National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Thunderstorm and Critical Fire Weather Threats in the Central U.S. Tuesday

There is an Enhanced Risk (Level 3 of 5) for severe thunderstorms Tuesday with threats for significant severe hail and tornado potential over southern Iowa into northern Missouri and west-central Illinois. Elevated to critical fire weather is possible Tuesday due to gusty winds and dry conditions over parts of the southern High Plains and northeastern Montana.
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Hazardous Weather Conditions

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Anchorage, AK Local Forecast Office

34NM ESE Seguam Island AK

Marine Point Forecast

[NOTICE]

  • Overnight

    Chance Rain/Snow

    NW 10kt
    10-11ft

    Low: 35 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tuesday

    Rain/Snow Likely

    W 10kt
    8-9ft

    High: 38 °F

    Small Craft Advisory
    Small Craft Advisory

  • Tuesday
    Night

    Chance Rain/Snow

    NNW 40kt
    Waves Building13ft

    Low: 32 °F

    Gale Warning
    Gale Warning

  • Wednesday

    Chance Snow

    NNW 35kt
    13ft

    High: 34 °F

  • Wednesday
    Night

    Chance Snow

    NNW 30kt
    13ft

    Low: 32 °F

  • Thursday

    Mostly Cloudy

    NW 25kt
    10-12ft

    High: 36 °F

  • Thursday
    Night

    Chance Snow

    NW 15kt
    7ft

    Low: 34 °F

  • Friday

    Chance Rain

    WNW 25kt
    6ft

    High: 36 °F

  • Friday
    Night

    Chance Rain

    NW 25kt
    5-6ft

    Low: 34 °F


High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 9:54 pm AKDT Apr 15, 2024
Forecast Valid: 12am AKDT Apr 16, 2024-6pm AKDT Apr 22, 2024

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Detailed Forecast

...GALE WARNING TUESDAY NIGHT...

Synopsis: A 991 mb low 115 nm W of Mekoryuk lifts into the Bering Strait Mon night. A 1009 mb low 260 nm S of Akutan develops along a front Mon afternoon. It then tracks to 245 nm S of King Cove at 1005 mb Tue afternoon. A 1004 mb North Pacific low moves to 110 nm S of Chignik and stalls at 998mb for Wed afternoon.

Overnight
NW wind around 10 kt. A chance of rain and snow after 4am. Seas 10 to 11 ft.
Tuesday
W wind around 10 kt. Rain and snow likely before 1pm, then a chance of rain between 1pm and 4pm, then a chance of rain and snow after 4pm. Seas 8 to 9 ft.
Tuesday Night
NNW wind 35 to 40 kt. A chance of rain and snow showers before 10pm, then a chance of snow showers. Seas 9 ft building to 13 ft.
Wednesday
NNW wind 30 to 35 kt, with gusts as high as 50 kt. A chance of snow showers. Seas around 13 ft.
Wednesday Night
NNW wind 25 to 30 kt. A chance of snow before 7pm. Seas around 13 ft.
Thursday
NW wind 20 to 25 kt. Mostly cloudy. Seas 10 to 12 ft.
Thursday Night
NW wind around 15 kt, with gusts as high as 20 kt. A chance of snow before 1am. Seas around 7 ft.
Friday
WNW wind 15 to 25 kt. A chance of rain. Seas around 6 ft.
Friday Night
NW wind around 25 kt. A chance of rain. Seas 5 to 6 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.
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Map Legend

ABOUT THIS FORECAST

Point Forecast: 52.17°N 171.65°W
Last Update: 9:54 pm AKDT Apr 15, 2024
Forecast Valid: 12am AKDT Apr 16, 2024-6pm AKDT Apr 22, 2024
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