National Weather Service United States Department of Commerce

Active Weather for the West, Warming in the East

The potential for heavy snow at higher elevations in the western U.S. will continue for many spots through the weekend. In the meantime, the eastern half of the continental U.S. will transition to above normal temperatures ahead of a pair of cold fronts next week that will bring readings back to closer to normal as we approach Thanksgiving Day. Read More >

 

Date: Thursday, June 27, 2024

Assessment of Current Ice Conditions Relevant to Distribution and Access of Walrus
Near St. Lawrence Island

The only ice remaining around the island is between Camp Iveetok and Camp Kulowiye. There is close pack ice between those features extending up to 2 miles (3.2 km) offshore near those endpoints. However, a large narrow corridor of pack ice extends up to 75 miles (120 km) to the northeast. The remaining ice looks to be brash ice to small floes and is melting quickly. It will likely be gone in another week to 10 days. 

 

 

 

 

Wales to Shishmaref

Ice free water extends from Wales to Ikpek. Between Ikpek and Shishmaref is an area of very open pack ice with anywhere from ice cakes to brash ice. To the northeast of Shishmaref is very open pack ice with a few small to medium floes up to 20 miles (32 km). The remaining pack ice is near Espenberg and northward toward Kivalina.  

Diomede

Diomede is sea ice free for the season.

 

 

Nome

Norton Sound is sea ice free for the season. 

 

Brevig Mission/Port Clarence Area

Port Clarence/Brevig Mission is sea ice free for the season. 

Forecast Discussion
Ice Forecast

The remaining open pack ice near Shishmaref will melt this week, and remaining pack ice between Espenberg and Kivalina will quickly decrease in concentration as a warmer air mass moves overhead. Ice free conditions will likely exist within a week. 

Wind Synopsis

Today we will see variable winds at 5 to 10 knots as a surface low moves across the area. Tonight will see winds strengthen and turn northerly with winds at 10 to 15 knots. Tomorrow (June 28) will have southerly winds at 10 to 15 knots turn southerly briefly overnight at 5 to 10 knots.  Saturday (June 29) will have persistent northeasterly winds at 10 knots. Sunday (June 30) the winds shift to the northwest at 10 to 15 knots and remain westerly until Tuesday afternoon (July 2). Tuesday night we will see winds shift out of the south at 5 to 10 knots. Those should continue through Thursday (July 4).

 

 

Temperature Trend

We will see temperatures in the mid 50s today. Then begin to cool into the mid 40s starting tomorrow and will persist through next Thursday. Low temperatures will be in the low to mid 30s throughout the week.