Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

For NWWS-Open Interface message detail (other than header information) XMMP
reader software (commercial or user-developed) is required.

To request a user_id and password for NWWS Open Interface access, please email NWWS.Issue@noaa.gov.

Be sure to include the following:

Name (First and Last)
Company
Address
State, City, and Zip
Telephone Number
Account Info: Single or Multiple Accounts

Remember: If multiple accounts are run from the same computer system the system will shut down.

Note: NWS processing of your request may take as long as 10-days or more depending on weather conditions (critical weather days) and NWS priority requirements.

For NWWS-Open Interface message detail (other than just header information),
XMPP reader software (commercial or user developed) is required.

To request a user_id and password for NWWS Open Interface access, please provide the following:

First Name:
Last Name:
Company:
Address:
City:
State:
Zip:
Telephone:
Contact e-mail:

Account Info:

Single Account
Multiple Accounts

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Remember: If multiple accounts are run from the same computer system the system will shut down.

NOTE: NWS processing of your request may take as long as 10-days or more depending on weather conditions (critical weather days) and NWS priority requirements.

NWWS RSS Feed

Tracking Areas of Winter Weather and Heavy Rainfall

NWWS OI Request

Remember: If multiple accounts are run from the same computer system the system will shut down.

Remember: If multiple accounts are run from the same computer system the system will shut down.