Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend.
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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

16NM SE Copper River Delta AK

Marine Point Forecast

[NOTICE]
  • Overnight

    Scattered Showers

    ESE 10kt
    < 1ft

    Low: 55 °F

  • Sunday

    Rain

    ESE 15kt
    < 1ft

    High: 59 °F

  • Sunday
    Night

    Heavy Rain

    ESE 20kt
    < 1ft

    Low: 53 °F

  • Monday

    Heavy Rain

    ESE 20kt
    < 1ft

    High: 54 °F

  • Monday
    Night

    Rain

    E 15kt
    < 1ft

    Low: 52 °F

  • Tuesday

    Rain

    E 10kt
    < 1ft

    High: 57 °F

  • Tuesday
    Night

    Rain

    ESE 10kt
    < 1ft

    Low: 52 °F

  • Wednesday

    Rain

    ESE 15kt
    < 1ft

    High: 59 °F

  • Wednesday
    Night

    Rain

    ESE 10kt
    < 1ft

    Low: 54 °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 pm AKDT Jul 23, 2016
Forecast Valid: 1am AKDT Jul 24, 2016-6pm AKDT Jul 30, 2016

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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.

Synopsis: A 996 MB LOW 145 NM SOUTHWEST OF YAKUTAT MOVES TO 135 NM SOUTHEAST OF YAKUTAT AT 1004 MB SUN MORNING AND MOVES ONSHORE SUN AFTERNOON. A BROAD AREA OF LOW PRESSURE COVERS THE GULF OF ALASKA THROUGH MON AFTERNOON.

Overnight
ESE wind around 10 kt. Scattered showers. Seas 1 ft or less.
Sunday
ESE wind 10 to 15 kt. Rain, mainly after 7am. Seas 1 ft or less.
Sunday Night
ESE wind 15 to 20 kt. Rain. The rain could be heavy at times. Seas 1 ft or less.
Monday
ESE wind 15 to 20 kt. Rain. The rain could be heavy at times. Seas 1 ft or less.
Monday Night
E wind around 15 kt. Rain. Seas 1 ft or less.
Tuesday
E wind around 10 kt. Rain. Seas 1 ft or less.
Tuesday Night
ESE wind around 10 kt. Rain. Seas 1 ft or less.
Wednesday
ESE wind around 15 kt. Rain. Seas 1 ft or less.
Wednesday Night
ESE wind around 10 kt. Rain. 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.
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ABOUT THIS FORECAST

Point Forecast: 60.2°N 144.65°W
Last Update: 4:43 pm AKDT Jul 23, 2016
Forecast Valid: 1am AKDT Jul 24, 2016-6pm AKDT Jul 30, 2016
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