Skip Navigation Links 
NOAA logo-Select to go to the NOAA homepage NOAA's National Weather Service   Select to go to the NWS homepage
Storm Prediction Center
navigation bar left  
  navigation bar end cap is the U.S. Government's official Web portal to all Federal, state and local government Web resources and services.

SPC Jan 25, 2015 1300Z Thunderstorm Outlook
Sun Jan 25 12:28:02 UTC 2015
16Z-20Z 20Z-00Z 00Z-04Z
 Population  Cities/Towns  CWAs  Interstates  ARTCCs  FEMA Regions

Note:  The thunderstorm probabilities take into account both the expected areal coverage and probability for thunder to occur. Therefore, a 40% probability means that given similar environmental conditions, thunder would be observed at any one location (in either a county or city) within the 40% thunder probability area four times out of ten, or 40% of the time.
Note:  Effective September 26, 2012, the SPC Thunderstorm Outlook becomes operational. Here is the Service Change Notice 12-29.
Retrieve Previous SPC Thunderstorm Outlooks
Enter the date for previous thunderstorm outlooks (e.g., 20060123 for January 23, 2006). Web-based archive available since January 1, 2004.
Weather Topics:
Watches, Mesoscale Discussions, Outlooks, Fire Weather, All Products, Contact Us

NOAA / National Weather Service
National Centers for Environmental Prediction
Storm Prediction Center
120 David L. Boren Blvd.
Norman, OK 73072 U.S.A.
Page last modified:
Information Quality
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities