Rainfall totals: December 21, 2025

In the 24 hours ending at 7 a.m. EST (6 a.m. CST) on December 21, 2025, NOAA's MRMS multi-sensor precipitation analysis estimated up to 2.96 inches of rain, at ZIP code 95954 (Magalia, CA). 150 ZIP codes in 3 states got an estimated inch or more, and 11 got 2 inches or more.

← Dec 20, 2025 All rain days Dec 22, 2025 →

Window: the 24 hours ending at 7 a.m. EST (6 a.m. CST) on December 21, 2025 (12:00 UTC). Rain totals are liquid precipitation and include melted snow and sleet. Colors are the NOAA grid, averaged to 4 km for the map; tables use the value at each ZIP code's center.

Rainfall by state

California: most rain

Washington: most rain

Oregon: most rain

Colorado: most rain

Look up your ZIP code

Sources

Snow: NOAA National Operational Hydrologic Remote Sensing Center (NOHRSC), National Snowfall Analysis (version 2.1), 24-hour totals on a 0.04° grid (about 4 km). NOHRSC builds it from NWS, CoCoRaHS and other snowfall reports, radar and gauge precipitation (Stage IV) and model snow-to-liquid ratios. Rain: NOAA MRMS multi-sensor 24-hour precipitation (radar adjusted to rain gauges, about 1 km), from the Iowa Environmental Mesonet archive; it is total liquid, so it includes melted snow and sleet. Places: US Census Bureau ZIP Code Tabulation Areas (2024 Gazetteer internal points) and city centers. Each value is the estimate for the grid cell that contains the ZIP code's or city's center point, not a measurement at your house. NOAA reruns recent analyses as late reports arrive, so the last few days can change slightly. These are our own summaries of public NOAA data; NOAA has not reviewed them.