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

Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Hazardous Weather Conditions

Current conditions at

Nome, Nome Airport (PAOM)

Lat: 64.51°NLon: 165.45°WElev: 36ft.

Overcast

20°F

-7°C

Humidity 71%
Wind Speed W 18 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill5°F (-15°C)
Last update 24 Dec 12:53 am AKST
Extended Forecast for

3 Miles N Koyuk Airport AK

Winter Storm Warning December 24, 01:09am until December 24, 09:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 24, 01:09am until December 24, 09:00am

    NOW until 9:00am Wed

    Winter Storm Warning

  • Overnight

    Low: -3 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a temperature falling to around -3 by 10am. Northwest wind around 10 mph.

    High: 11 °F⇓

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -13. Northwest wind 5 to 10 mph.

    Low: -13 °F

    Partly Cloudy

  • Christmas Day

    Christmas Day: Mostly sunny, with a high near 1. West wind 5 to 10 mph becoming east in the afternoon.

    High: 1 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -21. North wind 10 to 15 mph.

    Low: -21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near -10.

    High: -10 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -23.

    Low: -23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near -4.

    High: -4 °F

    Sunny

Detailed Forecast

Overnight
A 20 percent chance of snow before 3am. Mostly cloudy, with a low around -3. Northwest wind 10 to 15 mph.
Wednesday
Mostly sunny, with a temperature falling to around -3 by 10am. Northwest wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around -13. Northwest wind 5 to 10 mph.
Christmas Day
Mostly sunny, with a high near 1. West wind 5 to 10 mph becoming east in the afternoon.
Thursday Night
Partly cloudy, with a low around -21. North wind 10 to 15 mph.
Friday
Mostly sunny, with a high near -10.
Friday Night
Mostly clear, with a low around -23.
Saturday
Sunny, with a high near -4.
Saturday Night
Partly cloudy, with a low around -16.
Sunday
Mostly sunny, with a high near 4.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around -9.
Monday
A slight chance of snow. Partly sunny, with a high near 11.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around -4.
Tuesday
A chance of snow. Partly sunny, with a high near 12.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Koyuk Airport AK
 64.96°N 165.16°W (Elev. 1037 ft)
Last Update:
12:17 am AKST Dec 24, 2025
Forecast Valid:
1am AKST Dec 24, 2025-6pm AKST Dec 30, 2025
 
Forecast Discussion
 
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Additional Resources

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