671  
FPUS56 KEKA 102036  
ZFPEKA  
 
ZONE FORECAST PRODUCT FOR CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
135 PM PDT THU JUL 10 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, FRIDAY, FRIDAY NIGHT, AND SATURDAY.  
 
CAZ101-111400-  
COASTAL DEL NORTE-  
135 PM PDT THU JUL 10 2025  
   
TONIGHT
 
MOSTLY CLEAR UNTIL LATE TONIGHT THEN BECOMING MOSTLY  
CLOUDY. LOWS 52 TO 62. NORTHWEST WIND 10 TO 20 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 74 TO  
89. NORTHWEST WIND 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 55 TO 65. NORTH WIND 10 TO  
20 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 77 TO 92. NORTH WIND AROUND  
15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. LOWS 53 TO 63. HIGHS  
77 TO 92. NORTH WIND 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 51 TO  
61. HIGHS 73 TO 88.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 63 TO 78.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG. LOWS 50 TO 60.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS  
61 TO 73. LOWS 48 TO 58.  
 

 
 
TEMPERATURE / PRECIPITATION  
CRESCENT CITY 56 66 58 69 / 0 0 0 0  
KLAMATH 56 76 59 77 / 0 0 0 0  
 

 
 
CAZ102-111400-  
DEL NORTE INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...EXTREME HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH  
SUNDAY EVENING...  
   
TONIGHT
 
MOSTLY CLEAR. LOWS 55 TO 65. NORTHEAST WIND AROUND  
20 MPH OVERNIGHT.    
FRIDAY
 
SUNNY. HIGHS 83 TO 98. NORTHEAST WIND AROUND 20 MPH IN  
THE MORNING.    
FRIDAY NIGHT
 
CLEAR. LOWS 59 TO 69. NORTHEAST WIND AROUND  
20 MPH WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 35 MPH.    
SATURDAY
 
SUNNY. HIGHS 87 TO 102. NORTHEAST WIND AROUND 20 MPH  
WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 35 MPH.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 59 TO 69. HIGHS  
87 TO 102.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 60 TO 70.    
MONDAY
 
SUNNY. HIGHS 84 TO 99.    
MONDAY NIGHT THROUGH TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO  
66. HIGHS 84 TO 99.    
WEDNESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 75 TO 90. LOWS  
54 TO 64.  
 

 
 
TEMPERATURE / PRECIPITATION  
GASQUET 55 98 63 102 / 0 0 0 0  
 

 
 
CAZ103-111400-  
NORTHERN HUMBOLDT COAST-  
135 PM PDT THU JUL 10 2025  
   
TONIGHT
 
PARTLY CLOUDY EARLY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 49 TO 59. NORTHWEST  
WIND AROUND 15 MPH BECOMING WEST AROUND 5 MPH OVERNIGHT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. PATCHY FOG  
IN THE MORNING. HIGHS 64 TO 79. NORTHWEST WIND 5 TO 15 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 50 TO  
60. NORTHWEST WIND AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. PATCHY DENSE FOG. HIGHS 68 TO 83.  
NORTHWEST WIND AROUND 10 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
50 TO 60. HIGHS 68 TO 83. NORTHWEST WIND UP TO 10 MPH.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 49 TO  
59. HIGHS 66 TO 81.    
TUESDAY
 
MOSTLY CLOUDY. PATCHY FOG. HIGHS 63 TO 78.    
TUESDAY NIGHT AND WEDNESDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
50 TO 60. HIGHS 63 TO 78.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS  
48 TO 58. HIGHS 62 TO 76.  
 

 
 
TEMPERATURE / PRECIPITATION  
MCKINLEYVILLE 53 66 53 66 / 0 0 0 0  
ARCATA 54 69 55 71 / 0 0 0 0  
EUREKA 54 64 55 67 / 0 0 0 0  
FORTUNA 54 69 54 73 / 0 0 0 0  
 

 
 
CAZ104-111400-  
SOUTHWESTERN HUMBOLDT-  
135 PM PDT THU JUL 10 2025  
   
TONIGHT
 
MOSTLY CLEAR. BREEZY. LOWS 53 TO 63. NORTH WIND 15 TO  
25 MPH.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 85 TO 100. NORTH WIND  
10 TO 20 MPH.    
FRIDAY NIGHT
 
MOSTLY CLEAR. HAZE OVERNIGHT. LOWS 53 TO 63.  
NORTH WIND 10 TO 20 MPH.    
SATURDAY
 
SUNNY. HIGHS 84 TO 99. NORTHWEST WIND AROUND 15 MPH.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS  
84 TO 99. NORTHWEST WIND AROUND 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 52 TO 62.    
MONDAY
 
MOSTLY SUNNY. HIGHS 76 TO 91.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 51 TO 61.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS 71 TO 86. LOWS  
50 TO 60.  
 

 
 
TEMPERATURE / PRECIPITATION  
HONEYDEW 56 90 57 89 / 0 0 0 0  
 

 
 
CAZ105-111400-  
NORTHERN HUMBOLDT INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...EXTREME HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH  
SUNDAY EVENING...  
   
TONIGHT
 
MOSTLY CLEAR. HAZE OVERNIGHT. LOWS 54 TO 64.    
FRIDAY
 
SUNNY, HAZE. HIGHS 92 TO 107.    
FRIDAY NIGHT
 
CLEAR. HAZE OVERNIGHT. LOWS 58 TO 68.    
SATURDAY
 
SUNNY. HIGHS 97 TO 112.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 59 TO 69. HIGHS  
97 TO 112.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO  
67. HIGHS 95 TO 110.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 86 TO 101.  
LOWS 54 TO 64.    
THURSDAY
 
SUNNY. HIGHS 81 TO 96.  
 

 
 
TEMPERATURE / PRECIPITATION  
ORLEANS 59 105 65 109 / 0 0 0 0  
HOOPA 58 100 63 105 / 0 0 0 0  
WILLOW CREEK 58 102 63 108 / 0 0 0 0  
 

 
 
CAZ106-111400-  
SOUTHERN HUMBOLDT INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...EXTREME HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH  
SUNDAY EVENING...  
   
TONIGHT
 
MOSTLY CLEAR. HAZE AND AREAS OF SMOKE OVERNIGHT. LOWS  
53 TO 63.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 87 TO 102.    
FRIDAY NIGHT
 
MOSTLY CLEAR. HAZE AND AREAS OF SMOKE OVERNIGHT.  
LOWS 56 TO 66.    
SATURDAY
 
SUNNY. HIGHS 89 TO 104.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 57 TO 67. HIGHS  
89 TO 104.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO  
66. HIGHS 85 TO 100.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 77 TO 92.  
LOWS 52 TO 62.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
74 TO 89.  
 

 
 
TEMPERATURE / PRECIPITATION  
GARBERVILLE 56 100 58 101 / 0 0 0 0  
 

 
 
CAZ107-111400-  
NORTHERN TRINITY-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SUNDAY...  
   
TONIGHT
 
CLEAR. HAZE AND AREAS OF SMOKE. LOWS 57 TO 67.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 96 TO 111.    
FRIDAY NIGHT
 
CLEAR. HAZE AND AREAS OF SMOKE. LOWS 60 TO 70.    
SATURDAY
 
SUNNY. HIGHS 101 TO 116.    
SATURDAY NIGHT
 
CLEAR. LOWS 62 TO 72.    
SUNDAY
 
SUNNY. HIGHS 100 TO 115.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71.    
MONDAY
 
SUNNY. HIGHS 100 TO 115.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 61 TO 71.    
TUESDAY
 
SUNNY. HIGHS 97 TO 112.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 59 TO 69.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 93 TO 108. LOWS 57 TO  
67.  
 

 
 
TEMPERATURE / PRECIPITATION  
TRINITY CENTER 58 102 62 106 / 0 0 0 0  
WEAVERVILLE 58 104 62 106 / 0 0 0 0  
 

 
 
CAZ108-111400-  
SOUTHERN TRINITY-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SUNDAY...  
   
TONIGHT
 
CLEAR. HAZE AND AREAS OF SMOKE THROUGH THE NIGHT. LOWS  
56 TO 66.    
FRIDAY
 
SUNNY. HAZE AND PATCHY SMOKE IN THE MORNING. HIGHS  
89 TO 104.    
FRIDAY NIGHT
 
CLEAR. HAZE THROUGH THE NIGHT. AREAS OF SMOKE  
OVERNIGHT. LOWS 60 TO 70.    
SATURDAY
 
SUNNY. HIGHS 92 TO 107.    
SATURDAY NIGHT AND SUNDAY
 
CLEAR. LOWS 60 TO 70. HIGHS 92 TO  
107.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT
 
CLEAR. LOWS 59 TO 69. HIGHS  
92 TO 107.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 85 TO 100. LOWS 56 TO  
66.  
 

 
 
TEMPERATURE / PRECIPITATION  
HAYFORK 52 103 58 107 / 0 0 0 0  
RUTH 56 100 60 101 / 0 0 0 0  
 

 
 
CAZ109-111400-  
MENDOCINO COAST-  
135 PM PDT THU JUL 10 2025  
   
TONIGHT
 
MOSTLY CLEAR. HAZE OVERNIGHT. LOWS 51 TO 61. NORTH  
WIND 5 TO 15 MPH.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 79 TO 94. NORTHWEST  
WIND UP TO 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 51 TO 61. NORTH WIND UP TO  
10 MPH.    
SATURDAY
 
MOSTLY SUNNY. PATCHY FOG. HIGHS 70 TO 85. SOUTHWEST  
WIND AROUND 5 MPH.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
48 TO 58. HIGHS 70 TO 85. SOUTHWEST WIND AROUND 5 MPH.    
SUNDAY NIGHT THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS  
47 TO 57. HIGHS 68 TO 83.  
 

 
 
TEMPERATURE / PRECIPITATION  
FORT BRAGG 53 69 54 66 / 0 0 0 0  
POINT ARENA 53 65 53 63 / 0 0 0 0  
 

 
 
CAZ110-111400-  
NORTHWESTERN MENDOCINO INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SATURDAY...  
   
TONIGHT
 
MOSTLY CLEAR. HAZE THROUGH THE NIGHT. AREAS OF SMOKE  
OVERNIGHT. LOWS 57 TO 67.    
FRIDAY
 
SUNNY. HAZE AND AREAS OF SMOKE IN THE MORNING. HIGHS  
91 TO 106.    
FRIDAY NIGHT
 
CLEAR. HAZE OVERNIGHT. LOWS 59 TO 69.    
SATURDAY
 
SUNNY. HIGHS 91 TO 106.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 56 TO 66.    
SUNDAY
 
SUNNY. HIGHS 89 TO 104.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 67.  
HIGHS 89 TO 104.    
TUESDAY THROUGH THURSDAY
 
MOSTLY CLEAR. HIGHS 84 TO 99. LOWS  
53 TO 63.  
 

 
 
TEMPERATURE / PRECIPITATION  
LEGGETT 59 95 62 88 / 0 0 0 0  
LAYTONVILLE 61 100 65 95 / 0 0 0 0  
WILLITS 55 97 58 92 / 0 0 0 0  
 

 
 
CAZ111-111400-  
NORTHEASTERN MENDOCINO INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SUNDAY...  
   
TONIGHT
 
CLEAR. HAZE THROUGH THE NIGHT. AREAS OF SMOKE  
OVERNIGHT. LOWS 59 TO 69.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 94 TO 109.    
FRIDAY NIGHT
 
CLEAR. LOWS 63 TO 73.    
SATURDAY
 
SUNNY. HIGHS 95 TO 110.    
SATURDAY NIGHT AND SUNDAY
 
CLEAR. LOWS 61 TO 71. HIGHS 95 TO  
110.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT
 
CLEAR. LOWS 60 TO 70. HIGHS  
95 TO 110.    
WEDNESDAY
 
SUNNY. HIGHS 88 TO 103.    
WEDNESDAY NIGHT AND THURSDAY
 
MOSTLY CLEAR. LOWS 54 TO 64.  
HIGHS 88 TO 103.  
 

 
 
TEMPERATURE / PRECIPITATION  
COVELO 57 101 60 101 / 0 0 0 0  
 

 
 
CAZ112-111400-  
SOUTHWESTERN MENDOCINO INTERIOR-  
135 PM PDT THU JUL 10 2025  
   
TONIGHT
 
CLEAR. HAZE IN THE EVENING. LOWS 53 TO 63.    
FRIDAY
 
SUNNY, HAZE. HIGHS 88 TO 103.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO 64.    
SATURDAY
 
SUNNY. HIGHS 81 TO 96.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 51 TO 61. HIGHS  
81 TO 96.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 52 TO 62. HIGHS  
80 TO 95.    
MONDAY NIGHT
 
MOSTLY CLEAR. PATCHY VALLEY FOG. LOWS 50 TO 60.    
TUESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. PATCHY VALLEY FOG.  
HIGHS 74 TO 89. LOWS 49 TO 59.  
 

 
 
TEMPERATURE / PRECIPITATION  
BOONVILLE 56 101 59 92 / 0 0 0 0  
 

 
 
CAZ113-111400-  
SOUTHEASTERN MENDOCINO INTERIOR-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SATURDAY...  
   
TONIGHT
 
CLEAR. HAZE THROUGH THE NIGHT. LOWS 60 TO 70.    
FRIDAY
 
SUNNY. HIGHS 91 TO 106.    
FRIDAY NIGHT
 
CLEAR. LOWS 62 TO 72.    
SATURDAY
 
SUNNY. HIGHS 89 TO 104.    
SATURDAY NIGHT AND SUNDAY
 
CLEAR. LOWS 57 TO 67. HIGHS 89 TO  
104.    
SUNDAY NIGHT AND MONDAY
 
CLEAR. LOWS 59 TO 69. HIGHS 87 TO 102.   
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 54 TO  
64. HIGHS 87 TO 102.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
76 TO 91.  
 

 
 
TEMPERATURE / PRECIPITATION  
UKIAH 60 104 64 102 / 0 0 0 0  
 

 
 
CAZ114-111400-  
NORTHERN LAKE-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SUNDAY...  
   
TONIGHT
 
CLEAR, HAZE. LOWS 63 TO 73.    
FRIDAY
 
SUNNY. HIGHS 90 TO 105.    
FRIDAY NIGHT
 
CLEAR. LOWS 64 TO 74.    
SATURDAY
 
SUNNY. HIGHS 90 TO 105.    
SATURDAY NIGHT AND SUNDAY
 
CLEAR. LOWS 62 TO 72. HIGHS 90 TO  
105.    
SUNDAY NIGHT THROUGH TUESDAY NIGHT
 
CLEAR. LOWS 60 TO 70. HIGHS  
89 TO 104.    
WEDNESDAY THROUGH THURSDAY
 
CLEAR. HIGHS 81 TO 96. LOWS 55 TO  
65.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKE PILLSBURY 56 103 58 104 / 0 0 0 0  
 

 
 
CAZ115-111400-  
SOUTHERN LAKE-  
135 PM PDT THU JUL 10 2025  
 
...HEAT ADVISORY IN EFFECT FROM 11 AM FRIDAY TO 11 PM PDT  
SUNDAY...  
   
TONIGHT
 
CLEAR, HAZE. LOWS 62 TO 72.    
FRIDAY
 
SUNNY. HAZE IN THE MORNING. HIGHS 93 TO 106.    
FRIDAY NIGHT
 
CLEAR. LOWS 64 TO 74.    
SATURDAY
 
SUNNY. HIGHS 91 TO 103.    
SATURDAY NIGHT AND SUNDAY
 
CLEAR. LOWS 60 TO 70. HIGHS 91 TO  
103.    
SUNDAY NIGHT THROUGH MONDAY NIGHT
 
CLEAR. LOWS 60 TO 70. HIGHS  
91 TO 102.    
TUESDAY
 
SUNNY. HIGHS 85 TO 97.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 54 TO 64.  
HIGHS 82 TO 97.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKEPORT 61 100 64 98 / 0 0 0 0  
MIDDLETOWN 59 101 59 97 / 0 0 0 0  
CLEARLAKE 62 102 64 100 / 0 0 0 0  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page