475  
FPUS56 KEKA 180832  
ZFPEKA  
 
ZONE FORECAST PRODUCT FOR CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
131 AM 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 TODAY, TONIGHT, AND SATURDAY.  
 
CAZ101-190200-  
COASTAL DEL NORTE-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
MOSTLY CLOUDY UNTIL EARLY AFTERNOON THEN CLEARING.  
PATCHY FOG IN THE MORNING. HIGHS 58 TO 72. SOUTHWEST WIND AROUND  
5 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56. SOUTHWEST WIND  
AROUND 5 MPH IN THE EVENING BECOMING LIGHT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
FOG IN THE MORNING. HIGHS 61 TO 74. WEST WIND 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 46 TO 56. NORTH WIND AROUND  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. PATCHY FOG. HIGHS 59 TO 72. NORTHWEST  
WIND AROUND 10 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG.  
LOWS 46 TO 56. HIGHS 58 TO 72.    
TUESDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS 58 TO 68.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56.    
WEDNESDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS 59 TO 69.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 47 TO 57.    
THURSDAY
 
MOSTLY CLOUDY. AREAS OF FOG. HIGHS 59 TO 69.  
 

 
 
TEMPERATURE / PRECIPITATION  
CRESCENT CITY 59 51 61 / 0 0 0  
KLAMATH 65 52 65 / 0 0 0  
 

 
 
CAZ102-190200-  
DEL NORTE INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 74 TO 89.    
TONIGHT
 
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 THROUGH TUESDAY
 
PARTLY CLOUDY. LOWS 48 TO 58.  
HIGHS 70 TO 85.    
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
 
MOSTLY SUNNY. HIGHS 67 TO 82.  
 

 
 
TEMPERATURE / PRECIPITATION  
GASQUET 83 54 86 / 0 0 0  
 

 
 
CAZ103-190200-  
NORTHERN HUMBOLDT COAST-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
MOSTLY CLOUDY UNTIL EARLY AFTERNOON THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 60 TO 75. NORTHWEST WIND  
AROUND 10 MPH.    
TONIGHT
 
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 46 TO 56.  
WEST WIND AROUND 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 61 TO 74. NORTHWEST WIND  
AROUND 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 46 TO 56. NORTH WIND AROUND  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS 60 TO 70. NORTHWEST  
WIND AROUND 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 46 TO 56.    
MONDAY THROUGH TUESDAY
 
CLOUDY. PATCHY FOG. HIGHS 59 TO 69.  
LOWS 46 TO 56.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS  
47 TO 57. HIGHS 59 TO 71.  
 

 
 
TEMPERATURE / PRECIPITATION  
MCKINLEYVILLE 59 52 61 / 0 0 0  
ARCATA 63 52 64 / 0 0 0  
EUREKA 61 52 62 / 0 0 0  
FORTUNA 68 52 67 / 0 0 0  
 

 
 
CAZ104-190200-  
SOUTHWESTERN HUMBOLDT-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 72 TO 87. WEST WIND AROUND 10 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 49 TO 59. NORTHWEST WIND AROUND  
10 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.    
SUNDAY
 
SUNNY. HIGHS 74 TO 89. NORTH WIND AROUND 15 MPH.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 49 TO 59. HIGHS  
74 TO 89.    
MONDAY NIGHT AND TUESDAY
 
MOSTLY CLOUDY. LOWS 49 TO 59. HIGHS  
68 TO 83.    
TUESDAY NIGHT THROUGH THURSDAY
 
PARTLY CLOUDY. LOWS 50 TO 60.  
HIGHS 68 TO 83.  
 

 
 
TEMPERATURE / PRECIPITATION  
HONEYDEW 78 51 82 / 0 0 0  
 

 
 
CAZ105-190200-  
NORTHERN HUMBOLDT INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. AREAS OF SMOKE IN THE MORNING. HIGHS 84 TO 99.    
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 THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO  
58. HIGHS 80 TO 95.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 78 TO 93. LOWS 49 TO 59.  
 

 
 
TEMPERATURE / PRECIPITATION  
ORLEANS 98 62 98 / 0 0 0  
HOOPA 95 59 94 / 0 0 0  
WILLOW CREEK 98 59 97 / 0 0 0  
 

 
 
CAZ106-190200-  
SOUTHERN HUMBOLDT INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 78 TO 93.    
TONIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
SATURDAY
 
SUNNY. HIGHS 80 TO 95.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 59.    
SUNDAY
 
SUNNY. HIGHS 76 TO 91.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS  
76 TO 91.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 47 TO 57.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 70 TO 85. LOWS 48 TO 58.  
 

 
 
TEMPERATURE / PRECIPITATION  
GARBERVILLE 91 53 93 / 0 0 0  
 

 
 
CAZ107-190200-  
NORTHERN TRINITY-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 92 TO 107.    
TONIGHT
 
CLEAR. AREAS OF SMOKE. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. AREAS OF SMOKE. HIGHS 90 TO 105.    
SATURDAY NIGHT
 
CLEAR. LOWS 53 TO 63.    
SUNDAY
 
SUNNY. HIGHS 87 TO 102.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 59.    
MONDAY THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. HIGHS 80 TO 95.  
LOWS 49 TO 59.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 84 TO 99. LOWS  
49 TO 59.  
 

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

 
 
CAZ108-190200-  
SOUTHERN TRINITY-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 83 TO 98.    
TONIGHT
 
CLEAR. LOWS 53 TO 63.    
SATURDAY
 
SUNNY. AREAS OF SMOKE. HIGHS 82 TO 97.    
SATURDAY NIGHT
 
CLEAR. LOWS 51 TO 61.    
SUNDAY
 
SUNNY. HIGHS 79 TO 94.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57.    
MONDAY THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. HIGHS 72 TO 87.  
LOWS 48 TO 58.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 75 TO 90. LOWS  
48 TO 58.  
 

 
 
TEMPERATURE / PRECIPITATION  
HAYFORK 98 53 97 / 0 0 0  
RUTH 91 52 91 / 0 0 0  
 

 
 
CAZ109-190200-  
MENDOCINO COAST-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG  
IN THE MORNING. SLIGHT CHANCE OF RAIN IN THE MORNING. HIGHS 62 TO  
77. WEST WIND AROUND 10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG OVERNIGHT. SLIGHT CHANCE OF RAIN OVERNIGHT.  
LOWS 45 TO 55. NORTHWEST WIND UP TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
FOG IN THE MORNING. HIGHS 68 TO 83. WEST WIND AROUND 5 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO 56. NORTHWEST WIND  
AROUND 10 MPH.    
SUNDAY
 
SUNNY. HIGHS 68 TO 83. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 46 TO 56. HIGHS  
68 TO 83.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 46 TO 56.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS  
59 TO 74. LOWS 45 TO 55.    
WEDNESDAY NIGHT AND THURSDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
46 TO 56. HIGHS 60 TO 75.  
 

 
 
TEMPERATURE / PRECIPITATION  
FORT BRAGG 61 50 63 / 10 10 10  
POINT ARENA 58 51 60 / 20 20 10  
 

 
 
CAZ110-190200-  
NORTHWESTERN MENDOCINO INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 81 TO 96.    
TONIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
SATURDAY
 
SUNNY. HIGHS 84 TO 99.    
SATURDAY NIGHT
 
CLEAR. LOWS 51 TO 61.    
SUNDAY
 
SUNNY. HIGHS 80 TO 95.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 58.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS 71 TO 86. LOWS  
47 TO 57.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 73 TO 88. LOWS 47 TO 57.  
 

 
 
TEMPERATURE / PRECIPITATION  
LEGGETT 79 52 83 / 0 0 0  
LAYTONVILLE 86 54 89 / 0 0 0  
WILLITS 82 51 85 / 0 0 10  
 

 
 
CAZ111-190200-  
NORTHEASTERN MENDOCINO INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 86 TO 101.    
TONIGHT
 
CLEAR. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. HIGHS 86 TO 101.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
SUNDAY
 
SUNNY. HIGHS 84 TO 99.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 50 TO 60. HIGHS  
84 TO 99.    
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO  
58. HIGHS 76 TO 91.    
THURSDAY
 
SUNNY. HIGHS 78 TO 93.  
 

 
 
TEMPERATURE / PRECIPITATION  
COVELO 91 57 94 / 0 0 0  
 

 
 
CAZ112-190200-  
SOUTHWESTERN MENDOCINO INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE  
MORNING THEN BECOMING SUNNY. PATCHY VALLEY FOG IN THE MORNING.  
HIGHS 73 TO 88.    
TONIGHT
 
PARTLY CLOUDY. LOWS 47 TO 57.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY  
VALLEY FOG IN THE MORNING. HIGHS 75 TO 90.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO 58.    
SUNDAY
 
SUNNY. HIGHS 74 TO 89.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 57.    
MONDAY
 
MOSTLY SUNNY. HIGHS 67 TO 81.    
MONDAY NIGHT THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY  
FOG. LOWS 47 TO 57. HIGHS 67 TO 82.  
 

 
 
TEMPERATURE / PRECIPITATION  
BOONVILLE 84 49 88 / 10 10 10  
 

 
 
CAZ113-190200-  
SOUTHEASTERN MENDOCINO INTERIOR-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 79 TO 94.    
TONIGHT
 
MOSTLY CLEAR. LOWS 52 TO 62.    
SATURDAY
 
SUNNY. HIGHS 81 TO 96.    
SATURDAY NIGHT
 
CLEAR. LOWS 53 TO 63.    
SUNDAY
 
SUNNY. HIGHS 78 TO 93.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
MONDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS 71 TO 86. LOWS  
51 TO 61.  
 

 
 
TEMPERATURE / PRECIPITATION  
UKIAH 91 57 94 / 0 10 0  
 

 
 
CAZ114-190200-  
NORTHERN LAKE-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 80 TO 95.    
TONIGHT
 
CLEAR. LOWS 56 TO 66.    
SATURDAY
 
SUNNY. HIGHS 81 TO 96.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
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 THURSDAY
 
MOSTLY CLEAR. HIGHS 73 TO 88. LOWS  
49 TO 59.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKE PILLSBURY 94 53 95 / 0 0 0  
 

 
 
CAZ115-190200-  
SOUTHERN LAKE-  
131 AM PDT FRI JUL 18 2025  
   
TODAY
 
SUNNY. HIGHS 83 TO 95.    
TONIGHT
 
CLEAR. LOWS 55 TO 65.    
SATURDAY
 
SUNNY. HIGHS 84 TO 96.    
SATURDAY NIGHT
 
CLEAR. LOWS 55 TO 65.    
SUNDAY
 
SUNNY. HIGHS 82 TO 95.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS  
80 TO 95.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 50 TO  
60. HIGHS 73 TO 88.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 75 TO 89. LOWS  
51 TO 61.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKEPORT 88 57 90 / 0 0 0  
MIDDLETOWN 89 52 91 / 0 0 0  
CLEARLAKE 91 56 94 / 0 0 0  
 

 
 
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