Storm Prediction Center Forecasts

Storm Prediction Center Forecasts and Outlooks

Forecast Products
Current Weather Watches
This is the current graphic showing any severe thunderstorm and tornado watches which are in effect over the contiguous United States. Valid SPC Convective Watches graphic and text
 
Current Mesoscale Discussions
This is the current graphic showing any mesoscale discussions (MD's) which are in effect over the contiguous United States.  Current Mesoscale Discussions page. Valid Mesoscale Discussion graphics and text
 
Current Convective Outlooks
This is today's forecast for organized severe thunderstorms over the contiguous United States. . latest Day 1 Outlook. Today's Outlook
Current Day 1 Convective Outlook graphic and text
This is tomorrow's forecast for organized severe thunderstorms over the contiguous United States. The
latest Day 2 Outlook..
Tomorrow's Outlook
Current Day 2 Convective Outlook graphic and text
This is the day after tomorrow's (day 3) forecast for organized severe thunderstorms over the contiguous United States.  latest Day 3 Outlook .   Note: The 10% and greater probability thunder line is not included on the Day 3 Outlook. Day 3 Outlook
Current Day 3 Convective Outlook graphic
and text
This is the day 4-8 forecast for organized severe thunderstorms over the contiguous United States. The
 latest Day 4-8 Outlook i
Note: A severe weather area depicted in the Day 4-8 period indicates a 30% or higher probability for severe thunderstorms (e.g. a 30% chance that a severe thunderstorm will occur within 25 miles of any point).
Day 4-8 Outlook
Current Day 4-8 Convective Outlook graphic
and text