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

Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Partly Cloudy

19°F

-7°C

Humidity 84%
Wind Speed E 3 mph
Barometer 29.71 in (1006.7 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 19 Apr 2:52 am AKDT
Extended Forecast for

Grant Creek AK

Winter Weather Advisory April 19, 04:00am until April 20, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Scattered snow showers. Mostly cloudy, with a low around 15. North wind around 5 mph. Chance of precipitation is 50%.

    Low: 15 °F

    Scattered
    Snow Showers

  • Sunday

    Sunday: Scattered snow showers before 7am, then snow, mainly after 7am. High near 30. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 19. East wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow

  • Monday

    Monday: Snow showers before 1pm, then rain and snow showers between 1pm and 4pm, then rain showers after 4pm. High near 38. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Snow Showers
    then
    Rain/Snow

  • Monday Night

    Monday Night: Rain showers before 7pm, then rain and snow showers between 7pm and 10pm, then snow showers likely after 10pm. Low around 20. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Rain/Snow
    then Snow
    Showers
    Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 7.

    Low: 7 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 4pm. Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow, possibly mixed with rain. Cloudy, with a low around 23.

    Low: 23 °F

    Rain/Snow

Detailed Forecast

Overnight
Scattered snow showers. Mostly cloudy, with a low around 15. North wind around 5 mph. Chance of precipitation is 50%.
Sunday
Scattered snow showers before 7am, then snow, mainly after 7am. High near 30. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 19. East wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow showers before 1pm, then rain and snow showers between 1pm and 4pm, then rain showers after 4pm. High near 38. Southeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain showers before 7pm, then rain and snow showers between 7pm and 10pm, then snow showers likely after 10pm. Low around 20. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, mainly before 7am. Mostly cloudy, with a high near 30. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 7.
Wednesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 33.
Wednesday Night
Snow, possibly mixed with rain. Cloudy, with a low around 23.
Thursday
Snow, possibly mixed with rain. Cloudy, with a high near 44.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 28.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 46.
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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:
2:17 am AKDT Apr 19, 2026
Forecast Valid:
3am AKDT Apr 19, 2026-6pm AKDT Apr 25, 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