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

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

McGrath, McGrath Airport (PAMC)

Lat: 62.97°NLon: 155.62°WElev: 338ft.

Overcast

33°F

1°C

Humidity 72%
Wind Speed W 8 mph
Barometer 29.85 in (1011.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Oct 5:53 pm AKDT
Extended Forecast for

11 Miles NNW McGrath AK

  • Tonight

    Tonight: Mostly cloudy, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after 10pm. Increasing clouds, with a low around 22. Northeast wind around 5 mph.

    Low: 22 °F

    Chance Snow

  • Monday

    Monday: Snow before 4pm, then snow likely, possibly mixed with rain. High near 34. East wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Snow likely, possibly mixed with rain, becoming all snow after 7pm. Cloudy, with a low around 25. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 31.

    High: 31 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 21. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 31. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of snow after 10pm. Increasing clouds, with a low around 22. Northeast wind around 5 mph.
Monday
Snow before 4pm, then snow likely, possibly mixed with rain. High near 34. East wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Snow likely, possibly mixed with rain, becoming all snow after 7pm. Cloudy, with a low around 25. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Mostly sunny, with a high near 29.
Thursday Night
Partly cloudy, with a low around 15.
Friday
A chance of snow. Partly sunny, with a high near 30.
Friday Night
Snow likely. Mostly cloudy, with a low around 22.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW McGrath AK
 63.12°N 155.65°W (Elev. 338 ft)
Last Update:
6:19 pm AKDT Oct 17, 2026
Forecast Valid:
6pm AKDT Oct 17, 2026-6pm AKDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation