7-Day Forecast 63.67°N 145.89°W (Text-Only)
NWS Forecast for: Donnelly AK
Issued by: National Weather Service Fairbanks, AK
Last Update: 4:17 pm AKST Jan 22, 2026
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  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near -7. Calm wind.

    High: -7 °C

    Mostly Sunny


  • Tonight

    Tonight: Mostly clear, with a low around -13. Light southwest wind becoming south 10 to 15 km/h in the evening.

    Low: -13 °C

    Mostly Clear


  • Friday

    Friday: Sunny, with a high near -5. South wind 15 to 20 km/h.

    High: -5 °C

    Sunny


  • Friday
    Night

    Friday Night: Mostly clear, with a low around -11. South wind around 20 km/h.

    Low: -11 °C

    Mostly Clear


  • Saturday

    Saturday: Sunny, with a high near -7. South wind 10 to 15 km/h decreasing to 5 to 10 km/h in the afternoon.

    High: -7 °C

    Sunny


  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around -14.

    Low: -14 °C

    Partly Cloudy


  • Sunday

    Sunday: Mostly sunny, with a high near -9.

    High: -9 °C

    Mostly Sunny


  • Sunday
    Night

    Sunday Night: A slight chance of snow after 3am.  Mostly cloudy, with a low around -20.

    Low: -20 °C

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow, mainly after 3pm.  Mostly cloudy, with a high near -13.

    High: -13 °C

    Chance Snow


  • This Afternoon: Mostly sunny, with a high near -7. Calm wind.

    Tonight: Mostly clear, with a low around -13. Light southwest wind becoming south 10 to 15 km/h in the evening.

    Friday: Sunny, with a high near -5. South wind 15 to 20 km/h.

    Friday Night: Mostly clear, with a low around -11. South wind around 20 km/h.

    Saturday: Sunny, with a high near -7. South wind 10 to 15 km/h decreasing to 5 to 10 km/h in the afternoon.

    Saturday Night: Partly cloudy, with a low around -14.

    Sunday: Mostly sunny, with a high near -9.

    Sunday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around -20.

    Monday: A chance of snow, mainly after 3pm. Mostly cloudy, with a high near -13.

    Monday Night: A chance of snow. Mostly cloudy, with a low around -22.

    Tuesday: A chance of snow. Partly sunny, with a high near -9.

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around -15.

    Wednesday: A chance of snow. Mostly cloudy, with a high near -5.



    Donnelly AK
     63.67°N 145.89°W (Elev. 1827 m)

    Visit your local NWS office at: https://www.weather.gov/Fairbanks