National Weather Service United States Department of Commerce

Major Storm Arriving Into The Western U.S.

A major Pacific storm system will arrive into the Pacific Northwest and produce locally heavy rain, heavy mountain snow, gusty winds and a slew of marine hazards. This significant storm will dig down the West Coast over the weekend into the Southwestern U.S. For Saturday and Sunday, expect heavy to excessive rainfall along the California coast and widespread heavy mountain snow across the West. Read More >

                                      ZTL Airspace Summary / KTRI TAF                    For ATC Planning Purposes Only
ZTL Airspace Summary:
 

Updated:  
 

Tri-Cities Terminal Aerodrome Forecast:
 
 

 

TRI METAR:  
 

Go to KTRI TAF TDA
Go to KTRI TAF TDA

 
TRI TRACON HAZARDS
 

TRI TRACON HAZARD

Forecast Surface Map Loop / Collaborative Convective Forecast Product / Vertical Wind Profile
Weather Map

 

AIRMETs & SIGMETS/ Southeast Radar loop / Satellite Image (click on image to enlarge)
Weather Map Southeast Radar Loop

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