 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........2900 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ414-021415-
Northern Interior Mendocino Including Leggett and Willits-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy. Patchy frost late in the
night.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-43
Ridges/upr slopes....36-44
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 mph...shifting to the east
after midnight.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the east after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy. Patchy frost early in the
morning.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-66
Ridges/upr slopes....54-61
* Min Humidity.......
Valleys/lwr slopes...47-57 percent
Ridges/upr slopes....56-66 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....South winds 5 to 7 mph.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...37-45
Ridges/upr slopes....39-44
* Max Humidity.......
Valleys/lwr slopes...93-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 9 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...52-58
Ridges/upr slopes....49-56
* Min Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....72-87 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 10 mph.
Ridges/upr slopes....Southeast winds 5 to 10 mph.
* Mixing Height..........3200 ft AGL.
* Chc of Wetting Rain....60 percent.
$$
CAZ415-021415-
Northeastern Interior Mendocino Including Covelo-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...34-42
Ridges/upr slopes....37-43
* Max Humidity.......
Valleys/lwr slopes...75-90 percent
Ridges/upr slopes....63-78 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the southeast 5 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-66
Ridges/upr slopes....51-59
* Min Humidity.......
Valleys/lwr slopes...38-48 percent
Ridges/upr slopes....36-44 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming
southwest 5 mph in the afternoon.
Ridges/upr slopes....South winds 5 to 7 mph.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....36-43
* Max Humidity.......
Valleys/lwr slopes...88-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...50-57
Ridges/upr slopes....42-50
* Min Humidity.......
Valleys/lwr slopes...72-87 percent
Ridges/upr slopes....71-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........2200 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ416-021415-
Southeastern Interior Mendocino Including Ukiah and Potter Valley-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...37-45
Ridges/upr slopes....42-46
* Max Humidity.......
Valleys/lwr slopes...76-91 percent
Ridges/upr slopes....65-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 7 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....North winds 5 to 7 mph...shifting to the
east 5 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...61-68
Ridges/upr slopes....56-62
* Min Humidity.......
Valleys/lwr slopes...39-48 percent
Ridges/upr slopes....46-56 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 6 mph...shifting to
the south in the afternoon.
* Mixing Height..........3300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-48
Ridges/upr slopes....43-48
* Max Humidity.......
Valleys/lwr slopes...91-100 percent
Ridges/upr slopes....93-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...53-60
Ridges/upr slopes....49-55
* Min Humidity.......
Valleys/lwr slopes...70-85 percent
Ridges/upr slopes....69-84 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........2000 ft AGL.
* Chc of Wetting Rain....40 percent.
$$
CAZ417-021415-
Southwestern Interior Mendocino Including Boonville-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...41-46
Ridges/upr slopes....42-46
* Max Humidity.......
Valleys/lwr slopes...79-94 percent
Ridges/upr slopes....73-88 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 6 mph...shifting to the
east 5 mph after midnight.
Ridges/upr slopes....North winds 5 to 7 mph...shifting to the
east 5 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...60-66
Ridges/upr slopes....58-64
* Min Humidity.......
Valleys/lwr slopes...50-60 percent
Ridges/upr slopes....52-62 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 mph...shifting to the
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 6 mph...shifting to
the southwest in the afternoon.
* Mixing Height..........2800 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy. Rain in the late evening
and overnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...44-52
Ridges/upr slopes....45-51
* Max Humidity.......
Valleys/lwr slopes...90-100 percent
Ridges/upr slopes....91-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....10 percent.
.TUESDAY...
* Sky/Weather............Rain early in the morning, then showers
and slight chance of thunderstorms in the
late morning and early afternoon. Rain
late in the afternoon.
* Chance Lightning.......10%.
* Max Temperature.......
Valleys/lwr slopes...54-60
Ridges/upr slopes....53-57
* Min Humidity.......
Valleys/lwr slopes...71-84 percent
Ridges/upr slopes....71-86 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........2500 ft AGL.
* Chc of Wetting Rain....60 percent.
$$
CAZ418-021415-
Northern Lake Including Gravelly Valley-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...35-43
Ridges/upr slopes....38-44
* Max Humidity.......
Valleys/lwr slopes...71-86 percent
Ridges/upr slopes....61-75 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 mph.
Ridges/upr slopes....North winds 5 mph...shifting to the east
after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...64-69
Ridges/upr slopes....52-60
* Min Humidity.......
Valleys/lwr slopes...33-43 percent
Ridges/upr slopes....36-46 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph...shifting to the
southwest in the afternoon.
Ridges/upr slopes....Southeast winds 5 mph...shifting to the
south in the afternoon.
* Mixing Height..........2900 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....37-45
* Max Humidity.......
Valleys/lwr slopes...83-98 percent
Ridges/upr slopes....81-96 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph in the evening...becoming
light winds 1 to 3 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph.
* Mixing Height..........300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-59
Ridges/upr slopes....43-51
* Min Humidity.......
Valleys/lwr slopes...72-83 percent
Ridges/upr slopes....75-90 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 7 mph.
Ridges/upr slopes....Southeast winds 5 to 7 mph.
* Mixing Height..........1700 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ419-021415-
Eastern Lake Including Clearlake and Middletown-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-45
Ridges/upr slopes....39-46
* Max Humidity.......
Valleys/lwr slopes...73-88 percent
Ridges/upr slopes....68-83 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 mph in the
evening...becoming downslope/downvalley 1
to 3 mph.
Ridges/upr slopes....North winds 5 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...63-66
Ridges/upr slopes....56-61
* Min Humidity.......
Valleys/lwr slopes...38-45 percent
Ridges/upr slopes....44-54 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph...becoming south 5
mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the south 5 mph in the afternoon.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy then becoming partly cloudy
then becoming mostly cloudy. Patchy fog
early in the morning.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-46
Ridges/upr slopes....41-46
* Max Humidity.......
Valleys/lwr slopes...84-99 percent
Ridges/upr slopes....86-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 1 to 3 mph.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Patchy fog early in the morning. Rain
through the day.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...56-59
Ridges/upr slopes....48-53
* Min Humidity.......
Valleys/lwr slopes...74-85 percent
Ridges/upr slopes....77-90 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 to 7 mph.
Ridges/upr slopes....East winds 5 to 7 mph.
* Mixing Height..........1600 ft AGL.
* Chc of Wetting Rain....40 percent.
$$
CAZ420-021415-
Southern Lake Including Cobb and Konocti-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...39-45
Ridges/upr slopes....44-47
* Max Humidity.......
Valleys/lwr slopes...71-82 percent
Ridges/upr slopes....65-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 mph in the evening...becoming
downslope/downvalley 2 to 4 mph.
Ridges/upr slopes....Northwest winds 5 mph...shifting to the
northeast after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...63-66
Ridges/upr slopes....55-62
* Min Humidity.......
Valleys/lwr slopes...42-49 percent
Ridges/upr slopes....46-56 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming south 5
to 6 mph in the afternoon.
Ridges/upr slopes....East winds 5 mph...shifting to the south 5
to 6 mph in the afternoon.
* Mixing Height..........3000 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Cloudy then becoming partly cloudy then
becoming mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...40-46
Ridges/upr slopes....44-47
* Max Humidity.......
Valleys/lwr slopes...89-100 percent
Ridges/upr slopes....88-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...South winds 5 mph.
Ridges/upr slopes....South winds 5 to 7 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-58
Ridges/upr slopes....48-54
* Min Humidity.......
Valleys/lwr slopes...78-88 percent
Ridges/upr slopes....74-89 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........1600 ft AGL.
* Chc of Wetting Rain....50 percent.
$$
CAZ421-021415-
Western Lake Including Lakeport-
245 PM PST Sun Nov 1 2026
.TONIGHT...
* Sky/Weather............Partly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...36-44
Ridges/upr slopes....40-46
* Max Humidity.......
Valleys/lwr slopes...76-91 percent
Ridges/upr slopes....64-79 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....Northwest winds 5 to 7 mph...shifting to
the east 5 mph after midnight.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...63-66
Ridges/upr slopes....around 60
* Min Humidity.......
Valleys/lwr slopes...43-53 percent
Ridges/upr slopes....42-51 percent
* 20-Foot Winds...
Valleys/lwr slopes...Light winds 2 to 4 mph...becoming south 5
mph in the afternoon.
Ridges/upr slopes....South winds 5 to 8 mph.
* Mixing Height..........3100 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly cloudy.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...38-46
Ridges/upr slopes....43-48
* Max Humidity.......
Valleys/lwr slopes...94-100 percent
Ridges/upr slopes....85-100 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 6 mph in the
evening...becoming light winds 2 to 4 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........400 ft AGL.
* Chc of Wetting Rain....0 percent.
.TUESDAY...
* Sky/Weather............Rain.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...55-58
Ridges/upr slopes....50-53
* Min Humidity.......
Valleys/lwr slopes...77-87 percent
Ridges/upr slopes....66-80 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southeast winds 5 to 8 mph.
Ridges/upr slopes....Southeast winds 5 to 8 mph.
* Mixing Height..........1800 ft AGL.
* Chc of Wetting Rain....40 percent.
$$
.EXTENDED FORECAST FOR DAYS 3 THROUGH 5...
...Northwest California Coast...
.WEDNESDAY...Mostly cloudy with chance of rain. Lows 42 to 50.
Highs 58 to 63. East winds 5 mph.
.THURSDAY...Mostly cloudy. Patchy fog. Slight chance of rain.
Lows 44 to 52. Highs 58 to 64. North winds 5 mph.
.FRIDAY...Mostly cloudy with slight chance of rain. Patchy fog
after midnight. Lows 43 to 51. Highs 59 to 66. North winds 5 mph.
...Northwest California Interior...
.WEDNESDAY...Partly cloudy with chance of rain. Patchy fog. Lows
36 to 44. Highs 58 to 66. Winds generally less than 5 mph.
.THURSDAY...Partly cloudy. Patchy fog after midnight. Lows 38 to
46. Highs 62 to 70. Winds generally less than 5 mph.
.FRIDAY...Partly cloudy. Lows 39 to 47. Highs 65 to 73. Winds
generally less than 5 mph.
.6 to 10 DAY OUTLOOK...Saturday November 7 THROUGH Wednesday November 11, 2026...
FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
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