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

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

23°F

-5°C

Humidity 93%
Wind Speed NE 3 mph
Barometer 29.36 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 15 Nov 11:52 am AKST
Extended Forecast for

Tanana AK

  • This Afternoon

    This Afternoon: A 50 percent chance of snow, mainly before 3pm. Cloudy, with a high near 23. Calm wind.

    High: 23 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 18. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 23. Calm wind.

    High: 23 °F

    Slight Chance
    Snow then
    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 19. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Snow Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 23. Calm wind.

    High: 23 °F

    Chance Snow

  • Tuesday Night

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

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow, mainly between 9am and 3pm. Mostly cloudy, with a high near 24.

    High: 24 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow, mainly before 3pm. Cloudy, with a high near 23. Calm wind.
Tonight
Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 18. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 23. Calm wind.
Monday Night
Snow likely, mainly between 9pm and 3am. Cloudy, with a low around 19. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 23. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 15.
Wednesday
Partly sunny, with a high near 23.
Wednesday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 17.
Thursday
A chance of snow, mainly between 9am and 3pm. Mostly cloudy, with a high near 24.
Thursday Night
A slight chance of snow before 3am. Mostly cloudy, with a low around 16.
Friday
Mostly cloudy, with a high near 23.
Friday Night
Mostly cloudy, with a low around 14.
Saturday
Mostly cloudy, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tanana AK
 65.16°N 152.08°W (Elev. 197 ft)
Last Update:
11:22 am AKST Nov 15, 2026
Forecast Valid:
12pm 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation