Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Current conditions at

Holy Cross (PAHC)

Lat: 62.19°NLon: 159.78°WElev: 68ft.

Fair

26°F

-3°C

Humidity 81%
Wind Speed W 8 mph
Barometer 29.97 in (1015.1 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 13 Apr 7:56 am AKDT
Extended Forecast for

Flat AK

  • Today

    Today: Mostly cloudy, with a high near 35. Northwest wind 5 to 10 mph.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Northwest wind 5 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35. South wind around 5 mph becoming calm.

    High: 35 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly after 1am.  Mostly cloudy, with a low around 25. East wind around 5 mph.

    Low: 25 °F

    Slight Chance
    Snow then
    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain.  High near 38. South wind 5 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then rain and snow.  Low around 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain Likely
    then
    Rain/Snow

  • Thursday

    Thursday: Snow.  High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 10pm.  Cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

  • Friday

    Friday: A chance of snow.  Cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 35. Northwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 22. Northwest wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 35. South wind around 5 mph becoming calm.
Tuesday Night
A 50 percent chance of snow, mainly after 1am. Mostly cloudy, with a low around 25. East wind around 5 mph.
Wednesday
Snow likely before 1pm, then rain. High near 38. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain likely before 1am, then rain and snow. Low around 30. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 38. Chance of precipitation is 80%.
Thursday Night
Snow likely, mainly before 10pm. Cloudy, with a low around 29.
Friday
A chance of snow. Cloudy, with a high near 37.
Friday Night
A chance of snow. Mostly cloudy, with a low around 27.
Saturday
A chance of snow. Mostly cloudy, with a high near 36.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20.
Sunday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
Flat AK
 62.44°N 158.04°W (Elev. 482 ft)
8:19 am AKDT Apr 13, 2026
8am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
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Additional Resources

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