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 >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Light Rain Fog/Mist

55°F

13°C

Humidity 93%
Wind Speed S 7 mph
Barometer 29.55 in (1000.7 mb)
Dewpoint 53°F (12°C)
Visibility 5.00 mi
Wind Chill53°F (12°C)
Last update 17 Aug 4:52 pm AKDT
Extended Forecast for

21 Miles NW Rampart AK

  • This Afternoon

    This Afternoon: Showers.  Steady temperature around 46. Southwest wind around 20 mph.  Chance of precipitation is 80%.

    High: 46 °F

    Showers

  • Tonight

    Tonight: Showers.  Low around 43. Southwest wind 20 to 25 mph.  Chance of precipitation is 90%.

    Low: 43 °F

    Showers

  • Tuesday

    Tuesday: Showers.  High near 49. West wind 15 to 25 mph.  Chance of precipitation is 80%.

    High: 49 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely.  Cloudy, with a low around 42. Southwest wind 15 to 20 mph.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before 10am.  Cloudy, with a high near 50. Southwest wind 15 to 20 mph.  Chance of precipitation is 70%.

    High: 50 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers.  Cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after 4pm.  Cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly after 4am.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 10am.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Showers. Steady temperature around 46. Southwest wind around 20 mph. Chance of precipitation is 80%.
Tonight
Showers. Low around 43. Southwest wind 20 to 25 mph. Chance of precipitation is 90%.
Tuesday
Showers. High near 49. West wind 15 to 25 mph. Chance of precipitation is 80%.
Tuesday Night
Showers likely. Cloudy, with a low around 42. Southwest wind 15 to 20 mph. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly before 10am. Cloudy, with a high near 50. Southwest wind 15 to 20 mph. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers. Cloudy, with a low around 42.
Thursday
Showers likely, mainly after 4pm. Cloudy, with a high near 52. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly after 4am. Mostly cloudy, with a low around 41.
Friday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 52.
Friday Night
A chance of showers. Mostly cloudy, with a low around 40.
Saturday
A chance of showers. Mostly cloudy, with a high near 50.
Saturday Night
Showers likely. Cloudy, with a low around 40.
Sunday
A chance of showers. Cloudy, with a high near 49.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 38.
Monday
A chance of showers. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NW Rampart AK
 65.67°N 150.8°W (Elev. 2828 ft)
4:17 pm AKDT Aug 17, 2026
5pm AKDT Aug 17, 2026-6pm AKDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database