The best time to go to Weed, California, is during the late spring, summer, and early fall months, specifically from May to October, when the weather is most pleasant for outdoor activities.During these months, days are typically sunny and warm, with average high temperatures ranging from the mid-70s to the low 90s Fahrenheit. This weather is ideal for exploring the surrounding natural attractions, such as hiking in the nearby Shasta-Trinity National Forest or visiting Lake Siskiyou for water recreation.For those interested in hiking and sightseeing, June through September offers the clearest skies and warmest temperatures, making it great for exploring Mount Shasta and its trails.