Skip to main content


❄️ The Sierra Nevada received a historic 200 percent or more of expected precipitation this water year. This boom was caused by eleven moderate-strength atmospheric rivers, which is twice the average number.
#NASAEarth
in reply to NASA

Thank you! I'd lost count of how many atmospheric rivers we had. 🤔

Lo, thar be cookies on this site to keep track of your login. By clicking 'okay', you are CONSENTING to this.