National Weather Service United States Department of Commerce

Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

Decision Support Weather Briefing

 

 

 

Hazardous Weather Outlook

 

Graphical Hazardous Weather Outlook

 

 

Current Conditions
Local Radar Regional Radar
Surface Observations Regional Satellite

 

 

Severe Weather Outlook
Day 1 Outlook Day 2 Outlook Day 3 Outlook

 

Severe Weather Watches and Mesoscale Discussions
Watches Mesoscale Discussions
 Current Convective Watches Current Mesoscale Discussions

 

 

Heavy Snow Probability
Day 1 Heavy Snow Day 2 Heavy Snow Day 3 Heavy Snow

 

Heavy Ice Probability
Day 1 Heavy Ice Day 2 Heavy Ice Day 3 Heavy Ice

 

 

Excessive Rainfall Probability
Day 1 Excessive Rainfall Day 2 Excessive Rainfall Day 3 Excessive Rainfall

 

Quantitative Precipitation Forecast
Day 1 Precipitation Day 2 Precipitation Day 3 Precipitation

 

 

Significant River Flood Outlook
Lower Mississippi Valley Southeast United States

 

 

Tropical Weather Outlook