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

Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. Read More >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

A Few Clouds

45°F

7°C

Humidity 97%
Wind Speed N 3 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 31 Jul 6:52 am AKDT
Extended Forecast for

9 Miles NNW Eureka AK

  • Today

    Today: Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 61 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 46. West wind around 5 mph becoming calm.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. Southwest wind around 5 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47. Southwest wind around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Scattered showers, mainly after 1pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph. Chance of precipitation is 30%.

    High: 61 °F

    Scattered
    Showers

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

  • Monday

    Monday: Showers. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Showers

  • Monday Night

    Monday Night: Showers. Cloudy, with a low around 41.

    Low: 41 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 10am. Cloudy, with a high near 55.

    High: 55 °F

    Showers

Detailed Forecast

Today
Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 46. West wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 64. Southwest wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 47. Southwest wind around 5 mph.
Sunday
Scattered showers, mainly after 1pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely. Cloudy, with a low around 45. Chance of precipitation is 60%.
Monday
Showers. High near 53. Chance of precipitation is 80%.
Monday Night
Showers. Cloudy, with a low around 41.
Tuesday
Showers, mainly before 10am. Cloudy, with a high near 55.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 42.
Wednesday
Scattered showers. Mostly cloudy, with a high near 58.
Wednesday Night
Isolated showers. Mostly cloudy, with a low around 42.
Thursday
Scattered showers. Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Eureka AK
 65.31°N 150.33°W (Elev. 2785 ft)
Last Update:
7:17 am AKDT Jul 31, 2026
Forecast Valid:
7am AKDT Jul 31, 2026-6pm AKDT Aug 6, 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