Frost and Freeze Conditions Possible in the Central U.S.

A cold front will bring much cooler temperatures from the Midwest into parts of the Eastern U.S. Freeze Warnings, Advisories, and Watches have been issued over parts of the Northern and Central Plains. Read More >

Zone Forecasts for Interior Northern California also in Tabular Format for Interior Central California also in Tabular Format for Central Coastal California also in Tabular Format for Northwest California also in Tabular Format	State Forecasts for Northern California for Southern California for Oregon for Nevada
Graphical Forecasts Graphical Forecast for Northern California Graphical Forecast for Southern California Evapotranspiration Forecast for Interior Northern California Daily FRET (Forecast Reference Evapotranspiration) for U.S Daily FRET Departure from Normal for U.S Weekly FRET (Forecast Reference Evapotranspiration) for U.S Interactive Activity Planner Weather Pane
Precipitation Forecasts From the Hydrometeorological Prediction Center: Day 1, Day 2, Day 3 The California-Nevada River Forecast Center: Quantitative Precipitation Forecast Page Quantitative Precipitation Maps Six Hour Forecast Point Precipitation and Snow Level Gridded QPF
Marine Forecasts/Observations Coastal Waters Forecast Buoy and Coastal Weather Reports	Aviation Forecasts Aviation Terminal Forecasts
Travel Forecasts I-5 and Hwy 299 (Cal Trans District 2) I-80 and Hwy 50 (Cal Trans District 3) Stockton to Central Sierra (Cal Trans District 10) Recreation Forecasts for Northern California
Other Products Recently Issued Products for Northern California Record Event Report (event driven) Public Information Statement (event driven) Special Weather Statement Short Term Forecast (event-driven) Forecast Zone Map
The Science Behind the Forecast Forecast Discussion for Interior Northern California (with glossary)