Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Dec 30, 2025 at 6:34:32 am ChST

Watches, Warnings & Advisories

Zoom Out

High Surf Advisory

Rip Current Statement

Marianas Text Product Selector

Eastern Micronesia Text Product Selector

Western Micronesia Text Product Selector

Tropical Cyclone Text Product Selector

Additional products or bulletins for areas within Micronesia:
* Coastal Hazard Message for Pohnpei, Kosrae or Majuro *

Guam Visual Satellite Imagery

Guam Radar

Radar Status (FTMGUA)

            No new outage or update since last message was issued.

US National Weather Service Guam

You can also follow us on X:

Follow @NWSGuam

Public Forecast

Marine Forecast

Radar

Satellite

Area Forecast Discussion

Active Tropical Cyclones

Palau Sector

Yap Sector

Marianas Sector

Chuuk Sector

Pohnpei/Kosrae Sector

Marshall Islands Sector

GUM RSS Feed

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

NWS Forecast Office - Tiyan, Guam

Radar Status (FTMGUA)