| NWS Forecast for: Shasta Lake Area and Interstate 5 Between 1000-3000 ft Issued by: National Weather Service Sacramento, CA Last Update: 1132 PM PDT Tue Sep 8 2026 |  |
| Tonight: Mostly clear. Lows 55 to 65. North winds up to 10 mph. Wednesday: Sunny, warmer. Highs 91 to 101. North winds up to 10 mph with gusts to around 20 mph in the morning becoming light. Wednesday Night: Clear. Lows 58 to 68. North winds up to 10 mph. Thursday: Mostly sunny. Highs 87 to 97. Light winds. Thursday Night: Mostly clear. Lows 55 to 65. Light winds. Friday: Sunny. Highs 81 to 91. Friday Night: Clear, cooler. Lows 49 to 59. Saturday Through Sunday Night: Clear. Highs 68 to 78. Lows 46 to 56. Monday Through Tuesday: Clear. Highs 73 to 83. Lows 48 to 58. | |
| Zone Forecast: Shasta Lake Area and Interstate 5 Between 1000-3000 ft | |
Visit your local NWS office at: https://www.weather.gov/sto |