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Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

McKinley Park, McKinley National Park Airport (PAIN)

Lat: 63.73°NLon: 148.92°WElev: 1719ft.

Fair

26°F

-3°C

Humidity 88%
Wind Speed Calm
Barometer 29.71 in (1008.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 30 Sep 11:56 pm AKDT
Extended Forecast for

Cantwell AK

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 26. Calm wind.

    Low: 26 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 10am, then rain. High near 40. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Rain before 4am, then snow. Low around 30. South wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain then
    Rain/Snow

  • Thursday

    Thursday: Snow before 10am, then rain likely. High near 39. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Rain/Snow
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 27. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: Snow likely before 1pm, then rain likely between 1pm and 4pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely before 7pm, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 80%.

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely, becoming all rain after 10am. Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Saturday Night

    Saturday Night: A chance of rain. Cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 4am. Increasing clouds, with a low around 26. Calm wind.
Wednesday
Snow likely before 10am, then rain. High near 40. South wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain before 4am, then snow. Low around 30. South wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday
Snow before 10am, then rain likely. High near 39. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of rain and snow before 7pm, then snow likely. Mostly cloudy, with a low around 27. Calm wind becoming south around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow likely before 1pm, then rain likely between 1pm and 4pm. Mostly cloudy, with a high near 38. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow likely before 7pm, then rain, possibly mixed with snow. Low around 31. Chance of precipitation is 80%.
Saturday
Rain and snow likely, becoming all rain after 10am. Cloudy, with a high near 41.
Saturday Night
A chance of rain. Cloudy, with a low around 36.
Sunday
A chance of rain. Cloudy, with a high near 42.
Sunday Night
Showers likely. Cloudy, with a low around 35.
Monday
Rain and snow showers. Cloudy, with a high near 40.
Monday Night
Rain and snow showers. Cloudy, with a low around 25.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cantwell AK
 63.4°N 148.97°W (Elev. 2375 ft)
Last Update:
11:18 pm AKDT Sep 30, 2025
Forecast Valid:
12am AKDT Oct 1, 2025-6pm AKDT Oct 7, 2025
 
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