190 FNUS56 KEKA 261021 FWFEKA FIRE WEATHER PLANNING FORECAST FOR NORTHWEST CALIFORNIA NATIONAL WEATHER SERVICE Eureka CA 321 AM PDT Wed May 26 2021 .DISCUSSION...Seasonable temperatures are expected across interior portions of northwest California today and tomorrow, while cool and humid marine air persists along the coast. In addition, light showers will be probable Thursday morning and afternoon across portions of Humboldt and Del Norte Counties. Thereafter, dry weather is expected across the region through the weekend into early next week. In addition, temperatures will trend warmer, with highs near 100 possible across the valleys of Trinity, Mendocino, and Lake Counties next Tuesday. CAZ201-270115- North Coast- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Partly cloudy. Patchy fog in the morning. * Max Temperature....... Valleys/lwr slopes...62-70 Ridges/upr slopes....56-64 * Min Humidity....... Valleys/lwr slopes...65-75 percent Ridges/upr slopes....64-74 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 11 mph. Ridges/upr slopes....Northwest winds 5 to 11 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Partly cloudy. * Min Temperature....... Valleys/lwr slopes...43-46 Ridges/upr slopes....42-46 * Max Humidity....... Valleys/lwr slopes...81-96 percent Ridges/upr slopes....78-93 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 10 mph...shifting to the east after midnight. Ridges/upr slopes....Northwest winds 5 to 11 mph...shifting to the east 5 to 6 mph after midnight. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Mostly cloudy. Chance of showers through the day. Slight chance of showers in the afternoon. * Max Temperature....... Valleys/lwr slopes...60-68 Ridges/upr slopes....54-62 * Min Humidity....... Valleys/lwr slopes...61-71 percent Ridges/upr slopes....65-80 percent * 20-Foot Winds... Valleys/lwr slopes...Southeast winds 5 to 6 mph...shifting to the west 5 to 8 mph in the afternoon. Ridges/upr slopes....South winds 5 to 7 mph...shifting to the west in the afternoon. * LAL....1. * Chc of Wetting Rain...10 percent. $$ CAZ202-270115- Coastal Mendocino- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. * Max Temperature....... Valleys/lwr slopes...58-66 Ridges/upr slopes....61-69 * Min Humidity....... Valleys/lwr slopes...65-80 percent Ridges/upr slopes....52-62 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 6 to 13 mph. Ridges/upr slopes....Northwest winds 5 to 10 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Partly cloudy. * Min Temperature....... Valleys/lwr slopes...43-46 Ridges/upr slopes....44-47 * Max Humidity....... Valleys/lwr slopes...86-96 percent Ridges/upr slopes....76-91 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 6 to 13 mph. Ridges/upr slopes....Northwest winds 5 to 11 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Partly cloudy. * Max Temperature....... Valleys/lwr slopes...59-67 Ridges/upr slopes....60-68 * Min Humidity....... Valleys/lwr slopes...69-84 percent Ridges/upr slopes....61-71 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 9 mph. Ridges/upr slopes....Northwest winds 5 to 10 mph. * LAL....1. * Chc of Wetting Rain...0 percent. $$ CAZ203-204-270115- Upper Smith-Lower Middle Klamath- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Sunny. * Max Temperature....... Valleys/lwr slopes...72-80 Ridges/upr slopes....59-67 * Min Humidity....... Valleys/lwr slopes...31-39 percent Ridges/upr slopes....34-44 percent * 20-Foot Winds... Valleys/lwr slopes...Northeast winds 5 to 6 mph...shifting to the southwest 5 to 10 mph in the afternoon. Ridges/upr slopes....Northeast winds 5 to 6 mph...shifting to the west 5 to 8 mph in the afternoon. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Partly cloudy. * Min Temperature....... Valleys/lwr slopes...45-49 Ridges/upr slopes....43-46 * Max Humidity....... Valleys/lwr slopes...68-83 percent Ridges/upr slopes....63-78 percent * 20-Foot Winds... Valleys/lwr slopes...Southwest winds 5 to 8 mph in the evening...becoming downslope/downvalley 2 to 5 mph. Ridges/upr slopes....Southwest winds 5 to 8 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Mostly cloudy. Chance of showers. * Max Temperature....... Valleys/lwr slopes...61-68 Ridges/upr slopes....48-56 * Min Humidity....... Valleys/lwr slopes...40-50 percent Ridges/upr slopes....54-64 percent * 20-Foot Winds... Valleys/lwr slopes...Southwest winds 5 to 8 mph. Ridges/upr slopes....Southwest winds 5 to 11 mph. * LAL....1. * Chc of Wetting Rain...30 percent. $$ CAZ211-212-270115- Hoopa-Van Duzen/Mad River- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. Patchy fog in the morning. * Max Temperature....... Valleys/lwr slopes...72-80 Ridges/upr slopes....63-71 * Min Humidity....... Valleys/lwr slopes...34-42 percent Ridges/upr slopes....41-49 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 12 mph. Ridges/upr slopes....North winds 5 to 6 mph...shifting to the west 5 to 9 mph in the afternoon. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature....... Valleys/lwr slopes...44-47 Ridges/upr slopes....41-46 * Max Humidity....... Valleys/lwr slopes...76-91 percent Ridges/upr slopes....65-80 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 11 mph. Ridges/upr slopes....Northwest winds 5 to 8 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Partly cloudy then becoming mostly cloudy. Slight chance of showers through the day. * Max Temperature....... Valleys/lwr slopes...65-73 Ridges/upr slopes....56-64 * Min Humidity....... Valleys/lwr slopes...39-49 percent Ridges/upr slopes....48-58 percent * 20-Foot Winds... Valleys/lwr slopes...Upslope/upvalley 2 to 5 mph...becoming northwest 5 to 8 mph in the afternoon. Ridges/upr slopes....West winds 5 to 9 mph. * LAL....1. * Chc of Wetting Rain...10 percent. $$ CAZ283-270115- Trinity- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. * Max Temperature....... Valleys/lwr slopes...81-89 Ridges/upr slopes....65-73 * Min Humidity....... Valleys/lwr slopes...14-17 percent Ridges/upr slopes....22-30 percent * 20-Foot Winds... Valleys/lwr slopes...Upslope/upvalley 2 to 5 mph...becoming west 5 to 9 mph in the afternoon. Ridges/upr slopes....Northeast winds 5 mph...shifting to the southwest 5 to 8 mph in the afternoon. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature....... Valleys/lwr slopes...43-51 Ridges/upr slopes....43-51 * Max Humidity....... Valleys/lwr slopes...65-80 percent Ridges/upr slopes....52-62 percent * 20-Foot Winds... Valleys/lwr slopes...Southwest winds 5 to 12 mph. Ridges/upr slopes....West winds 5 to 8 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Partly cloudy. Slight chance of showers through the day. * Max Temperature....... Valleys/lwr slopes...73-81 Ridges/upr slopes....57-65 * Min Humidity....... Valleys/lwr slopes...17-23 percent Ridges/upr slopes....29-37 percent * 20-Foot Winds... Valleys/lwr slopes...West winds 8 to 15 mph. Ridges/upr slopes....West winds 7 to 14 mph. * LAL....1. * Chc of Wetting Rain...0 percent. $$ CAZ276-270115- Interior Mendocino- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Sunny. * Max Temperature....... Valleys/lwr slopes...72-80 Ridges/upr slopes....67-75 * Min Humidity....... Valleys/lwr slopes...37-45 percent Ridges/upr slopes....37-47 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 6 to 13 mph. Ridges/upr slopes....Northwest winds 5 to 12 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature....... Valleys/lwr slopes...43-48 Ridges/upr slopes....43-48 * Max Humidity....... Valleys/lwr slopes...73-88 percent Ridges/upr slopes....66-81 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 12 mph. Ridges/upr slopes....Northwest winds 5 to 12 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Sunny then becoming partly cloudy then becoming sunny. * Max Temperature....... Valleys/lwr slopes...69-77 Ridges/upr slopes....63-71 * Min Humidity....... Valleys/lwr slopes...44-54 percent Ridges/upr slopes....44-54 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 7 to 14 mph. Ridges/upr slopes....Northwest winds 7 to 14 mph. * LAL....1. * Chc of Wetting Rain...0 percent. $$ CAZ277-270115- W Mendocino NF/E Mendocino Unit- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Partly cloudy then becoming sunny. * Max Temperature....... Valleys/lwr slopes...77-85 Ridges/upr slopes....65-73 * Min Humidity....... Valleys/lwr slopes...19-27 percent Ridges/upr slopes....22-30 percent * 20-Foot Winds... Valleys/lwr slopes...West winds 5 to 10 mph. Ridges/upr slopes....Variable 2 to 5 mph...becoming west 5 to 9 mph in the afternoon. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature....... Valleys/lwr slopes...43-51 Ridges/upr slopes....47-53 * Max Humidity....... Valleys/lwr slopes...68-83 percent Ridges/upr slopes....54-64 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 10 mph. Ridges/upr slopes....Northwest winds 5 to 8 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Sunny then becoming partly cloudy. * Max Temperature....... Valleys/lwr slopes...69-77 Ridges/upr slopes....60-68 * Min Humidity....... Valleys/lwr slopes...28-36 percent Ridges/upr slopes....25-33 percent * 20-Foot Winds... Valleys/lwr slopes...West winds 5 to 10 mph. Ridges/upr slopes....West winds 5 to 12 mph. * LAL....1. * Chc of Wetting Rain...0 percent. $$ CAZ264-270115- Lake County Portion of Lake/Napa/Sonoma RU- 321 AM PDT Wed May 26 2021 .TODAY... * Sky/Weather...Sunny. * Max Temperature....... Valleys/lwr slopes...around 78 Ridges/upr slopes....69-76 * Min Humidity....... Valleys/lwr slopes...22 percent Ridges/upr slopes....25-33 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 5 to 11 mph. Ridges/upr slopes....West winds 5 to 11 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .TONIGHT... * Sky/Weather...Mostly clear. * Min Temperature....... Valleys/lwr slopes...around 46 Ridges/upr slopes....49-57 * Max Humidity....... Valleys/lwr slopes...70 percent Ridges/upr slopes....53-63 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 8 to 11 mph. Ridges/upr slopes....Northwest winds 5 to 11 mph. * LAL....1. * Chc of Wetting Rain...0 percent. .THURSDAY... * Sky/Weather...Sunny. * Max Temperature....... Valleys/lwr slopes...around 74 Ridges/upr slopes....66-74 * Min Humidity....... Valleys/lwr slopes...29 percent Ridges/upr slopes....32-40 percent * 20-Foot Winds... Valleys/lwr slopes...Northwest winds 9 to 15 mph. Ridges/upr slopes....Northwest winds 11 to 18 mph. * LAL....1. * Chc of Wetting Rain...0 percent. $$ .EXTENDED FORECAST FOR DAYS 3 THROUGH 5... ...Northwest California Coast... .FRIDAY...Partly cloudy. Lows in the 40s. Highs 57 to 66. North winds 5 mph. .SATURDAY...Partly cloudy. Lows in the mid to upper 40s. Highs 57 to 67. Northwest winds 5 mph. .SUNDAY...Partly cloudy. Lows in the mid to upper 40s. Highs 60 to 71. Northwest winds 5 mph. .MEMORIAL DAY...Partly cloudy. Lows near 50. Highs 67 to 75. .TUESDAY...Mostly clear. Lows in the lower to mid 50s. Highs 67 to 75. ...Northwest California Interior... .FRIDAY...Mostly clear. Lows 43 to 51. Highs 73 to 85. Northwest winds 5 mph. .SATURDAY...Mostly clear. Lows 46 to 54. Highs 74 to 87. Northwest winds 5 mph. .SUNDAY...Mostly clear. Lows 48 to 56. Highs 80 to 93. Northwest winds 5 mph. .MEMORIAL DAY...Mostly clear. Lows 54 to 62. Highs 88 to 96. .TUESDAY...Mostly clear. Lows 57 to 65. Highs 90 to 98. .6 to 10 DAY OUTLOOK...Monday May 31 THROUGH Friday June 4, 2021... FOR NW CALIF...ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION. $$ visit us at www.weather.gov/eureka