National Weather Service United States Department of Commerce

Severe weather possible from Upper Midwest across Ohio Valley and into central Appalachians, as well as for parts of Desert Southwest

Scattered severe thunderstorms are expected to develop Thursday afternoon and evening over parts of the Upper Midwest and Ohio Valley and into the central Appalachians. Damaging wind and large hail are the main threats for this area. Meanwhile, storms with large hail and strong winds will also be possible across parts of the Desert Southwest, specifically over the lower Colorado River Valley.
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4NM ENE Deer Island AK

Marine Point Forecast [NOTICE]

This
Afternoon

Sunny

NW 10kt
2ft

High: 71 °F

Tonight

Mostly Clear

N 10kt
1-2ft

Low: 56 °F

Friday

Mostly Sunny

SE 10kt
1-2ft

High: 70 °F

Friday
Night

Mostly Cloudy

Light Wind
1ft

Low: 55 °F

Saturday

Mostly Cloudy

NW 10kt
1-2ft

High: 70 °F

Saturday
Night

Mostly Cloudy

Light Wind
1ft

Low: 57 °F

Sunday

Partly Sunny

NW 10kt
1-2ft

High: 70 °F

Sunday
Night

Chance Rain

Light Wind
1ft

Low: 57 °F

Monday

Rain Likely

Light Wind
1ft

High: 69 °F

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 4:43 am AKDT Aug 21, 2014
Forecast Valid: 1pm AKDT Aug 21, 2014-6pm AKDT Aug 27, 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 RIDGE OF HIGH PRESSURE WILL BUILD OVER THE CENTRAL GULF THROUGH THU. A TROUGH OF LOW PRESSURE WILL EXTEND NW ACROSS THE PANHANDLE THU. THE RIDGE WILL PERSIST OVER THE GULF FRI.
  • This Afternoon NW wind around 10 kt. Sunny. Seas around 2 ft.
  • Tonight N wind 5 to 10 kt becoming SSW in the evening. Mostly clear. Seas 1 to 2 ft.
  • Friday SE wind 5 to 10 kt becoming NW in the afternoon. Mostly sunny. Seas 1 to 2 ft.
  • Friday Night Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
  • Saturday NW wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.
  • Saturday Night Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.
  • Sunday NW wind 5 to 10 kt. Partly sunny. Seas 1 to 2 ft.
  • Sunday Night Variable winds 5 kt or less. A chance of rain. Seas around 1 ft.
  • Monday Variable winds 5 kt or less. Rain likely. Seas around 1 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.