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 >

PIREP png
Click for Area Specific Hazard Page

AREA 1

AREA 2

AREA 3

AREA 4

AREA 5

AREA 6

Sector Maps - Experimental
Click on Sector/METAR/PIREP to see additional information
Turbulence:
Lo Sectors

Hi Sectors

UH Sectors

TRACONs



Icing:
Lo Sectors

Hi Sectors

UH Sectors

TRACONs



CIG/VIS:
METARs

By Sector

TRACONs



PIREPs:
 
 

Plotted Pireps are updated every 5 minutes, for all flight levels and include Pireps from 2 hours previous.

Click on the PIREP icons to get more information.

The map is displaying PIREPs using the following icons:

  Severe Turbulence
  Moderate Turbulence
  Light Turbulence
  Severe Clear Icing
  Severe Mixed Icing
  Severe Rime Icing
  Moderate Clear Icing
  Moderate Mixed Icing
  Moderate Rime Icing
  Light Clear Icing
  Light Mixed Icing
  Light Rime Icing

Unknown / General PIREP