Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
793
FNUS56 KEKA 290712
FWFEKA
FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE Eureka CA
1212 AM PDT Sun Jun 29 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING FOR LIKELY ABUNDANT DRY LIGHTNING ACROSS THE INTERIOR
MOUNTAINS...
.DISCUSSION...Temperatures are forecast to peak into the 100s for many
interior valley locations Sunday. Relative humidity will be dry
in the mid teens with moderate RH recovery overnight. An
approaching low pressure system will slightly cool temperatures
and pull moisture across the area early next week. This system
will increase chances of thunderstorms over the
interior Monday and Tuesday, with the highest chances of storms in
Trinity and interior Humboldt counties during the peak of the
afternoon Monday.
CAZ201-300115-
North Coast-
1212 AM PDT Sun Jun 29 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...75-83
Ridges/upr slopes....74-82
* Min Humidity.......
Valleys/lwr slopes...68-78 percent
Ridges/upr slopes....60-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 8 mph.
Ridges/upr slopes....West winds 5 to 8 mph.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...52-60
Ridges/upr slopes....54-62
* Max Humidity.......
Valleys/lwr slopes...77-92 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.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Patchy
dense fog early in the morning. Slight
chance of showers and thunderstorms in the
late morning and afternoon.
* Max Temperature.......
Valleys/lwr slopes...73-81
Ridges/upr slopes....71-79
* Min Humidity.......
Valleys/lwr slopes...68-83 percent
Ridges/upr slopes....62-77 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 8 mph.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........1900 ft AGL.
* Chc of Wetting Rain....10 percent.
.MONDAY NIGHT...
* Sky/Weather............Partly cloudy. Slight chance of showers
and thunderstorms through the night.
* Min Temperature.......
Valleys/lwr slopes...54-61
Ridges/upr slopes....54-62
* Max Humidity.......
Valleys/lwr slopes...81-96 percent
Ridges/upr slopes....73-88 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 8 mph.
Ridges/upr slopes....North winds 5 to 11 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
$$
CAZ202-300115-
Coastal Mendocino-
1212 AM PDT Sun Jun 29 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...66-74
Ridges/upr slopes....73-81
* Min Humidity.......
Valleys/lwr slopes...68-83 percent
Ridges/upr slopes....53-63 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southwest winds 5 to 7 mph.
Ridges/upr slopes....Southwest winds 5 to 7 mph.
* Mixing Height..........1300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear. Patchy fog after midnight.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...51-54
Ridges/upr slopes....52-57
* Max Humidity.......
Valleys/lwr slopes...83-98 percent
Ridges/upr slopes....73-88 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 mph in the evening...becoming
downslope/downvalley 1 to 3 mph.
Ridges/upr slopes....Variable 1 to 3 mph.
* Mixing Height..........100 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Partly cloudy then becoming sunny then
becoming partly cloudy. Patchy fog early
in the morning.
* Max Temperature.......
Valleys/lwr slopes...65-73
Ridges/upr slopes....72-80
* Min Humidity.......
Valleys/lwr slopes...68-83 percent
Ridges/upr slopes....55-65 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..........1300 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Partly cloudy. Slight chance of showers
and thunderstorms through the night.
Patchy fog early in the morning.
* Min Temperature.......
Valleys/lwr slopes...52-55
Ridges/upr slopes....53-56
* Max Humidity.......
Valleys/lwr slopes...82-97 percent
Ridges/upr slopes....75-90 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 6 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....Northwest winds 5 to 7 mph.
* Mixing Height..........100 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ203-204-300115-
Upper Smith-Lower Middle Klamath-
1212 AM PDT Sun Jun 29 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...93-101
Ridges/upr slopes....79-87
* Min Humidity.......
Valleys/lwr slopes...30-38 percent
Ridges/upr slopes....32-42 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 10 mph...shifting to
the west 5 to 7 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 10 mph...shifting to the
west 5 to 6 mph in the afternoon.
* Mixing Height..........7000 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Clear.
* Chance Lightning.......10%.
* Min Temperature.......
Valleys/lwr slopes...63-67
Ridges/upr slopes....64-67
* Max Humidity.......
Valleys/lwr slopes...55-65 percent
Ridges/upr slopes....46-56 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southwest winds 5 to 7 mph...shifting to
the northeast 5 to 6 mph after midnight.
Ridges/upr slopes....Northeast winds 5 to 8 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny. Slight chance of showers and
thunderstorms in the late morning and
afternoon.
* Max Temperature.......
Valleys/lwr slopes...93-101
Ridges/upr slopes....80-88
* Min Humidity.......
Valleys/lwr slopes...31-39 percent
Ridges/upr slopes....36-46 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 6 mph...shifting to
the northwest in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 8 mph...shifting to
the northwest 5 to 7 mph in the afternoon.
* Mixing Height..........5400 ft AGL.
* Chc of Wetting Rain....10 percent.
.MONDAY NIGHT...
* Sky/Weather............Partly cloudy then becoming mostly cloudy
then becoming partly cloudy. Slight chance
of showers and thunderstorms through the
night.
* Min Temperature.......
Valleys/lwr slopes...64-67
Ridges/upr slopes....63-66
* Max Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....51-61 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northeast winds 5 to 9 mph.
Ridges/upr slopes....Northeast winds 5 to 10 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
$$
CAZ211-212-300115-
Hoopa-Van Duzen/Mad River-
1212 AM PDT Sun Jun 29 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...91-99
Ridges/upr slopes....83-91
* Min Humidity.......
Valleys/lwr slopes...33-41 percent
Ridges/upr slopes....37-45 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 10 mph.
Ridges/upr slopes....West winds 5 to 10 mph.
* Mixing Height..........5800 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...59-65
Ridges/upr slopes....59-67
* Max Humidity.......
Valleys/lwr slopes...65-80 percent
Ridges/upr slopes....53-63 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 9 mph in the
evening...becoming downslope/downvalley 2
to 5 mph.
Ridges/upr slopes....Northwest winds 5 to 7 mph...shifting to
the northeast 5 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Slight
chance of showers and thunderstorms in the
late morning and afternoon.
* Max Temperature.......
Valleys/lwr slopes...90-98
Ridges/upr slopes....82-90
* Min Humidity.......
Valleys/lwr slopes...37-47 percent
Ridges/upr slopes....40-50 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
west 5 to 6 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the west 5 to 7 mph in the afternoon.
* Mixing Height..........4900 ft AGL.
* Chc of Wetting Rain....10 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly clear. Slight chance of showers and
thunderstorms in the evening.
* Min Temperature.......
Valleys/lwr slopes...61-65
Ridges/upr slopes....59-66
* Max Humidity.......
Valleys/lwr slopes...69-84 percent
Ridges/upr slopes....55-70 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 6 mph...shifting to
the northeast 5 mph after midnight.
Ridges/upr slopes....Northwest winds 5 to 6 mph...shifting to
the northeast after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
$$
CAZ283-300115-
Trinity-
1212 AM PDT Sun Jun 29 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...97-103
Ridges/upr slopes....81-89
* Min Humidity.......
Valleys/lwr slopes...13-18 percent
Ridges/upr slopes....23-31 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 5 mph...becoming
west 5 to 9 mph in the afternoon.
Ridges/upr slopes....East winds 5 to 6 mph...shifting to the
south 5 to 7 mph in the afternoon.
* Mixing Height..........10000 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...62-67
Ridges/upr slopes....59-67
* Max Humidity.......
Valleys/lwr slopes...49-58 percent
Ridges/upr slopes....43-53 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 9 mph in the
evening...becoming downslope/downvalley 2
to 5 mph.
Ridges/upr slopes....Northwest winds 5 to 8 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Slight
chance of showers and thunderstorms in the
late morning and afternoon.
* Max Temperature.......
Valleys/lwr slopes...95-101
Ridges/upr slopes....82-90
* Min Humidity.......
Valleys/lwr slopes...18-23 percent
Ridges/upr slopes....25-33 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southeast 5 to 6 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the south in the afternoon.
* Mixing Height..........9300 ft AGL.
* Chc of Wetting Rain....10 percent.
.MONDAY NIGHT...
* Sky/Weather............Partly cloudy. Chance of showers and
thunderstorms in the evening.
* Min Temperature.......
Valleys/lwr slopes...62-66
Ridges/upr slopes....58-66
* Max Humidity.......
Valleys/lwr slopes...52-62 percent
Ridges/upr slopes....47-57 percent
* 20-Foot Winds...
Valleys/lwr slopes...North winds 5 to 9 mph.
Ridges/upr slopes....North winds 5 to 9 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
$$
CAZ276-300115-
Interior Mendocino-
1212 AM PDT Sun Jun 29 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...87-95
Ridges/upr slopes....81-89
* Min Humidity.......
Valleys/lwr slopes...34-44 percent
Ridges/upr slopes....37-47 percent
* 20-Foot Winds...
Valleys/lwr slopes...Southwest winds 5 to 10 mph.
Ridges/upr slopes....Southwest winds 5 to 10 mph.
* Mixing Height..........4000 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...58-66
Ridges/upr slopes....58-66
* Max Humidity.......
Valleys/lwr slopes...63-78 percent
Ridges/upr slopes....61-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 10 mph in the
evening...becoming downslope/downvalley 2
to 5 mph.
Ridges/upr slopes....Northwest winds 5 to 7 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny. Slight chance of thunderstorms in
the afternoon.
* Max Temperature.......
Valleys/lwr slopes...86-94
Ridges/upr slopes....80-88
* Min Humidity.......
Valleys/lwr slopes...35-45 percent
Ridges/upr slopes....39-49 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....Variable 2 to 4 mph...becoming southwest 5
to 6 mph in the afternoon.
* Mixing Height..........3700 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly clear. Slight chance of showers and
thunderstorms through the night.
* Min Temperature.......
Valleys/lwr slopes...57-65
Ridges/upr slopes....57-65
* Max Humidity.......
Valleys/lwr slopes...61-76 percent
Ridges/upr slopes....61-76 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 7 mph in the
evening...becoming downslope/downvalley 2
to 4 mph.
Ridges/upr slopes....West winds 5 to 7 mph...shifting to the
north 5 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
CAZ277-300115-
W Mendocino NF/E Mendocino Unit-
1212 AM PDT Sun Jun 29 2025
...FIRE WEATHER WATCH IN EFFECT FROM MONDAY MORNING THROUGH
MONDAY EVENING...
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...92-100
Ridges/upr slopes....81-89
* Min Humidity.......
Valleys/lwr slopes...25-32 percent
Ridges/upr slopes....26-34 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 9 mph.
Ridges/upr slopes....West winds 5 to 9 mph.
* Mixing Height..........7500 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...60-68
Ridges/upr slopes....62-69
* Max Humidity.......
Valleys/lwr slopes...60-75 percent
Ridges/upr slopes....46-56 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 9 mph in the
evening...becoming downslope/downvalley 2
to 5 mph.
Ridges/upr slopes....Northwest winds 5 to 8 mph...shifting to
the northeast 5 to 6 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny then becoming partly cloudy. Slight
chance of showers and thunderstorms in the
late morning and afternoon.
* Max Temperature.......
Valleys/lwr slopes...92-100
Ridges/upr slopes....81-89
* Min Humidity.......
Valleys/lwr slopes...27-33 percent
Ridges/upr slopes....28-36 percent
* 20-Foot Winds...
Valleys/lwr slopes...Upslope/upvalley 2 to 4 mph...becoming
southwest 5 to 6 mph in the afternoon.
Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to
the southwest 5 to 8 mph in the afternoon.
* Mixing Height..........8000 ft AGL.
* Chc of Wetting Rain....10 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly clear. Slight chance of showers and
thunderstorms through the night.
* Min Temperature.......
Valleys/lwr slopes...60-67
Ridges/upr slopes....62-69
* Max Humidity.......
Valleys/lwr slopes...57-72 percent
Ridges/upr slopes....44-54 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 7 mph...shifting to the
northeast 5 mph after midnight.
Ridges/upr slopes....West winds 5 to 9 mph...shifting to the
northeast 5 to 6 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....10 percent.
$$
CAZ264-300115-
Lake County Portion of Lake/Napa/Sonoma RU-
1212 AM PDT Sun Jun 29 2025
.TODAY...
* Sky/Weather............Sunny.
* Chance Lightning.......0%.
* Max Temperature.......
Valleys/lwr slopes...around 93
Ridges/upr slopes....85-91
* Min Humidity.......
Valleys/lwr slopes...22 percent
Ridges/upr slopes....26-34 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 5 to 9 mph.
Ridges/upr slopes....Northeast winds 5 to 7 mph...shifting to
the southwest 5 to 10 mph in the
afternoon.
* Mixing Height..........6300 ft AGL.
* Chc of Wetting Rain....0 percent.
.TONIGHT...
* Sky/Weather............Mostly clear.
* Chance Lightning.......0%.
* Min Temperature.......
Valleys/lwr slopes...around 62
Ridges/upr slopes....67-72
* Max Humidity.......
Valleys/lwr slopes...62 percent
Ridges/upr slopes....41-51 percent
* 20-Foot Winds...
Valleys/lwr slopes...Northwest winds 5 to 9 mph.
Ridges/upr slopes....Northwest winds 5 to 9 mph.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY...
* Sky/Weather............Sunny.
* Max Temperature.......
Valleys/lwr slopes...around 92
Ridges/upr slopes....84-89
* Min Humidity.......
Valleys/lwr slopes...23 percent
Ridges/upr slopes....25-32 percent
* 20-Foot Winds...
Valleys/lwr slopes...East winds 5 mph...shifting to the
southwest 5 to 8 mph in the afternoon.
Ridges/upr slopes....Southeast winds 5 to 6 mph...shifting to
the southwest 6 to 9 mph in the afternoon.
* Mixing Height..........6500 ft AGL.
* Chc of Wetting Rain....0 percent.
.MONDAY NIGHT...
* Sky/Weather............Mostly clear.
* Min Temperature.......
Valleys/lwr slopes...around 62
Ridges/upr slopes....66-70
* Max Humidity.......
Valleys/lwr slopes...56 percent
Ridges/upr slopes....39-49 percent
* 20-Foot Winds...
Valleys/lwr slopes...West winds 6 to 9 mph...shifting to the
north 5 to 6 mph after midnight.
Ridges/upr slopes....West winds 6 to 12 mph...shifting to the
north 5 to 6 mph after midnight.
* Mixing Height..........0 ft AGL.
* Chc of Wetting Rain....0 percent.
$$
.EXTENDED FORECAST FOR DAYS 3 THROUGH 5...
...Northwest California Coast...
.TUESDAY...Mostly cloudy with slight chance of showers and
thunderstorms. Lows in the lower to mid 50s. Highs 62 to 73.
Northwest winds 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs 62 to
70. Northwest winds 5 mph.
.THURSDAY...Partly cloudy. Lows near 50. Highs 60 to 68.
Northwest winds 5 mph.
...Northwest California Interior...
.TUESDAY...Partly cloudy. Lows 59 to 67. Highs 85 to 96.
Northwest winds 5 mph.
.WEDNESDAY...Mostly clear. Lows 54 to 62. Highs 83 to 96.
Northwest winds 5 mph.
.THURSDAY...Mostly clear. Lows 51 to 59. Highs 78 to 91.
Northwest winds 5 mph.
.6 to 10 DAY OUTLOOK...Friday July 4 THROUGH Tuesday July 8, 2025...
FOR NW CALIF...BELOW NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION.
$$
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