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.

Light Snow

21°F

-6°C

Humidity 93%
Wind Speed NW 5 mph
Barometer 29.44 in
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 15 Nov 6:52 am AKST
Extended Forecast for

21 Miles WNW Birches AK

  • Today

    Today: Snow, mainly before 3pm.  High near 15. Northeast wind around 5 mph.  Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 15 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 3am.  Cloudy, with a low around 12. Northeast wind around 10 mph.

    Low: 12 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after 3pm.  Mostly cloudy, with a high near 17. North wind 5 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 17 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely, mainly before 3am.  Cloudy, with a low around 14. Southwest wind around 5 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 14 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow before 3pm.  Mostly cloudy, with a high near 16. Calm wind becoming east around 5 mph in the afternoon.

    High: 16 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow after 9am.  Mostly cloudy, with a high near 20.

    High: 20 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow.  Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 21.

    High: 21 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly before 3pm. High near 15. Northeast wind around 5 mph. 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 12. Northeast wind around 10 mph.
Monday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 17. 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 14. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
A 40 percent chance of snow before 3pm. Mostly cloudy, with a high near 16. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
A 40 percent chance of snow after 9am. Mostly cloudy, with a high near 20.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Thursday
A chance of snow. Mostly cloudy, with a high near 21.
Thursday Night
A chance of snow before 9pm, then a slight chance of snow after 3am. Mostly cloudy, with a low around 16.
Friday
A chance of snow. Mostly cloudy, with a high near 20.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 18.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WNW Birches AK
 65.25°N 154.25°W (Elev. 2703 ft)
6:19 am AKST Nov 15, 2026
7am AKST Nov 15, 2026-6pm AKST Nov 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database