National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. on Saturday

Another Pacific system will impact the West Coast today. Heavy rainfall could lead to flash flooding, river and small stream flooding as well as mudslides and debris flows, especially over burn scars. Strong winds and heavy elevation snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Hazardous Weather Conditions

12NM NNE Point Louise AK

Marine Point Forecast [NOTICE]

This
Afternoon

Snow

NE 15kt
< 1ft

High: 30 °F

Tonight

Snow

NE 10kt
< 1ft

Low: 29 °F

Sunday

Rain/Snow

S 10kt
< 1ft

High: 34 °F

Sunday
Night

Rain/Snow

S 10kt
< 1ft

Low: 30 °F

Monday

Snow Likely

WSW 10kt
< 1ft

High: 32 °F

Monday
Night

Snow

E 10kt
< 1ft

Low: 28 °F

Tuesday

Snow Likely

SW 10kt
< 1ft

High: 31 °F

Tuesday
Night

Snow Likely

Light Wind
< 1ft

Low: 25 °F

Wednesday

Partly Sunny

Light Wind
< 1ft

High: 28 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 7:16 am AKST Dec 20, 2014
Forecast Valid: 2pm AKST Dec 20, 2014-6pm AKST Dec 26, 2014

View Nearby Observations

Detailed Forecast

WIND FORECASTS REFLECT THE PREDOMINANT SPEED AND DIRECTION EXPECTED. SEA FORECASTS REPRESENT THE AVERAGE OF THE HIGHEST ONE-THIRD OF THE COMBINED WINDWAVE AND SWELL HEIGHT.

  • SynopsisA GALE FORCE FRONT AND AN ASSOCIATED LOW CENTER WILL MOVE NORTH ACROSS THE EASTERN GULF THROUGH SATURDAY THEN CONTINUE TOWARDS PRINCE WILLIAM SOUND BY SUNDAY MORNING.
  • This Afternoon NE wind around 15 kt. Snow. Seas 1 ft or less.
  • Tonight NE wind around 10 kt becoming SW after midnight. Snow. Seas 1 ft or less.
  • Sunday S wind around 10 kt. Snow before noon, then rain and snow. Seas 1 ft or less.
  • Sunday Night S wind around 10 kt becoming WSW in the evening. Rain and snow showers. Seas 1 ft or less.
  • Monday WSW wind 5 to 10 kt becoming SSE in the afternoon. Snow showers likely. Seas 1 ft or less.
  • Monday Night SSE wind 5 to 10 kt becoming E in the evening. Snow. Seas 1 ft or less.
  • Tuesday SW wind around 10 kt. Snow likely. Seas 1 ft or less.
  • Tuesday Night Variable winds 5 kt or less. Snow likely. Seas 1 ft or less.
  • Wednesday Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
*Notices:
  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.