NATIONAL WEATHER SERVICE
Significant River Flood Outlook
Click a region on the national map below to access more detailed RFC data.
View the River Flood Outlook for Alaska
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Legend description:
  • Occurring or Imminent - Significant flooding is already occurring or is forecast to occur during the outlook period.
  • Likely - Weather conditions indicate that significant flooding can be expected during the outlook period.
  • Possible - Weather conditions indicate that significant flooding could occur. Such flooding is neither certain nor imminent.
 
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  River Flood Outlook Products in GIS Format:
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Notice: This Flood Outlook is intended to provide a general outlook for significant river flooding. It is not intended to depict all areas of minor flooding or small-scale events such as localized flooding and/or flash flooding. Please refer to products issued by local NWS offices for official river forecasts and warnings.