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 >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Light Rain Fog/Mist

56°F

13°C

Humidity 97%
Wind Speed NA
Barometer 29.86 in (1011.3 mb)
Dewpoint 55°F (13°C)
Visibility 1.75 mi
Last update 18 Aug 3:52 pm AKDT
Extended Forecast for

21 Miles WNW Rampart AK

  • This Afternoon

    This Afternoon: Showers. High near 52. Southwest wind around 15 mph. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Tonight

    Tonight: Showers. Low around 44. Southwest wind 10 to 15 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • Wednesday

    Wednesday: Showers. High near 52. Southwest wind around 10 mph. Chance of precipitation is 80%.

    High: 52 °F

    Showers

  • Wednesday Night

    Wednesday Night: Scattered showers. Mostly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.

    Low: 43 °F

    Scattered
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 10am. Mostly cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers, mainly before 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.

    Low: 44 °F

    Scattered
    Showers

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers likely. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

  • Saturday

    Saturday: Scattered showers. Cloudy, with a high near 53.

    High: 53 °F

    Scattered
    Showers

Detailed Forecast

This Afternoon
Showers. High near 52. Southwest wind around 15 mph. Chance of precipitation is 80%.
Tonight
Showers. Low around 44. Southwest wind 10 to 15 mph. Chance of precipitation is 80%.
Wednesday
Showers. High near 52. Southwest wind around 10 mph. Chance of precipitation is 80%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 43. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%.
Thursday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 56. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
Scattered showers, mainly before 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Friday Night
Showers likely. Mostly cloudy, with a low around 41.
Saturday
Scattered showers. Cloudy, with a high near 53.
Saturday Night
Scattered showers. Cloudy, with a low around 39.
Sunday
Scattered showers. Mostly cloudy, with a high near 51.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 37.
Monday
Scattered showers. Mostly cloudy, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WNW Rampart AK
 65.61°N 150.86°W (Elev. 2001 ft)
Last Update:
4:16 pm AKDT Aug 18, 2026
Forecast Valid:
4pm 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