Get the latest 7 Day weather for Julian, CA, US including weather news, video, warnings and interactive maps from the weather experts. High Temperature. Fall Colors in Julian CA; Orchards and Agriculture; Calendar. Chance of Precipitation. Be prepared with the most accurate 10-day forecast for Julian, CA, United States with highs, lows, chance of precipitation from The Weather Channel and Weather.com Additional Resources. Weather.com brings you the most accurate monthly weather forecast for Julian, CA with average/record and high/low temperatures, precipitation and more. Julian CA 33.07°N 116.59°W (Elev. Find the most current and reliable 7 day weather forecasts, storm alerts, reports and information for [city] with The Weather Network. Forecast Valid: 3am PST Jan 15, 2021-6pm PST Jan 21, 2021 . 4396 ft) Last Update: 2:27 am PST Jan 15, 2021. Radar & Satellite Image. Hourly Weather Forecast. Hourly Weather Forecast. High Temperature. Check out our current live radar and weather forecasts for Julian, California to help plan your day National Digital Forecast Database. Chance of Precipitation. Forecast Discussion . Julian, CA weekend weather forecast, high temperature, low temperature, precipitation, weather map from The Weather Channel and Weather.com 2651 ft) Last Update: 7:26 pm PST Jan 2, 2021. Additional Resources. Add Event; Hiking in the Julian Area; Mind, Body, Spirit; Dog Friendly Julian; Special Events. 11 Miles E Julian CA 33.05°N 116.42°W (Elev. National Digital Forecast Database. Be prepared with the most accurate 10-day forecast for Julian, CA with highs, lows, chance of precipitation from The Weather Channel and Weather.com Forecast Valid: 10pm PST Jan 2, 2021-6pm PST Jan 9, 2021 . Want to know what the weather is now? Get the monthly weather forecast for Julian, CA, including daily high/low, historical averages, to help you plan ahead. Forecast Discussion . Radar & Satellite Image. Find the most current and reliable 14 day weather forecasts, storm alerts, reports and information for Julian, CA, US with The Weather Network.