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

McGrath, McGrath Airport (PAMC)

Lat: 62.97°NLon: 155.62°WElev: 338ft.

A Few Clouds

34°F

1°C

Humidity 64%
Wind Speed N 13 G 21 mph
Barometer 29.85 in (1011.4 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 13 Apr 10:53 am AKDT
Extended Forecast for

McGrath AK

  • Today

    Today: Partly sunny, with a high near 38. Northwest wind around 10 mph.

    High: 38 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph becoming south after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am.  Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain and snow likely between 1pm and 4pm, then rain likely after 4pm.  Cloudy, with a high near 38. Southeast wind around 5 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 10pm, then rain and snow likely between 10pm and 1am, then snow likely after 1am.  Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: Snow likely before 4pm, then rain and snow likely.  Cloudy, with a high near 39. Chance of precipitation is 70%.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain and snow likely before 10pm, then a chance of snow.  Cloudy, with a low around 25.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: A chance of snow.  Cloudy, with a high near 39.

    High: 39 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 38. Northwest wind around 10 mph.
Tonight
Mostly cloudy, with a low around 17. Northwest wind 5 to 10 mph becoming south after midnight.
Tuesday
Partly sunny, with a high near 36. Calm wind.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 17. Calm wind.
Wednesday
Snow likely before 1pm, then rain and snow likely between 1pm and 4pm, then rain likely after 4pm. Cloudy, with a high near 38. Southeast wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Rain likely before 10pm, then rain and snow likely between 10pm and 1am, then snow likely after 1am. Cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 39. Chance of precipitation is 70%.
Thursday Night
Rain and snow likely before 10pm, then a chance of snow. Cloudy, with a low around 25.
Friday
A chance of snow. Cloudy, with a high near 39.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
A chance of snow. Mostly cloudy, with a high near 38.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 17.
Sunday
A chance of snow. Partly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
McGrath AK
 62.95°N 155.62°W (Elev. 328 ft)
10:16 am AKDT Apr 13, 2026
11am AKDT Apr 13, 2026-6pm AKDT Apr 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database