NOUS41 KWBC 201330

PNSWSH



Service Change Notice 26-28

National Weather Service Headquarters Silver Spring MD

930 AM EDT Fri Mar 20 2026



To:	 Subscribers:

	 -NOAA Weather Wire Service

	 -Emergency Managers Weather Information Network

	 -NOAAPort

	 Other NWS Partners, Users and Employees



From:	 Suzanne Lenihan

	 Office of Chief Operating Officer



Subject: Discontinuation of the Temperature and Precipitation

Table Products (TPT): Effective on or about April 21, 2026



Effective on or about April 21, 2026, the National Weather

Service (NWS) will discontinue the Temperature and Precipitation

Table Products (TPT).



The TPT Products provide general temperature and precipitation

data for selected United States and foreign cities. These

products are for general public use domestically and

internationally.



The information in the TPT duplicates information available

through other NWS products, websites, and APIs as well as other

international meteorological services and third-party weather

services.



Alternative websites providing the data contained in the TPT

products include:

- Aviation Weather Center API:

  https://aviationweather.gov/data/api/#/



- World Weather Information Service:

  https://worldweather.wmo.int/en/home.html



- Canada observations:

https://climate.weather.gc.ca/historical_data/search_historic_da

ta_e.html



The TPT Products which will be discontinued are:



Product Name		      WMO Heading	AWIPS ID

------------		      -----------	--------

Hourly Temperature/Weather    ABUS23 KWBC	TPTWRN

for Western United States



Hourly Temperature/Weather    ABUS24 KWBC	TPTERN

for Eastern United States



Hourly Temperature/Weather    ABUS25 KWBC	TPTCRN

for Central United States



Hourly Temperature/Weather    ABNA26 KWBC	TPTNAM

for North American Cities



Canadian Temperature and      ABCN01 KWBC	TPTCAN

Precipitation Table



Pan American Temperature      SXCA01 KNHC	TPTPAN

and Precipitation Table



International Temperature     ABXX06 KWBC	TPTINT

and Weather Table



Latin American Temperature    ABXX07 KWBC	TPTLAT

and Weather Table



Once removed the TPT products will no longer be publicly

available on the following services and public websites:



EMWIN

SBN/NOAAPORT

TGFTP		https://tgftp.nws.noaa.gov/

RA4-GIFS	https://ra4-gifs.weather.gov/

weather.gov	https://www.weather.gov/

API		https://api.weather.gov/



If you have any additional questions, please contact:



Public Weather Services Program

Weather Prediction Center

College Park, MD

public.program@noaa.gov



National Service Change Notices are online at:



https://weather.gov/notification/