Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. 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

41 Miles NNW Kaltag Airport AK

  • Tonight

    Tonight: Showers.  Low around 47. West wind 10 to 15 mph.  Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers.  Cloudy, with a high near 53. Southwest wind around 10 mph.

    High: 53 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely.  Cloudy, with a low around 42. Southwest wind around 10 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers.  High near 50. Southwest wind 5 to 10 mph.  Chance of precipitation is 80%.

    High: 50 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly before 4am.  Low around 39. Southwest wind around 5 mph.  Chance of precipitation is 80%.

    Low: 39 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly after 10am.  Cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 4am.  Cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly after 10am.  Cloudy, with a high near 47.

    High: 47 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers.  Cloudy, with a low around 37.

    Low: 37 °F

    Showers

Detailed Forecast

Tonight
Showers. Low around 47. West wind 10 to 15 mph. Chance of precipitation is 80%.
Tuesday
A 50 percent chance of showers. Cloudy, with a high near 53. Southwest wind around 10 mph.
Tuesday Night
Showers likely. Cloudy, with a low around 42. Southwest wind around 10 mph. Chance of precipitation is 70%.
Wednesday
Showers. High near 50. Southwest wind 5 to 10 mph. Chance of precipitation is 80%.
Wednesday Night
Showers, mainly before 4am. Low around 39. Southwest wind around 5 mph. Chance of precipitation is 80%.
Thursday
Showers likely, mainly after 10am. Cloudy, with a high near 50. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly before 4am. Cloudy, with a low around 36. Chance of precipitation is 70%.
Friday
Showers likely, mainly after 10am. Cloudy, with a high near 47.
Friday Night
Showers. Cloudy, with a low around 37.
Saturday
Showers. Cloudy, with a high near 46.
Saturday Night
Showers likely. Cloudy, with a low around 34.
Sunday
A chance of showers. Cloudy, with a high near 45.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 33.
Monday
A chance of showers. Mostly cloudy, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
41 Miles NNW Kaltag Airport AK
 64.89°N 159.19°W (Elev. 2231 ft)
7:18 pm AKDT Aug 17, 2026
8pm AKDT Aug 17, 2026-6pm AKDT Aug 24, 2026
 
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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