515  
FPUS56 KEKA 181902  
ZFPEKA  
 
ZONE FORECAST PRODUCT FOR CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
1202 PM PDT FRI JUL 18 2025  
 
THIS IS AN AVERAGE FORECAST OVER A LARGE AND GEOGRAPHICALLY DIVERSE  
AREA. FOR A SPECIFIC FORECAST FOR YOUR LOCATION...PLEASE REFER TO  
THE POINT AND CLICK FORECAST ON OUR WEBPAGE AT:  
WWW.WEATHER.GOV/EUREKA.  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, SATURDAY, SATURDAY NIGHT, AND SUNDAY.  
 
CAZ101-191015-  
COASTAL DEL NORTE-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56. SOUTHWEST WIND AROUND  
5 MPH IN THE EVENING BECOMING LIGHT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
SUNNY. PATCHY FOG IN THE MORNING. HIGHS 60 TO 75. WEST WIND 5 TO  
15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 47 TO  
57. WEST WIND AROUND 15 MPH BECOMING NORTH AROUND 5 MPH  
OVERNIGHT.    
SUNDAY
 
PARTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 72. NORTHWEST  
WIND AROUND 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO  
56. HIGHS 58 TO 72. NORTHWEST WIND AROUND 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56.    
TUESDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS 58 TO 68.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS  
59 TO 69. LOWS 46 TO 56.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56.    
FRIDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS 59 TO 71.  
 

 
 
TEMPERATURE / PRECIPITATION  
CRESCENT CITY 50 60 52 60 / 0 0 0 0  
KLAMATH 52 65 52 64 / 0 0 0 0  
 

 
 
CAZ102-191015-  
DEL NORTE INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR IN THE EVENING THEN BECOMING MOSTLY CLEAR. LOWS  
52 TO 62.    
SATURDAY
 
SUNNY. HIGHS 74 TO 89.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
SUNDAY
 
SUNNY. HIGHS 70 TO 85.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 47 TO 57. HIGHS  
70 TO 85.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 48 TO 58.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 65 TO 80.    
TUESDAY NIGHT
 
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO 59.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 67 TO 82.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO  
59.    
THURSDAY
 
PARTLY CLOUDY. HIGHS 66 TO 81.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY VALLEY FOG. LOWS 49 TO  
59.    
FRIDAY
 
PARTLY CLOUDY. HIGHS 67 TO 82.  
 

 
 
TEMPERATURE / PRECIPITATION  
GASQUET 54 86 53 82 / 0 0 0 0  
 

 
 
CAZ103-191015-  
NORTHERN HUMBOLDT COAST-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56. NORTHWEST  
WIND AROUND 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 61 TO 75. NORTHWEST WIND  
AROUND 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56. NORTHWEST  
WIND AROUND 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 71. NORTHWEST  
WIND AROUND 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO  
56. HIGHS 59 TO 71. NORTHWEST WIND UP TO 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57.    
TUESDAY
 
CLOUDY. PATCHY FOG. HIGHS 60 TO 70.    
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY  
FOG. LOWS 47 TO 57. HIGHS 60 TO 71.    
THURSDAY AND THURSDAY NIGHT
 
CLOUDY. PATCHY FOG. HIGHS 60 TO  
70. LOWS 47 TO 57.    
FRIDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 70.  
 

 
 
TEMPERATURE / PRECIPITATION  
MCKINLEYVILLE 51 62 52 62 / 0 0 0 0  
ARCATA 52 64 52 63 / 0 0 0 0  
EUREKA 52 62 52 62 / 0 0 0 0  
FORTUNA 52 67 52 65 / 0 0 0 0  
 

 
 
CAZ104-191015-  
SOUTHWESTERN HUMBOLDT-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
PARTLY CLOUDY. LOWS 50 TO 60. NORTHWEST WIND AROUND  
5 MPH.    
SATURDAY
 
SUNNY. HIGHS 77 TO 92. NORTHWEST WIND 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 59. NORTH WIND 5 TO  
15 MPH WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 30 MPH.    
SUNDAY
 
SUNNY. HIGHS 74 TO 89. NORTH WIND AROUND 15 MPH WITH  
GUSTS AT HIGHER ELEVATIONS TO AROUND 30 MPH.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS  
74 TO 89. NORTHWEST WIND 5 TO 15 MPH WITH GUSTS AT HIGHER  
ELEVATIONS TO AROUND 30 MPH.    
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO  
59. HIGHS 66 TO 81.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 67 TO 82.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS  
69 TO 84.  
 

 
 
TEMPERATURE / PRECIPITATION  
HONEYDEW 52 84 53 79 / 0 0 0 0  
 

 
 
CAZ105-191015-  
NORTHERN HUMBOLDT INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 52 TO 62.    
SATURDAY
 
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 84 TO 99.   
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 50 TO 60.    
SUNDAY
 
SUNNY. HIGHS 80 TO 95.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 57.    
MONDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG. HIGHS 73 TO 88.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 48 TO 58.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
VALLEY FOG. HIGHS 76 TO 91.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. LOWS 49 TO 59.  
HIGHS 78 TO 93.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
LOWS 49 TO 59. HIGHS 78 TO 93.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS  
77 TO 92.  
 

 
 
TEMPERATURE / PRECIPITATION  
ORLEANS 62 97 60 93 / 0 0 0 0  
HOOPA 59 95 56 90 / 0 0 0 0  
WILLOW CREEK 59 97 57 93 / 0 0 0 0  
 

 
 
CAZ106-191015-  
SOUTHERN HUMBOLDT INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LOWS  
51 TO 61.    
SATURDAY
 
SUNNY. HIGHS 79 TO 94.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 59.    
SUNDAY
 
SUNNY. HIGHS 75 TO 90.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS  
75 TO 90.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 47 TO 57.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 69 TO 84. LOWS 47 TO 57.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. LOWS 47 TO 57. HIGHS  
71 TO 86.  
 

 
 
TEMPERATURE / PRECIPITATION  
GARBERVILLE 53 92 53 88 / 0 0 0 0  
 

 
 
CAZ107-191015-  
NORTHERN TRINITY-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR. AREAS OF SMOKE. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. AREAS OF SMOKE. HIGHS 91 TO 106.    
SATURDAY NIGHT
 
CLEAR. LOWS 54 TO 64.    
SUNDAY
 
SUNNY. HIGHS 87 TO 102.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 59.    
MONDAY
 
MOSTLY SUNNY. HIGHS 79 TO 94.    
MONDAY NIGHT AND TUESDAY
 
PARTLY CLOUDY. LOWS 48 TO 58. HIGHS  
79 TO 94.    
TUESDAY NIGHT THROUGH FRIDAY
 
MOSTLY CLEAR. LOWS 49 TO 59.  
HIGHS 84 TO 99.  
 

 
 
TEMPERATURE / PRECIPITATION  
TRINITY CENTER 59 96 59 94 / 0 0 0 0  
WEAVERVILLE 59 96 58 94 / 0 0 0 0  
 

 
 
CAZ108-191015-  
SOUTHERN TRINITY-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR. LOWS 54 TO 64.    
SATURDAY
 
SUNNY. AREAS OF SMOKE. HIGHS 83 TO 98.    
SATURDAY NIGHT
 
CLEAR. LOWS 52 TO 62.    
SUNDAY
 
SUNNY. HIGHS 80 TO 95.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS  
80 TO 95.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO  
57. HIGHS 73 TO 88.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 76 TO 91. LOWS  
47 TO 57.  
 

 
 
TEMPERATURE / PRECIPITATION  
HAYFORK 53 97 52 95 / 0 0 0 0  
RUTH 53 92 51 90 / 0 0 0 0  
 

 
 
CAZ109-191015-  
MENDOCINO COAST-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG OVERNIGHT. SLIGHT CHANCE OF RAIN OVERNIGHT.  
LOWS 45 TO 55. NORTHWEST WIND AROUND 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
FOG IN THE MORNING. HIGHS 70 TO 85. WEST WIND AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57. NORTHWEST WIND  
AROUND 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 69 TO 84. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS  
69 TO 84. NORTHWEST WIND UP TO 10 MPH WITH GUSTS TO AROUND  
25 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 46 TO  
56.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG. SLIGHT  
CHANCE OF RAIN. HIGHS 59 TO 74. LOWS 45 TO 55.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS  
46 TO 56. HIGHS 61 TO 76.    
THURSDAY NIGHT AND FRIDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
46 TO 56. HIGHS 62 TO 77.  
 

 
 
TEMPERATURE / PRECIPITATION  
FORT BRAGG 51 63 52 64 / 10 10 0 0  
POINT ARENA 51 60 52 59 / 20 10 0 0  
 

 
 
CAZ110-191015-  
NORTHWESTERN MENDOCINO INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
SATURDAY
 
SUNNY. HIGHS 84 TO 99.    
SATURDAY NIGHT
 
CLEAR. LOWS 52 TO 62.    
SUNDAY
 
SUNNY. HIGHS 80 TO 95.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 48 TO 58. HIGHS  
80 TO 95.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 47 TO 57.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 73 TO 88. LOWS 47 TO 57.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 57.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
VALLEY FOG. HIGHS 74 TO 89.  
 

 
 
TEMPERATURE / PRECIPITATION  
LEGGETT 52 84 54 83 / 0 0 0 0  
LAYTONVILLE 55 89 56 87 / 0 0 0 0  
WILLITS 51 86 54 83 / 0 10 0 0  
 

 
 
CAZ111-191015-  
NORTHEASTERN MENDOCINO INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. HIGHS 87 TO 102.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
SUNDAY
 
SUNNY. HIGHS 85 TO 100.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 50 TO 60. HIGHS  
85 TO 100.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO  
59. HIGHS 76 TO 91.    
WEDNESDAY THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. HIGHS 77 TO 92.  
LOWS 48 TO 58.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 77 TO 92.  
 

 
 
TEMPERATURE / PRECIPITATION  
COVELO 56 94 56 91 / 0 0 0 0  
 

 
 
CAZ112-191015-  
SOUTHWESTERN MENDOCINO INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY VALLEY FOG OVERNIGHT. LOWS 47 TO 57.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
VALLEY FOG IN THE MORNING. HIGHS 76 TO 91.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 58.    
SUNDAY
 
SUNNY. HIGHS 75 TO 90.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57.    
MONDAY
 
MOSTLY SUNNY. HIGHS 67 TO 81.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 47 TO 57.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY VALLEY FOG. HIGHS 67 TO 79.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY VALLEY FOG. SLIGHT CHANCE OF RAIN. LOWS  
47 TO 57.    
WEDNESDAY THROUGH FRIDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 68 TO 83. LOWS 47 TO 57.  
 

 
 
TEMPERATURE / PRECIPITATION  
BOONVILLE 50 88 51 85 / 10 10 0 0  
 

 
 
CAZ113-191015-  
SOUTHEASTERN MENDOCINO INTERIOR-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 53 TO 63.    
SATURDAY
 
SUNNY. HIGHS 81 TO 96.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
SUNDAY
 
SUNNY. HIGHS 78 TO 93.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
MONDAY
 
MOSTLY SUNNY. HIGHS 69 TO 84.    
MONDAY NIGHT THROUGH FRIDAY
 
PARTLY CLOUDY. LOWS 51 TO 61.  
HIGHS 72 TO 87.  
 

 
 
TEMPERATURE / PRECIPITATION  
UKIAH 57 94 58 91 / 10 0 0 0  
 

 
 
CAZ114-191015-  
NORTHERN LAKE-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR. LOWS 56 TO 66.    
SATURDAY
 
SUNNY. HIGHS 82 TO 97.    
SATURDAY NIGHT
 
CLEAR. LOWS 57 TO 67.    
SUNDAY
 
SUNNY. HIGHS 80 TO 95.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS  
80 TO 95.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO  
58. HIGHS 71 TO 86.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 72 TO 87. LOWS  
49 TO 59.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKE PILLSBURY 53 96 54 93 / 0 0 0 0  
 

 
 
CAZ115-191015-  
SOUTHERN LAKE-  
1202 PM PDT FRI JUL 18 2025  
   
TONIGHT
 
CLEAR. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. HIGHS 85 TO 97.    
SATURDAY NIGHT
 
CLEAR. LOWS 57 TO 67.    
SUNDAY
 
SUNNY. HIGHS 83 TO 96.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 53 TO 63. HIGHS  
81 TO 96.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 51 TO  
61. HIGHS 72 TO 87.    
WEDNESDAY THROUGH FRIDAY
 
MOSTLY CLEAR. HIGHS 74 TO 89. LOWS  
51 TO 61.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKEPORT 57 91 58 89 / 0 0 0 0  
MIDDLETOWN 52 91 54 91 / 0 0 0 0  
CLEARLAKE 56 94 59 94 / 0 0 0 0  
 

 
 
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