Pacific Islands DroughtWatch

This map (from USGS's National Drought Watch Web site) shows the 7-day average streamflow conditions in hydrologic units. Thus, the map shows conditions adjusted for this time of the year. The colors represent 7-day average streamflow percentiles for the day of the year. USGS sites having at least 30 years of record are used. The data used to produce this map are provisional and have not been reviewed or edited. They may be subject to significant change.

Pacific Islands DroughtWatch Maps

Average streamflow maps:

• Area map: Below normal 7-day
• Site map: Below normal 7-day
• Site map: Below normal 14-day
• Site map: Below normal 28-day

Drought Links

• Hawaii Drought Monitor
• NOAA's climate outlook maps
• U.S. Drought Monitor map and summary
• NIDIS U.S. Drought Portal
• NRCS weekly drought reports
• National Weather Service
• Precipitation required to end or ameliorate the current drought and the probabilities of that occurring