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

32°F

0°C

Humidity 56%
Wind Speed Calm
Barometer 29.87 in (1012.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 14 Apr 8:53 pm AKDT
Extended Forecast for

Nikolai AK

  • Tonight

    Tonight: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming calm in the evening.

    Low: 15 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow before 1pm, then rain and snow between 1pm and 4pm, then rain after 4pm. High near 37. Northeast wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 10pm, then snow likely. Low around 23. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 41. South wind around 5 mph becoming calm. Chance of precipitation is 50%.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then snow likely. Mostly cloudy, with a low around 23. Northeast 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: 23 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: Snow likely before 1pm, then a chance of rain. Cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 38.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 13.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 15. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Snow before 1pm, then rain and snow between 1pm and 4pm, then rain after 4pm. High near 37. Northeast wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain before 10pm, then snow likely. Low around 23. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 41. South wind around 5 mph becoming calm. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 10pm, then snow likely. Mostly cloudy, with a low around 23. Northeast 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
Snow likely before 1pm, then a chance of rain. Cloudy, with a high near 41. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
A chance of snow, mainly before 4pm. Mostly cloudy, with a high near 38.
Saturday Night
A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 13.
Sunday
A chance of snow. Mostly cloudy, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13.
Monday
A chance of snow. Mostly cloudy, with a high near 36.
Monday Night
A chance of snow. Mostly cloudy, with a low around 10.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nikolai AK
 63°N 154.37°W (Elev. 423 ft)
Last Update:
8:17 pm AKDT Apr 14, 2026
Forecast Valid:
9pm AKDT Apr 14, 2026-6pm AKDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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