Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over CNMI and tropical storm conditions over Guam. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes today. Read More >
Eastern Region Headquarters
Regional Headquarters
"How to Interpret the Hydrologic Ensemble Forecast Service (HEFS) Short-Term Probabilistic Guidance" training materials at COMET (free registration required)
|
Map Last Updated:
|
| News Legend | ||||||
|
||||||
|
Map Legend
|
||||||
|
Chance of Exceedance
|
River Forecast Centers
|
|||||
|
30%
|
Level
|
70%
|
||||
 |
Action
|
 |
||||
 |
Minor Flood
|
 |
||||
 |
Moderate Flood
|
 |
||||
 |
Major Flood
|
 |
||||
 = less than 30% chance of reaching Action level |
||||||
 = no critical levels defined for this point |
||||||
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Eastern Region Headquarters
630 Johnson Ave., Ste. 202
Bohemia, NY 11716
631-244-0100
Comments? Questions? Please Contact Us.
