Dangerous, Heat Wave Persists in the Eastern U.S.; Severe Weather Expected in the Central Plains and Mid-Atlantic

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorms are expected to produce damaging wind gusts from the Upper Ohio Valley into the Mid Atlantic, and across the central Great Plains this afternoon and evening. Large hail and heavy rain is also possible across the Great Plains. Read More >

Current conditions at

Tanana, Calhoun Memorial Airport (PATA)

Lat: 65.17°NLon: 152.1°WElev: 226ft.

Overcast with Haze

63°F

17°C

Humidity 56%
Wind Speed Vrbl 3 mph
Barometer 29.78 in (1008.5 mb)
Dewpoint 47°F (8°C)
Visibility 6.00 mi
Last update 4 Jul 12:52 am AKDT
Extended Forecast for

48 Miles SSE Alatna AK

  • Overnight

    Overnight: Partly cloudy, with a low around 48. Northwest wind around 5 mph.

    Low: 48 °F

    Partly Cloudy

  • Independence Day

    Independence Day: A chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 65. Calm wind becoming north around 5 mph in the afternoon.  Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before 10pm.  Mostly cloudy, with a low around 49. South wind around 5 mph becoming northwest after midnight.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. North wind around 5 mph.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm  after midnight.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 4pm.  Partly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 48. Northwest wind around 5 mph.
Independence Day
A chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 65. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 49. South wind around 5 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 69. North wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 51. Northeast wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
A chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 72.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am. Mostly cloudy, with a low around 52.
Wednesday
Showers likely, mainly after 4pm. Partly sunny, with a high near 70.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 50.
Thursday
Showers likely. Mostly cloudy, with a high near 67.
Thursday Night
Showers likely. Mostly cloudy, with a low around 48.
Friday
A chance of showers. Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
48 Miles SSE Alatna AK
 65.9°N 152.15°W (Elev. 1926 ft)
12:24 am AKDT Jul 4, 2026
1am AKDT Jul 4, 2026-6pm AKDT Jul 10, 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