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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

20 Miles W Birches AK

  • Today

    Today: Snow, mainly before 3pm. High near 12. East wind 5 to 10 mph becoming north in the morning. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 12 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 10. North wind around 10 mph.

    Low: 10 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 3pm. Mostly cloudy, with a high near 15. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 3am. Cloudy, with a low around 13. West wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow before 3pm. Mostly cloudy, with a high near 14. West wind around 5 mph becoming northeast in the afternoon.

    High: 14 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after 9am. Mostly cloudy, with a high near 18.

    High: 18 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly after 3am. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly before 3pm. High near 12. East wind 5 to 10 mph becoming north in the morning. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 30 percent chance of snow, mainly after 3am. Cloudy, with a low around 10. North wind around 10 mph.
Monday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 15. North wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely, mainly before 3am. Cloudy, with a low around 13. West wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow before 3pm. Mostly cloudy, with a high near 14. West wind around 5 mph becoming northeast in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 11.
Wednesday
A 40 percent chance of snow after 9am. Mostly cloudy, with a high near 18.
Wednesday Night
A chance of snow, mainly after 3am. Mostly cloudy, with a low around 16.
Thursday
A chance of snow. Mostly cloudy, with a high near 20.
Thursday Night
A chance of snow before 9pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 15.
Friday
A chance of snow. Mostly cloudy, with a high near 17.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 16.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Birches AK
 65.17°N 154.24°W (Elev. 3002 ft)
Last Update:
5:19 am AKST Nov 15, 2026
Forecast Valid:
6am AKST Nov 15, 2026-6pm AKST Nov 21, 2026
 
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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