National Weather Service United States Department of Commerce

Snow Across the Great Lakes, Central Appalachians, and Northeast; Unsettled Weather in the West

Light to moderate snow will continue into Saturday over the Great Lakes, Central Appalachians, and Northeast. This weekend into next week, a series of atmospheric rivers will bring gusty winds, periods of heavy rain, and mountain snow to northern California and the Pacific Northwest. Colder temperatures are in store for the weekend from the Great Lakes to East Coast. Read More >

NERFC Winter/Spring Flood Potential Outlook

View our routine five day flood outlook here.

 

Latest 30 Day Precipitation Departures from Normal

Latest 60 Day Precipitation Departures from Normal

30 Day Precipitation Departures from Normal across New York and New England. 60 Day Precipitation Departures from Normal across New York and New England.

Current Modeled Snow Depth across

New York and New England

Current Modeled Snow Water Equivalent (SWE) across

New York and New England

NOHRSC Current Modeled Snow Depth across New England and New York NOHRSC Current Modeled Snow Water Equivalent (SWE) across New England and New York

 

Current Modeled Snowpack Temperature across

New York and New England

Current Modeled Snowpack Density across

New York and New England

NOHRSC Current Modeled Snowpack Temperature across New England and New York NOHRSC Current Modeled Snowpack Density across New England and New York

 

 

Current Estimated Ice Thickness across

New York and New England

NERFC Estimated Ice Thickness across New England and New York

 

For more snow information please visit our webpage at: https://www.weather.gov/nerfc/snow

 

Current U.S. Geological Survey (USGS)

Streamflows

Current U.S. Geological Survey (USGS)

7 Day Average Streamflows

Current USGS Streamflows across New York and New England Current USGS 7 Day Average Streamflows across New York and New England

 

For the latest USGS Groundwater data please visit:

For the latest USGS Real Time Data please visit:

Long Term Palmer Drought Severity Index
Climate Prediction Centers (CPC) Long Term Palmer Drought Severity Index

 

The long-term Palmer drought severity index is useful to estimate deep soil moisture conditions.


Additional soil moisture data is available from the Climate Prediction Center (CPC) at the following locations:

https://www.cpc.ncep.noaa.gov/products/Drought/Monitoring/smp.shtml

https://www.cpc.ncep.noaa.gov/products/Soilmst_Monitoring/US/Soilmst/Soilmst.shtml

3 Day Precipitation Forecast

3 Day Snowfall Forecast

3 Day Precipitation Forecast for much of New York and New England 3 Day Snowfall Forecast for New York and New England

 

5 Day Precipitation Forecast

7 Day Precipitation Forecast

5 Day Precipitation Forecast for New York and New England 7 Day Precipitation Forecast for New York and New England

 

6-10 Day Temperature Forecast

6-10 Day Precipitation Forecast

6-10 Day Temperature Outlook across the United States 6-10 Day Precipitation Outlook across the United States

 

8-14 Day Temperature Forecast

8-14 Day Precipitation Forecast

8-14 Day Temperature Outlook across the United States 8-14 Day Precipitation Outlook across the United States

The North American Ensemble Forecast System (NAEFS)

Summary

 

The Global Ensemble Forecast System (GEFS)

Summary

Latest NAEFS Ensemble Summary across much of New York and New England   Latest GEFS Ensemble Summary across much of New York and New England

 

More detailed graphical & tabular Ensemble River Forecast information for New York and New England can be found at: