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

Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Hazardous Weather Conditions

Current conditions at

Koyuk, Koyuk Airport (PAKK)

Lat: 64.93°NLon: 161.16°WElev: 121ft.

N/A

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

43 Miles NW Kaltag Airport AK

  • This Afternoon

    This Afternoon: Showers likely, mainly after 1pm. Cloudy, with a high near 53. Southwest wind around 10 mph. Chance of precipitation is 60%.

    High: 53 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers. Low around 43. Southwest wind around 10 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 49. Southwest wind around 10 mph. Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 41. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly after 1pm. Cloudy, with a high near 49. Southwest wind around 5 mph. Chance of precipitation is 60%.

    High: 49 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 4am. Cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Friday

    Friday: Showers, mainly after 10am. High near 48. Chance of precipitation is 80%.

    High: 48 °F

    Showers

  • Friday Night

    Friday Night: Showers. Cloudy, with a low around 36.

    Low: 36 °F

    Showers

  • Saturday

    Saturday: Showers, mainly before 10am. Cloudy, with a high near 46.

    High: 46 °F

    Showers

Detailed Forecast

This Afternoon
Showers likely, mainly after 1pm. Cloudy, with a high near 53. Southwest wind around 10 mph. Chance of precipitation is 60%.
Tonight
Showers. Low around 43. Southwest wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Showers. High near 49. Southwest wind around 10 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Cloudy, with a low around 41. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday
Showers likely, mainly after 1pm. Cloudy, with a high near 49. Southwest wind around 5 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 4am. Cloudy, with a low around 37. Chance of precipitation is 60%.
Friday
Showers, mainly after 10am. High near 48. Chance of precipitation is 80%.
Friday Night
Showers. Cloudy, with a low around 36.
Saturday
Showers, mainly before 10am. Cloudy, with a high near 46.
Saturday Night
Scattered showers. Cloudy, with a low around 33.
Sunday
Scattered rain and snow showers. Cloudy, with a high near 45.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 33.
Monday
Scattered showers. Cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
43 Miles NW Kaltag Airport AK
 64.8°N 159.67°W (Elev. 1969 ft)
Last Update:
11:16 am AKDT Aug 18, 2026
Forecast Valid:
12pm AKDT Aug 18, 2026-6pm AKDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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