Quantitative Precipitation Statement
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
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881 FSUS46 KSGX 171137 QPSSGX Quantitative Precipitation Forecast National Weather Service San Diego CA 337 AM PST Mon Nov 17 2025 Precipitation Forecast in Inches in 6-Hour Periods... [ Beginning times for each period are in local time... ] [ For example...04Thu ] [ ...10Thu is a forecast for 4 AM to 10 AM Thursday ] [ For example...22Thu ] [ ...04Fri is a forecast for 10 PM Thursday to 4 AM Friday] ...Orange County Coastal Areas... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Huntington Beach 0.06 0.10 0.53 0.09 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Newport Beach 0.04 0.09 0.43 0.17 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 Laguna Beach 0.03 0.07 0.53 0.06 0.10 0.12 0.01 0.00 0.00 0.00 0.00 0.00 San Clemente 0.03 0.02 0.45 0.08 0.03 0.05 0.02 0.00 0.00 0.00 0.00 0.00 ...Orange County Inland Areas... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Anaheim 0.02 0.09 0.46 0.11 0.02 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Fullerton 0.03 0.09 0.44 0.02 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Brea 0.02 0.11 0.54 0.04 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Villa Park 0.02 0.09 0.52 0.08 0.03 0.05 0.01 0.00 0.00 0.00 0.00 0.00 ...Santa Ana Mountains And Foothills... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Fremont Canyon 0.01 0.08 0.55 0.09 0.05 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Silverado Canyon, 3 Mi East of Silverado 0.01 0.08 0.58 0.13 0.05 0.09 0.03 0.00 0.00 0.00 0.00 0.00 Modjeska Preserve 0.01 0.07 0.60 0.10 0.05 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Santiago Peak 0.02 0.07 0.53 0.13 0.04 0.08 0.03 0.00 0.00 0.00 0.00 0.00 El Cariso 0.00 0.03 0.37 0.07 0.01 0.06 0.02 0.00 0.00 0.00 0.00 0.00 Santa Rosa Plateau 0.00 0.01 0.24 0.12 0.02 0.06 0.02 0.01 0.00 0.00 0.00 0.00 ...San Bernardino And Riverside County Valleys-The Inland Empire... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Ontario 0.00 0.08 0.44 0.07 0.03 0.01 0.02 0.00 0.00 0.00 0.00 0.00 San Bernardino 0.00 0.04 0.17 0.16 0.01 0.01 0.03 0.00 0.00 0.00 0.00 0.00 Beaumont 0.00 0.02 0.11 0.26 0.01 0.01 0.04 0.01 0.00 0.01 0.00 0.00 Riverside 0.00 0.03 0.23 0.09 0.01 0.02 0.02 0.00 0.00 0.00 0.00 0.00 Perris Valley Channel 0.00 0.01 0.19 0.14 0.01 0.07 0.04 0.01 0.00 0.00 0.00 0.00 Prado Dam 0.00 0.06 0.32 0.06 0.04 0.03 0.02 0.00 0.00 0.00 0.00 0.00 Temecula 0.00 0.00 0.13 0.17 0.03 0.05 0.03 0.01 0.00 0.00 0.00 0.00 Hemet 0.00 0.01 0.07 0.21 0.01 0.02 0.04 0.01 0.00 0.00 0.00 0.00 ...Riverside County Mountains... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Idyllwild 0.00 0.01 0.10 0.30 0.02 0.04 0.09 0.14 0.00 0.00 0.00 0.00 ...Coachella Valley... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Palm Springs 0.00 0.00 0.01 0.03 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Thermal 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ...San Bernardino County Mountains... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu San Antonio Dam 0.02 0.22 0.67 0.13 0.06 0.05 0.04 0.00 0.00 0.00 0.00 0.00 Lytle Creek 0.00 0.16 0.59 0.20 0.03 0.05 0.04 0.00 0.00 0.00 0.00 0.00 Wrightwood 0.00 0.11 0.62 0.18 0.00 0.04 0.04 0.00 0.00 0.00 0.00 0.00 Lake Arrowhead 0.00 0.11 0.39 0.44 0.03 0.02 0.08 0.03 0.00 0.00 0.00 0.00 Big Bear Lake 0.00 0.01 0.10 0.24 0.01 0.04 0.04 0.02 0.01 0.01 0.00 0.00 Big Morongo Canyon 0.00 0.00 0.02 0.10 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 ...Apple And Lucerne Valleys... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Hesperia 0.00 0.01 0.09 0.09 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 Victorville 0.00 0.00 0.08 0.06 0.01 0.01 0.02 0.00 0.00 0.00 0.00 0.00 Apple Valley 0.00 0.00 0.06 0.05 0.01 0.00 0.02 0.00 0.00 0.00 0.00 0.00 ...San Diego County Coastal Areas... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Oceanside 0.03 0.01 0.33 0.08 0.06 0.09 0.02 0.01 0.00 0.00 0.00 0.00 Miramar 0.00 0.01 0.36 0.20 0.08 0.07 0.03 0.03 0.00 0.00 0.00 0.00 San Diego International Airport 0.00 0.00 0.19 0.17 0.07 0.09 0.04 0.03 0.00 0.00 0.00 0.00 Chula Vista 0.00 0.00 0.19 0.23 0.06 0.06 0.03 0.04 0.01 0.00 0.00 0.00 San Ysidro 0.00 0.00 0.09 0.25 0.06 0.07 0.06 0.02 0.01 0.00 0.00 0.00 ...San Diego County Valleys... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Fallbrook 0.01 0.01 0.27 0.14 0.06 0.07 0.02 0.01 0.00 0.00 0.00 0.00 Rancho Bernardo 0.00 0.01 0.33 0.26 0.07 0.09 0.03 0.06 0.00 0.00 0.00 0.00 La Mesa 0.00 0.00 0.20 0.32 0.07 0.04 0.02 0.01 0.01 0.00 0.00 0.00 El Cajon 0.00 0.00 0.14 0.34 0.06 0.04 0.01 0.01 0.01 0.00 0.00 0.00 ...San Diego County Mountains... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Palomar Mountain 0.00 0.00 0.14 0.34 0.03 0.14 0.06 0.02 0.00 0.00 0.00 0.00 Julian 0.00 0.00 0.07 0.30 0.05 0.10 0.04 0.03 0.00 0.07 0.00 0.00 Mount Laguna 0.00 0.00 0.05 0.23 0.05 0.07 0.06 0.03 0.01 0.02 0.00 0.00 Campo 0.00 0.00 0.04 0.17 0.04 0.06 0.04 0.01 0.01 0.01 0.00 0.00 ...San Diego County Deserts... 04Mon 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 10Mon 16Mon 22Mon 04Tue 10Tue 16Tue 22Tue 04Wed 10Wed 16Wed 22Wed 04Thu Borrego Springs 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 $$ Isolated light showers will continue through early this afternoon with rainfall rates generally 0.05"/hr or less. A band of moderate to briefly heavy precipitation associated with a cold front will move through late this afternoon into tonight, followed by scattered showers through at least Wednesday morning. There is a 20% chance of additional wrap-around showers on the back side of the low Wednesday afternoon, mainly across the mountains and deserts. There is a 10-15% chance of thunderstorms with the cold front this afternoon and evening, followed by a 10% chance of thunderstorms again Tuesday afternoon. Rainfall rates with the main rain band will be around 0.25-0.50"/hr, though brief higher rates up to 0.80"/hr are possible in a narrow band along the cold front and in any thunderstorms that develop. Storm total precipitation with this low are forecast to be around 0.50-0.75" for the coasts to the mountains, with amounts of 1-1.6" on the south/southwest facing coastal slopes, 0.10-0.30" in the deserts, and less than 0.10" in the deserts. Desert amounts could end up being higher should the wrap around showers materializes. There is a 30-50% chance of rainfall totals exceeding 1" for the coasts and valleys, and a 15-20% chance of exceeding 2" along the coastal slopes of the mountains. Snow levels will be near 6500-7000 ft in the main precipitation band, falling to 4500-5000 ft across the San Bernardino Mountains and 5000-5500 ft in Riverside/San Diego Counties Tuesday morning. Snow totals for 5500-6500 ft will be near 1", 2-4" between 6500-7000 ft, and 4-8" above 7000 ft. These amounts could end up increasing if the wrap around showers occur, especially for the northern slopes of the San Bernardino Mountains. A third system is poised to move into the region sometime between Thursday and Saturday, but confidence in timing and amounts with this system is low, and there is a 10% chance that it tracks too far north and east to bring any precipitation. $$ SS