| NWS Forecast for: Northern Lake County Issued by: National Weather Service Eureka, CA Last Update: 1237 AM PST Wed Jan 14 2026 |  |
| Today: Sunny. Highs 62 to 75. Tonight: Mostly clear. Lows 45 to 55. Thursday: Sunny. Highs 61 to 76. Thursday Night: Clear. Lows 41 to 51. Friday: Sunny. Highs 58 to 72. Friday Night And Saturday: Clear. Lows 40 to 50. Highs 57 to 72. Saturday Night: Partly cloudy. Lows 40 to 50. Sunday Through Martin Luther King Jr Day: Mostly clear. Highs 56 to 69. Lows 40 to 50. Monday Night And Tuesday: Partly cloudy. Lows 39 to 49. Highs 54 to 69. | |
| Zone Forecast: Northern Lake County | |
Visit your local NWS office at: https://www.weather.gov/eka |