National Weather Service United States Department of Commerce

Heavy Rainfall in South Texas; Pacific Storm Moves into the Pacific Northwest

Thunderstorms may bring heavy to excessive rainfall and the potential for flooding over South Texas late Wednesday through Friday. A Moderate Risk (level 3 of 4) of excessive rainfall has been issued for portions of South Texas. A Pacific storm will begin to impact the Pacific Northwest Wednesday, bringing strong winds, heavy showers and the potential for severe thunderstorms. Read More >

CoCoRaHS - NWS Bismarck

 

 

   
Precipitation Type One Page Instructions 2-Minute Training Videos
Heavy Rain/Flooding Measuring and Reporting Heavy Rain/Flooding

Hail

Measuring and Reporting Hail
 

Heavy Snow

Measuring and Reporting Heavy Snow