Storm Impacting the Northwest U.S.; Fire Weather Conditions in Southern California; Severe Weather in the South

A Pacific storm is bringing areas of low elevation rain, moderate to heavy mountain snow, and high winds to the Northwest. Strong Santa Ana winds and very dry conditions are producing elevated to critical fire weather conditions in southern California. Isolated strong to severe thunderstorms are possible through early Wednesday morning across parts of northeast Texas into western Tennessee. Read More >

Map of estimated Water Temperatures
List of Water Temperature observations (at bottom of page/list)

Latest Marine Discussion:

.MARINE... South to southwest flow will prevail through early this evening ahead of a strong cold front, with frequent gusts of 15 to 25 knots expected. Strong to severe thunderstorms are anticipated this evening along and ahead of the front. Winds will then turn northwesterly behind the front, with gusts as high as 30 knots possible. Winds will gradually become lighter Tuesday, then shift to the east and southeast Tuesday night through Wednesday night. SCA level gusts will likely develop by late Wednesday. Southwesterly winds on Thursday shift to west/northwesterly Friday afternoon with SCA criteria winds expected all day Thursday. Winds diminish early Friday morning and will likely stay below SCA criteria throughout the day. Update as of: 313 AM EDT Mon Mar 31 2025