Deep Cold Trough Meets Gulf Moisture with Significant Impacts Across the Western and Central U.S.

A deep trough and associated cold front is bringing much below normal temperatures in the west, with low elevation snows. Strong winds and widespread snow, will impact the Great Basin, western mountains, and the Plains. The slowing front, will bring prolonged waves of heavy rain across the Mississippi Valley to the Great Lakes. Significant icing forecast north of the heavy rain. Big warm up east.
Read More...

Last Update: 353 AM AKST Mon Feb 19 2018

View Nearby Observations

For More Weather Information:

Juneau, AK Local Forecast Office

8NM SSW Point Latouche AK

Marine Zone Forecast


Synopsis: A weak low pressure system will track southeast along the eastern gulf Monday morning. Weak high pressure will build over Canada behind the departing low Monday night. Then a weak trough of low pressure will track over the Panhandle and British Columbia Tuesday night.

Today
Light winds. Seas 4 ft. SW swell.
Tonight
Light winds. Seas 6 ft, except 2 ft or less E side of the bay. SW swell.
Tue
Light winds. Seas 6 ft. SW swell. East side of the bay, seas 2 ft or less.
Tue Night
NE wind 10 kt. Seas 5 ft. SW swell.
Wed
NE wind 20 kt. Seas 5 ft. SW swell.
Thu
E wind 15 kt. Seas 10 ft. SW swell.
Fri
NE wind 25 kt. Seas 10 ft. SW swell.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 353 AM AKST Mon Feb 19 2018
  Forecast Discussion
   

RADAR & SATELLITE IMAGES

No Radar Data Available Link to Satellite Data