National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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424NM NW Adak AK

Marine Point Forecast [NOTICE]

Today

Showers

NW 25kt
12-13ft

High: 42 °F

Gale Warning
Gale Warning

Tonight

Rain/Snow

N 20kt
15-17ft

Low: 40 °F

Small Craft Advisory
Small Craft Advisory

Saturday

Chance Rain/Snow

N 20kt
15-17ft

High: 41 °F

Small Craft Advisory
Small Craft Advisory

Saturday
Night

Chance Rain/Snow

N 30kt
12-14ft

Low: 39 °F

Sunday

Partly Sunny

NNW 30kt
12ft

High: 42 °F

Sunday
Night

Mostly Cloudy

NW 30kt
10-12ft

Low: 39 °F

Monday

Mostly Cloudy

NW 25kt
8-10ft

High: 42 °F

Monday
Night

Chance Rain

Winds IncreasingS 25kt
6-8ft

Low: 39 °F

Tuesday

Rain

S 30kt
Waves Building13ft

High: 45 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 12:21 am ST Oct 31, 2014
Forecast Valid: 9am ST Oct 31, 2014-6pm ST Nov 6, 2014

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Detailed Forecast

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

  • SynopsisA 972 MB LOW NEAR 55N 179W MOVES TO 56N 168W AT 967 MB FRI EVENING. THIS LOW THEN MOVES TO 57N 163W AT 978 MB SAT AFTERNOON.
  • Today NW wind around 25 kt. Showers. Seas 12 to 13 ft.
  • Tonight N wind around 20 kt. Rain showers before 3am, then scattered rain and snow showers. Seas 15 to 17 ft.
  • Saturday N wind around 20 kt. Scattered snow showers before 9am, then scattered rain and snow showers. Seas 15 to 17 ft.
  • Saturday Night N wind 25 to 30 kt. Scattered rain and snow showers before 3am. Seas 12 to 14 ft.
  • Sunday NNW wind around 30 kt. Partly sunny. Seas around 12 ft.
  • Sunday Night NW wind 25 to 30 kt. Mostly cloudy. Seas 10 to 12 ft.
  • Monday NW wind 15 to 25 kt becoming WSW in the afternoon. Mostly cloudy. Seas 8 to 10 ft.
  • Monday Night WSW wind 15 to 20 kt becoming S 20 to 25 kt after midnight. A chance of rain. Seas 6 to 8 ft.
  • Tuesday S wind 25 to 30 kt becoming SW in the afternoon. Rain. Seas 6 ft building to 13 ft.
*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.