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

Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

McGrath, McGrath Airport (PAMC)

Lat: 62.97°NLon: 155.62°WElev: 338ft.

Partly Cloudy

25°F

-4°C

Humidity 81%
Wind Speed Calm
Barometer 29.84 in (1011.2 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 15 Apr 12:53 am AKDT
Extended Forecast for

McGrath AK

  • Overnight

    Overnight: A 30 percent chance of snow after 4am. Cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow before 1pm, then rain and snow. High near 37. East wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then snow likely. Low around 25. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow likely before 1pm, then rain likely. Cloudy, with a high near 40. Southeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Cloudy, with a low around 25. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain. Cloudy, with a high near 40. Chance of precipitation is 50%.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow before 1am, then a slight chance of snow between 1am and 4am. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.

    Low: 21 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow after 10am. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Overnight
A 30 percent chance of snow after 4am. Cloudy, with a low around 18. Calm wind.
Wednesday
Snow before 1pm, then rain and snow. High near 37. East wind around 5 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Wednesday Night
Rain before 10pm, then snow likely. Low around 25. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow likely before 1pm, then rain likely. Cloudy, with a high near 40. Southeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain likely before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Cloudy, with a low around 25. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 1pm, then a chance of rain. Cloudy, with a high near 40. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow before 1am, then a slight chance of snow between 1am and 4am. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Saturday
A chance of snow after 10am. Mostly cloudy, with a high near 38.
Saturday Night
A chance of snow. Cloudy, with a low around 24.
Sunday
Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 37.
Sunday Night
Rain and snow likely. Cloudy, with a low around 20.
Monday
Snow likely. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
A chance of snow. Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
McGrath AK
 62.95°N 155.62°W (Elev. 328 ft)
Last Update:
12:16 am AKDT Apr 15, 2026
Forecast Valid:
1am AKDT Apr 15, 2026-6pm AKDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation