762  
FPUS56 KEKA 181017  
ZFPEKA  
 
ZONE FORECAST PRODUCT FOR CALIFORNIA  
NATIONAL WEATHER SERVICE EUREKA CA  
317 AM PDT SUN MAY 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 MONDAY.  
 
CAZ101-190130-  
COASTAL DEL NORTE-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS 54 TO 64. NORTHWEST WIND AROUND  
10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. PATCHY FOG OVERNIGHT. LOWS 41 TO 51. NORTHWEST WIND  
AROUND 10 MPH IN THE EVENING BECOMING LIGHT.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. SLIGHT CHANCE  
OF RAIN IN THE MORNING. HIGHS 54 TO 64. LIGHT WINDS BECOMING WEST  
AROUND 5 MPH IN THE AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. PATCHY FOG. LOWS 41 TO 51.  
NORTHWEST WIND AROUND 5 MPH.    
TUESDAY
 
SUNNY. HIGHS 57 TO 67. NORTHWEST WIND AROUND 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 50.    
WEDNESDAY THROUGH THURSDAY
 
PARTLY CLOUDY. HIGHS 57 TO 72. LOWS  
40 TO 50.    
THURSDAY NIGHT
 
PARTLY CLOUDY. PATCHY FOG. LOWS 41 TO 51.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 58 TO 70. LOWS  
41 TO 51.  
 

 
 
TEMPERATURE / PRECIPITATION  
CRESCENT CITY 56 47 56 / 0 10 20  
KLAMATH 58 46 60 / 0 10 10  
 

 
 
CAZ102-190130-  
DEL NORTE INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 54 TO 69.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 39 TO 49.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. HIGHS 53 TO 68.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 37 TO 47.    
TUESDAY
 
SUNNY. HIGHS 56 TO 71.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS  
62 TO 77.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. HIGHS 59 TO 74. LOWS  
40 TO 50.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 59 TO 74. LOWS  
39 TO 49.  
 

 
 
TEMPERATURE / PRECIPITATION  
GASQUET 69 45 68 / 0 10 20  
 

 
 
CAZ103-190130-  
NORTHERN HUMBOLDT COAST-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 54 TO  
64. NORTHWEST WIND 5 TO 15 MPH.    
TONIGHT
 
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 40 TO 50.  
NORTH WIND AROUND 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS 58 TO  
68. NORTHEAST WIND AROUND 5 MPH SHIFTING TO THE NORTHWEST IN THE  
AFTERNOON.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 42 TO 52. NORTH WIND AROUND  
10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 55 TO 65. NORTH WIND AROUND  
15 MPH.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO  
50. HIGHS 55 TO 69.    
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLOUDY. HIGHS 58 TO 68. LOWS  
41 TO 51.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS  
58 TO 68.  
 

 
 
TEMPERATURE / PRECIPITATION  
MCKINLEYVILLE 58 45 60 / 0 0 10  
ARCATA 59 45 63 / 0 0 10  
EUREKA 57 45 60 / 0 0 10  
FORTUNA 60 45 65 / 0 0 0  
 

 
 
CAZ104-190130-  
SOUTHWESTERN HUMBOLDT-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
MOSTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 54 TO  
69. NORTH WIND 5 TO 15 MPH WITH GUSTS AT HIGHER ELEVATIONS TO  
AROUND 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50. NORTH WIND 5 TO 15 MPH  
WITH GUSTS AT HIGHER ELEVATIONS TO AROUND 30 MPH.    
MONDAY
 
MOSTLY SUNNY. HIGHS 61 TO 76. NORTH WIND UP TO 10 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51. NORTH WIND 5 TO  
15 MPH.    
TUESDAY
 
SUNNY. HIGHS 56 TO 71. NORTH WIND 10 TO 20 MPH.    
TUESDAY NIGHT THROUGH THURSDAY
 
MOSTLY CLEAR. LOWS 41 TO 51.  
HIGHS 66 TO 81.    
THURSDAY NIGHT THROUGH SATURDAY
 
PARTLY CLOUDY. LOWS 41 TO 51.  
HIGHS 63 TO 78.  
 

 
 
TEMPERATURE / PRECIPITATION  
HONEYDEW 61 44 68 / 0 0 0  
 

 
 
CAZ105-190130-  
NORTHERN HUMBOLDT INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS 59 TO 74.    
TONIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 63 TO 78.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS 39 TO 49.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 63 TO 78.    
TUESDAY NIGHT AND WEDNESDAY
 
MOSTLY CLEAR. LOWS 39 TO 49. HIGHS  
71 TO 86.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
THURSDAY AND THURSDAY NIGHT
 
MOSTLY CLEAR. HIGHS 67 TO 82. LOWS  
40 TO 50.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 67 TO 82. LOWS  
40 TO 50.  
 

 
 
TEMPERATURE / PRECIPITATION  
ORLEANS 74 47 76 / 0 0 0  
HOOPA 70 45 75 / 0 0 0  
WILLOW CREEK 72 44 77 / 0 0 0  
 

 
 
CAZ106-190130-  
SOUTHERN HUMBOLDT INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 56 TO  
71.    
TONIGHT
 
MOSTLY CLEAR. LOWS 38 TO 48.    
MONDAY
 
MOSTLY SUNNY. HIGHS 63 TO 78.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 38 TO 48.    
TUESDAY
 
SUNNY. HIGHS 60 TO 75.    
TUESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO  
49. HIGHS 69 TO 84.    
FRIDAY THROUGH SATURDAY
 
PARTLY CLOUDY. HIGHS 63 TO 78. LOWS  
39 TO 49.  
 

 
 
TEMPERATURE / PRECIPITATION  
GARBERVILLE 69 43 76 / 0 0 0  
 

 
 
CAZ107-190130-  
NORTHERN TRINITY-  
317 AM PDT SUN MAY 18 2025  
   
..FROST ADVISORY IN EFFECT UNTIL 10 AM PDT THIS MORNING
 
 
   
TODAY
 
SUNNY. HIGHS 63 TO 78.    
TONIGHT
 
MOSTLY CLEAR. LOWS 36 TO 46.    
MONDAY
 
SUNNY. HIGHS 69 TO 84.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 34 TO 44.    
TUESDAY
 
SUNNY. HIGHS 70 TO 85.    
TUESDAY NIGHT
 
CLEAR. LOWS 38 TO 48.    
WEDNESDAY AND WEDNESDAY NIGHT
 
MOSTLY CLEAR. HIGHS 78 TO 93.  
LOWS 39 TO 49.    
THURSDAY
 
SUNNY. HIGHS 74 TO 89.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 39 TO 49.  
HIGHS 74 TO 89.  
 

 
 
TEMPERATURE / PRECIPITATION  
TRINITY CENTER 74 44 79 / 0 0 0  
WEAVERVILLE 74 43 78 / 0 0 0  
 

 
 
CAZ108-190130-  
SOUTHERN TRINITY-  
317 AM PDT SUN MAY 18 2025  
   
..FROST ADVISORY IN EFFECT UNTIL 10 AM PDT THIS MORNING
 
 
   
TODAY
 
SUNNY. HIGHS 57 TO 72.    
TONIGHT
 
CLEAR. LOWS 38 TO 48.    
MONDAY
 
SUNNY. HIGHS 63 TO 78.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 36 TO 46.    
TUESDAY
 
SUNNY. HIGHS 66 TO 81.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 39 TO 49. HIGHS 71 TO  
86.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 40 TO 50.    
THURSDAY
 
SUNNY. HIGHS 68 TO 83.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 40 TO 50.  
HIGHS 69 TO 84.  
 

 
 
TEMPERATURE / PRECIPITATION  
HAYFORK 72 38 78 / 0 0 0  
RUTH 69 40 75 / 0 0 0  
 

 
 
CAZ109-190130-  
MENDOCINO COAST-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 55 TO 67. NORTHWEST WIND 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 41 TO 51. NORTHWEST WIND 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY
 
SUNNY. HIGHS 59 TO 71. NORTHWEST WIND UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 41 TO 51. NORTHWEST WIND  
AROUND 10 MPH WITH GUSTS TO AROUND 25 MPH.    
TUESDAY
 
SUNNY. HIGHS 57 TO 71. NORTHWEST WIND 5 TO 15 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS 39 TO 49.    
WEDNESDAY
 
SUNNY. HIGHS 59 TO 74.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS  
41 TO 51. HIGHS 59 TO 74.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS 58 TO 68. LOWS  
41 TO 51.    
SATURDAY
 
SUNNY. HIGHS 58 TO 70.  
 

 
 
TEMPERATURE / PRECIPITATION  
FORT BRAGG 58 45 60 / 0 0 0  
POINT ARENA 55 47 58 / 0 0 0  
 

 
 
CAZ110-190130-  
NORTHWESTERN MENDOCINO INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 64 TO 79.    
TONIGHT
 
CLEAR. LOWS 40 TO 50.    
MONDAY
 
SUNNY. HIGHS 68 TO 83.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 38 TO 48.    
TUESDAY
 
SUNNY. HIGHS 68 TO 83.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 40 TO 50. HIGHS 74 TO  
89.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO 52.    
THURSDAY
 
SUNNY. HIGHS 70 TO 85.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 41 TO 51. HIGHS  
70 TO 85.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 40 TO 50.    
SATURDAY
 
SUNNY. HIGHS 67 TO 82.  
 

 
 
TEMPERATURE / PRECIPITATION  
LEGGETT 69 44 72 / 0 0 0  
LAYTONVILLE 68 44 73 / 0 0 0  
WILLITS 70 44 73 / 0 0 0  
 

 
 
CAZ111-190130-  
NORTHEASTERN MENDOCINO INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 63 TO 78.    
TONIGHT
 
CLEAR. LOWS 40 TO 50. NORTHWEST WIND AROUND 20 MPH IN  
THE EVENING.    
MONDAY
 
SUNNY. HIGHS 67 TO 82.    
MONDAY NIGHT
 
CLEAR. LOWS 39 TO 49.    
TUESDAY
 
SUNNY. HIGHS 71 TO 86.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 44 TO 54. HIGHS 76 TO  
91.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO 54.    
THURSDAY
 
SUNNY. HIGHS 73 TO 88.    
THURSDAY NIGHT THROUGH SATURDAY
 
MOSTLY CLEAR. LOWS 43 TO 53.  
HIGHS 73 TO 88.  
 

 
 
TEMPERATURE / PRECIPITATION  
COVELO 73 42 76 / 0 0 0  
 

 
 
CAZ112-190130-  
SOUTHWESTERN MENDOCINO INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 61 TO 71.    
TONIGHT
 
CLEAR. LOWS 42 TO 52.    
MONDAY
 
SUNNY. HIGHS 66 TO 78.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 42 TO 52.    
TUESDAY
 
SUNNY. HIGHS 64 TO 77.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 40 TO 50. HIGHS 69 TO  
84.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS  
43 TO 53. HIGHS 69 TO 84.    
FRIDAY AND FRIDAY NIGHT
 
PARTLY CLOUDY. HIGHS 64 TO 76. LOWS  
42 TO 52.    
SATURDAY
 
SUNNY. HIGHS 65 TO 77.  
 

 
 
TEMPERATURE / PRECIPITATION  
BOONVILLE 66 45 73 / 0 0 0  
 

 
 
CAZ113-190130-  
SOUTHEASTERN MENDOCINO INTERIOR-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 61 TO 76.    
TONIGHT
 
CLEAR. LOWS 43 TO 53.    
MONDAY
 
SUNNY. HIGHS 67 TO 82.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO 53.    
TUESDAY
 
SUNNY. HIGHS 68 TO 83.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 44 TO 54. HIGHS 74 TO  
89.    
WEDNESDAY NIGHT THROUGH THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS  
45 TO 55. HIGHS 74 TO 89.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 66 TO 81.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 43 TO 53. HIGHS  
68 TO 83.  
 

 
 
TEMPERATURE / PRECIPITATION  
UKIAH 76 49 80 / 0 0 0  
 

 
 
CAZ114-190130-  
NORTHERN LAKE-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 61 TO 76.    
TONIGHT
 
CLEAR. LOWS 43 TO 53.    
MONDAY
 
SUNNY. HIGHS 67 TO 82.    
MONDAY NIGHT
 
CLEAR. LOWS 41 TO 51. NORTHWEST WIND AROUND  
20 MPH.    
TUESDAY
 
SUNNY. HIGHS 69 TO 84.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 48 TO 58. HIGHS 74 TO  
89.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 46 TO  
56. HIGHS 74 TO 89.    
SATURDAY
 
SUNNY. HIGHS 68 TO 83.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKE PILLSBURY 76 43 81 / 0 0 0  
 

 
 
CAZ115-190130-  
SOUTHERN LAKE-  
317 AM PDT SUN MAY 18 2025  
   
TODAY
 
SUNNY. HIGHS 66 TO 80.    
TONIGHT
 
CLEAR. LOWS 46 TO 56.    
MONDAY
 
SUNNY. HIGHS 73 TO 87.    
MONDAY NIGHT
 
CLEAR. LOWS 45 TO 55.    
TUESDAY
 
SUNNY. HIGHS 74 TO 88.    
TUESDAY NIGHT AND WEDNESDAY
 
CLEAR. LOWS 49 TO 59. HIGHS 77 TO  
92.    
WEDNESDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 48 TO  
58. HIGHS 77 TO 92.    
SATURDAY
 
SUNNY. HIGHS 74 TO 87.  
 

 
 
TEMPERATURE / PRECIPITATION  
LAKEPORT 71 48 78 / 0 0 0  
MIDDLETOWN 77 50 84 / 0 0 0  
CLEARLAKE 75 50 82 / 0 0 0  
 

 
 
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