Western U.S. – SSMIS TPW Loop

Note: Imagery and loops on this site are intended for informational purposes only, they are not considered "operational". This web site should not be used to support operational observation, forecasting, emergency, or disaster mitigation operations, either public or private.   In addition, we do not provide weather forecasts on this site — that is the mission of the National Weather Service.   Please contact them with any forecast questions or issues.   Main imagery page with more locations, formats and enhancement options.