FSUS46 KSGX 051013 QPSSGX Quantitative Precipitation Forecast National Weather Service San Diego CA 313 AM PDT Sun May 5 2024 Precipitation Forecast in Inches in 6-Hour Periods... [ Beginning times for each period are in local time... ] [ For example...05Thu ] [ ...11Thu is a forecast for 5 AM to 11 AM Thursday ] [ For example...23Thu ] [ ...05Fri is a forecast for 11 PM Thursday to 5 AM Friday] ...Orange County Coastal Areas... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Huntington Beach 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Newport Beach 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Laguna Beach 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 San Clemente 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...Orange County Inland Areas... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Anaheim 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Fullerton 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Brea 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Villa Park 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...Santa Ana Mountains And Foothills... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Fremont Canyon 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Silverado Canyon, 3 Mi East of Silverado 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Modjeska Preserve 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Santiago Peak 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Santa Rosa Plateau 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Bernardino And Riverside County Valleys-The Inland Empire... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Ontario 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 San Bernardino 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Beaumont 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Riverside 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Perris Valley Channel 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Prado Dam 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Temecula 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Hemet 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...Riverside County Mountains... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Idyllwild 0.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...Coachella Valley... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Palm Springs 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Thermal 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Bernardino County Mountains... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed San Antonio Dam 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Lytle Creek 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Wrightwood 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Lake Arrowhead 0.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Big Bear Lake 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Big Morongo Canyon 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...Apple And Lucerne Valleys... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Hesperia 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Victorville 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Apple Valley 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Diego County Coastal Areas... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Oceanside 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Miramar 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 San Diego International Airport 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Chula Vista 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 San Ysidro 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Diego County Valleys... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Fallbrook 0.06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Rancho Bernardo 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 La Mesa 0.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 El Cajon 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Diego County Mountains... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Palomar Mountain 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Julian 0.27 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Mount Laguna 0.22 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Campo 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Diego County Deserts... 05Sun 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 11Sun 17Sun 23Sun 05Mon 11Mon 17Mon 23Mon 05Tue 11Tue 17Tue 23Tue 05Wed Borrego Springs 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 $$ DISCUSSION... Scattered mostly light showers will continue this morning, tapering off from northwest to southeast between about 6 AM and 10 AM. Rainfall rates will mostly be 0.15 inch/hour or less, locally up to 0.35 inch/hour along the southwest facing slopes of the San Bernardino Mountains. Additional rainfall totals will range from around 0.01 inch to 0.10 inch for the coast to the foothills, and 0.10-0.25 inch with isolated amounts to 0.35 inch in the mountains, highest in the San Bernardino Mountains. Any accumulation in the high desert will be less than 0.05 inch, with no accumulation expected in the low deserts. Dry weather will prevail this afternoon through the remainder of the week. $$ SS