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.

Fair

43°F

6°C

Humidity 97%
Wind Speed N 5 mph
Barometer 29.96 in (1015.0 mb)
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 31 Jul 4:52 am AKDT
Extended Forecast for

20 Miles WNW Rampart AK

  • Today

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

    High: 61 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. West wind around 5 mph becoming north after midnight.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 63. Southwest wind around 5 mph.

    High: 63 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. West wind 5 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Isolated showers after 10am. Mostly cloudy, with a high near 60. Southwest wind around 10 mph. Chance of precipitation is 20%.

    High: 60 °F

    Isolated
    Showers

  • Sunday Night

    Sunday Night: Scattered showers. Cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Scattered
    Showers

  • Monday

    Monday: Showers. High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Showers. Cloudy, with a low around 47.

    Low: 47 °F

    Showers

  • Tuesday

    Tuesday: Showers likely, mainly before 10am. Cloudy, with a high near 56.

    High: 56 °F

    Showers
    Likely

Detailed Forecast

Today
Partly sunny, with a high near 61. Calm wind becoming southwest around 5 mph in the morning.
Tonight
Partly cloudy, with a low around 47. West wind around 5 mph becoming north after midnight.
Saturday
Partly sunny, with a high near 63. Southwest wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 50. West wind 5 to 10 mph.
Sunday
Isolated showers after 10am. Mostly cloudy, with a high near 60. Southwest wind around 10 mph. Chance of precipitation is 20%.
Sunday Night
Scattered showers. Cloudy, with a low around 49. Chance of precipitation is 50%.
Monday
Showers. High near 55. Chance of precipitation is 80%.
Monday Night
Showers. Cloudy, with a low around 47.
Tuesday
Showers likely, mainly before 10am. Cloudy, with a high near 56.
Tuesday Night
Showers likely. Cloudy, with a low around 47.
Wednesday
Scattered showers. Cloudy, with a high near 58.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 48.
Thursday
A chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WNW Rampart AK
 65.61°N 150.8°W (Elev. 2395 ft)
Last Update:
4:16 am AKDT Jul 31, 2026
Forecast Valid:
4am 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