Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Eureka, CA
Issued by NWS Eureka, CA
429 FNUS56 KEKA 122137 FWFEKA Fire Weather Planning Forecast for Northwest California National Weather Service Eureka CA 237 PM PDT Sun May 12 2024 .DISCUSSION...The ridge has been pushed east as an upper level low moves toward the area. A weak front associated with the low will bring moisture to the area, with some drizzle at the coast. The higher terrain will keep the moisture confined mostly to Del Norte, Humboldt, and western Mendocino with minimum RHs for the interior remaining in the 20s to 30s into mid-week. However, some showers may affect the higher terrain of northern Trinity County this afternoon and perhaps tomorrow. Maximum temperatures in interior valleys remain mostly in the mid to upper 80s. Another ridge will move into the area mid-week bringing more warm and dry conditions for both coastal and interior areas. CAZ201-130130- North Coast- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. Areas of fog in the morning. * Max Temperature...65-75. * Min Humidity...37-47 percent. * MIXING HEIGHT...2600 ft AGL. * SNOW LEVEL...Above 4300 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............Northwest winds 5 to 8 mph. .TONIGHT... * Sky/Weather...Partly cloudy. Patchy dense fog after midnight. Patchy drizzle early in the morning. * Min Temperature...45-53. * Max Humidity...79-94 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 4300 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......North winds 5 to 8 mph. RIDGES...............North winds 5 to 8 mph. .MONDAY... * Sky/Weather...Sunny. Patchy dense fog early in the morning. Patchy drizzle early in the morning. * Max Temperature...65-75. * Min Humidity...42-52 percent. * MIXING HEIGHT...3800 ft AGL. * SNOW LEVEL...Above 4300 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 9 mph. RIDGES...............Northwest winds 5 to 10 mph. $$ CAZ202-130130- Coastal Mendocino- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. Patchy fog early in the morning. * Max Temperature...64-74. * Min Humidity...38-48 percent. * MIXING HEIGHT...1400 ft AGL. * SNOW LEVEL...Above 2200 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............Northwest winds 5 to 8 mph. .TONIGHT... * Sky/Weather...Partly cloudy then becoming mostly cloudy. Patchy dense fog early in the morning. * Min Temperature...44-52. * Max Humidity...84-99 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 2200 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............Northwest winds 5 to 8 mph. .MONDAY... * Sky/Weather...Mostly cloudy then becoming partly cloudy then becoming sunny. Patchy dense fog early in the morning. * Max Temperature...63-73. * Min Humidity...48-63 percent. * MIXING HEIGHT...2200 ft AGL. * SNOW LEVEL...Above 2200 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......West winds 5 to 8 mph. RIDGES...............West winds 5 to 8 mph. $$ CAZ203-204-130130- Upper Smith-Lower Middle Klamath- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. * Max Temperature...71-81. * Min Humidity...29-39 percent. * MIXING HEIGHT...4900 ft AGL. * SNOW LEVEL...Above 6000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 5 mph...becoming southwest 5 to 8 mph in the afternoon. RIDGES...............Variable 2 to 4 mph...becoming west 5 mph in the afternoon. .TONIGHT... * Sky/Weather...Clear. * Min Temperature...47-55. * Max Humidity...61-76 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 6000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Southwest winds 5 to 7 mph...shifting to the northeast 5 to 8 mph after midnight. RIDGES...............Northwest winds 5 mph...shifting to the northeast 5 to 7 mph after midnight. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...71-81. * Min Humidity...31-41 percent. * MIXING HEIGHT...6400 ft AGL. * SNOW LEVEL...Above 6000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northeast winds 5 to 8 mph...shifting to the west in the afternoon. RIDGES...............Northeast winds 5 to 8 mph...shifting to the northwest 5 to 9 mph in the afternoon. $$ CAZ211-212-130130- Hoopa-Van Duzen/Mad River- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. * Max Temperature...71-81. * Min Humidity...26-36 percent. * MIXING HEIGHT...4400 ft AGL. * SNOW LEVEL...Above 5800 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 5 mph...becoming northwest 5 to 8 mph in the afternoon. RIDGES...............Variable 2 to 4 mph...becoming west 5 to 7 mph in the afternoon. .TONIGHT... * Sky/Weather...Clear. * Min Temperature...46-54. * Max Humidity...62-77 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 5800 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 7 mph in the evening...becoming downslope/downvalley 2 to 4 mph. RIDGES...............Northwest winds 5 mph...shifting to the northeast after midnight. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...71-81. * Min Humidity...28-38 percent. * MIXING HEIGHT...6400 ft AGL. * SNOW LEVEL...Above 5800 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............Northwest winds 5 to 8 mph. $$ CAZ283-130130- Trinity- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. Slight chance of drizzle early in the afternoon. * Max Temperature...72-82. * Min Humidity...21-29 percent. * MIXING HEIGHT...8700 ft AGL. * SNOW LEVEL...Above 8000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 4 mph...becoming southwest 5 to 8 mph in the afternoon. RIDGES...............Southwest winds 5 to 8 mph. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature...47-55. * Max Humidity...52-62 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 8000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......West winds 5 to 7 mph in the evening...becoming downslope/downvalley 2 to 4 mph. RIDGES...............West winds 5 to 7 mph in the evening...becoming variable 2 to 4 mph. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...72-82. * Min Humidity...21-29 percent. * MIXING HEIGHT...8000 ft AGL. * SNOW LEVEL...Above 8000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 4 mph...becoming southeast 5 to 7 mph in the afternoon. RIDGES...............East winds 5 mph...shifting to the southwest 5 to 7 mph in the afternoon. $$ CAZ276-130130- Interior Mendocino- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. * Max Temperature...75-85. * Min Humidity...27-37 percent. * MIXING HEIGHT...3900 ft AGL. * SNOW LEVEL...Above 4000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 5 mph...becoming west 5 to 9 mph in the afternoon. RIDGES...............Northwest winds 5 to 8 mph. .TONIGHT... * Sky/Weather...Clear. * Min Temperature...48-56. * Max Humidity...68-83 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 4000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............North winds 5 to 8 mph. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...75-85. * Min Humidity...30-40 percent. * MIXING HEIGHT...5900 ft AGL. * SNOW LEVEL...Above 4000 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......West winds 5 to 8 mph. RIDGES...............Variable 2 to 4 mph...becoming west 5 to 7 mph in the afternoon. $$ CAZ277-130130- W Mendocino NF/E Mendocino Unit- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. * Max Temperature...73-83. * Min Humidity...23-31 percent. * MIXING HEIGHT...7000 ft AGL. * SNOW LEVEL...Above 7100 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 5 mph...becoming west 5 to 9 mph in the afternoon. RIDGES...............East winds 5 mph...shifting to the west 5 to 7 mph in the afternoon. .TONIGHT... * Sky/Weather...Clear. * Min Temperature...51-59. * Max Humidity...55-70 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 7100 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph...shifting to the north 5 mph after midnight. RIDGES...............Northwest winds 5 mph...shifting to the east after midnight. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...73-83. * Min Humidity...25-33 percent. * MIXING HEIGHT...7400 ft AGL. * SNOW LEVEL...Above 7100 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Upslope/upvalley 2 to 4 mph...becoming west 5 mph in the afternoon. RIDGES...............East winds 5 mph...shifting to the southwest 5 to 7 mph in the afternoon. $$ CAZ264-130130- Lake County Portion of Lake/Napa/Sonoma RU- 237 PM PDT Sun May 12 2024 .TODAY... * Sky/Weather...Sunny. * Max Temperature...79-89. * Min Humidity...22-30 percent. * MIXING HEIGHT...7700 ft AGL. * SNOW LEVEL...Above 4700 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 9 mph. RIDGES...............West winds 5 to 9 mph. .TONIGHT... * Sky/Weather...Clear. * Min Temperature...52-60. * Max Humidity...54-69 percent. * MIXING HEIGHT...400 ft AGL. * SNOW LEVEL...Above 4700 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Northwest winds 5 to 8 mph. RIDGES...............Northwest winds 5 to 8 mph. .MONDAY... * Sky/Weather...Sunny. * Max Temperature...77-87. * Min Humidity...22-30 percent. * MIXING HEIGHT...7100 ft AGL. * SNOW LEVEL...Above 4700 feet. * 20-FOOT WINDS... VALLEYS/SLOPES.......Southeast winds 5 to 8 mph. RIDGES...............South winds 5 to 8 mph. $$ .EXTENDED FORECAST FOR DAYS 3 THROUGH 5... ...Northwest California Coast... .TUESDAY...Partly cloudy. Lows 43 to 51. Highs 65 to 78. Northwest winds 5 mph. .WEDNESDAY...Mostly clear. Lows 46 to 54. Highs 68 to 81. North winds 5 mph. .THURSDAY...Mostly clear. Lows 48 to 56. Highs 64 to 77. North winds 5 mph. .FRIDAY...Mostly clear. Lows 47 to 55. Highs 62 to 72. .SATURDAY...Mostly clear. Lows 45 to 53. Highs 61 to 71. ...Northwest California Interior... .TUESDAY...Clear. Lows 49 to 58. Highs 80 to 91. North winds 5 mph. .WEDNESDAY...Clear. Lows 50 to 60. Highs 81 to 94. North winds 5 mph. .THURSDAY...Clear. Lows 54 to 62. Highs 80 to 93. Northwest winds 5 mph. .FRIDAY...Mostly clear. Lows 52 to 60. Highs 78 to 88. .SATURDAY...Mostly clear. Lows 49 to 57. Highs 75 to 85. .6 to 10 DAY OUTLOOK...Friday May 17 THROUGH Tuesday May 21, 2024... FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND ABOVE NORMAL PRECIPITATION. $$ visit us at www.weather.gov/eureka