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NOUS41 KWBC 171845
PNSWSH
PUBLIC INFORMATION STATEMENT 25-80
NATIONAL WEATHER SERVICE HEADQUARTERS SILVER SPRING MD
145 PM EST WED DEC 17 2025
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: SOLICITING COMMENTS THROUGH JANUARY 19, 2026 ON THE
DISCONTINUATION OF THE MEXICAN WEATHER ROUNDUP AND THE LATIN
AMERICA AND CARIBBEAN HOURLY WEATHER ROUNDUP (RWRMX) PRODUCTS
THE NATIONAL WEATHER SERVICE (NWS) IS SOLICITING COMMENTS ON THE
DISCONTINUATION OF THE MEXICAN WEATHER ROUNDUP AND THE LATIN
AMERICA AND CARIBBEAN HOURLY WEATHER ROUNDUP (RWRMX) PRODUCTS
THROUGH JANUARY 19, 2026.
THE RWRMX PRODUCTS PROVIDE ROUTINE, STANDARDIZED HOURLY
OBSERVATIONS FOR VARIOUS CITIES ACROSS MEXICO, CENTRAL AMERICA,
AND THE CARIBBEAN. THESE PRODUCTS ARE FOR GENERAL PUBLIC USE
DOMESTICALLY AND INTERNATIONALLY.
THE INFORMATION IN THE RWRMX DUPLICATES INFORMATION AVAILABLE
THROUGH OTHER INTERNATIONAL METEOROLOGIC SERVICES AND THIRD-
PARTY WEATHER SERVICES.
ALTERNATIVE WEBSITES PROVIDING THE DATA CONTAINED IN THE RWRMX
PRODUCTS INCLUDE:
- NWS AVIATION WEATHER CENTER API:
HTTPS://AVIATIONWEATHER.GOV/DATA/API/#/
- WORLD METEOROLOGICAL ORGANIZATION’S WORLD WEATHER INFORMATION
SERVICE: HTTPS://WORLDWEATHER.WMO.INT/EN/HOME.HTML
THE PRODUCTS WHICH ARE PROPOSED TO BE DISCONTINUED ARE:
PRODUCT NAME WMO HEADING AWIPS ID
------------ ----------- --------
LATIN AMERICA AND CARIBBEAN ASCA44 KEWX RWRMX
HOURLY WEATHER ROUNDUP
MEXICAN WEATHER ROUNDUP ASMX46 KSGX RWRMX
COMMENTS ON THE PROPOSAL TO DISCONTINUE THE RWRMX PRODUCTS MAY
BE SENT TO:
PUBLIC WEATHER SERVICES PROGRAM
WEATHER PREDICTION CENTER
COLLEGE PARK, MD
PUBLIC.PROGRAM@NOAA.GOV
NATIONAL PUBLIC INFORMATION STATEMENTS ARE AVAILABLE ONLINE AT:
HTTPS://WEATHER.GOV/NOTIFICATION/
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