| NWS Forecast for: Northeastern Interior Humboldt Issued by: National Weather Service Eureka, CA Last Update: 136 AM PDT Sat Apr 18 2026 |  |
| Today: Mostly sunny. Highs 62 to 77. Tonight: Mostly cloudy. Lows 43 to 53. Sunday: Mostly cloudy. Highs 62 to 77. At higher elevation, south wind up to 20 mph in the afternoon. Sunday Night: Mostly cloudy. Chance of rain. Lows 41 to 51. Monday: Rain. Highs 50 to 65. Monday Night: Rain showers. Lows 39 to 49. Tuesday: Rain showers and slight chance of thunderstorms. Highs 49 to 64. Tuesday Night: Rain. Lows 38 to 48. Wednesday: Rain likely. Highs 47 to 62. Wednesday Night: Mostly cloudy. Chance of rain. Lows 36 to 46. Thursday: Mostly cloudy in the morning then becoming partly cloudy. Slight chance of rain. Highs 52 to 67. Thursday Night And Friday: Partly cloudy. Lows 35 to 45. Highs 58 to 73. | |
| Zone Forecast: Northeastern Interior Humboldt | |
Visit your local NWS office at: https://www.weather.gov/eka |