Whiskey is for drinking, water is for fighting over.
Mark Twain
When the well is dry, we know the worth of water.
Benjamin Franklin, 1746

Image from Yaak River Falls, Copyright WaterSupply.Com



Outgoing Longwave Radiation (OLR)

850-hPa Zonal Wind

Zonal Wind Indices

Sea Surface Temperature (SST)

Subsurface Tropical Pacific Ocean Analyses

(Click NCEP's Global Ocean Data Assimilation System for more Information)



El Nino Activity (ENSO) El Nino Southern Oscillation

Sea Surface Temperatures (SST)

SST Anomalies - Tropical Pacific