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

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Overcast

31°F

-1°C

Humidity 89%
Wind Speed Vrbl 3 mph
Barometer 29.87 in (1011.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 14 Apr 10:52 pm AKDT
Extended Forecast for

Grant Creek AK

  • Tonight

    Tonight: A 20 percent chance of snow. Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 35. East wind around 5 mph. Chance of precipitation is 30%.

    High: 35 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 10pm, then snow. Low around 18. East wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance
    Rain/Snow
    then Snow

  • Thursday

    Thursday: Snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. High near 36. East wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 19. East wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain between 1pm and 4pm, then snow likely, possibly mixed with rain after 4pm. Cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of snow. Mostly cloudy, with a low around 14. Calm wind.
Wednesday
A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 35. East wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow before 10pm, then snow. Low around 18. East wind around 5 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday
Snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. High near 36. East wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of rain before 7pm, then a chance of rain and snow between 7pm and 10pm, then snow likely after 10pm. Mostly cloudy, with a low around 19. East wind around 5 mph. 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 between 1pm and 4pm, then snow likely, possibly mixed with rain after 4pm. Cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 16. Chance of precipitation is 60%.
Saturday
A chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 9.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 7.
Monday
A chance of snow. Partly sunny, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 6.
Tuesday
A chance of snow. Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grant Creek AK
 65.2°N 152.94°W (Elev. 325 ft)
Last Update:
10:16 pm AKDT Apr 14, 2026
Forecast Valid:
11pm 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