Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Talkeetna, Talkeetna Airport (PATK)

Lat: 62.32°NLon: 150.09°WElev: 358ft.

Overcast

52°F

11°C

Humidity 93%
Wind Speed N 3 mph
Barometer 29.78 in (1008.6 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 22 Aug 8:53 am AKDT
Extended Forecast for

35 Miles NNW Petersville AK

  • Today

    Today: Snow showers.  High near 36. Southwest wind 5 to 10 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers.  Low around 27. Calm wind.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Snow Showers

  • Sunday

    Sunday: Snow showers likely, mainly before 10am.  Mostly cloudy, with a high near 34. Northwest wind around 5 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Isolated snow showers before 10pm, then isolated snow showers after 4am.  Mostly cloudy, with a low around 26. North wind around 5 mph becoming east after midnight.  Chance of precipitation is 20%.

    Low: 26 °F

    Isolated Snow
    Showers

  • Monday

    Monday: Scattered snow showers before 1pm, then snow showers likely, possibly mixed with rain.  Mostly cloudy, with a high near 40. North wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Scattered
    Snow Showers
    then
    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain showers likely before 4am, then rain and snow showers likely.  Cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow showers likely, mainly before 10am.  Cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers likely, possibly mixed with rain, becoming all snow after 10pm.  Mostly cloudy, with a low around 26.

    Low: 26 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Wednesday

    Wednesday: Snow showers likely, mainly before 10am.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Showers
    Likely

Detailed Forecast

Today
Snow showers. High near 36. Southwest wind 5 to 10 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers. Low around 27. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 34. Northwest wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Isolated snow showers before 10pm, then isolated snow showers after 4am. Mostly cloudy, with a low around 26. North wind around 5 mph becoming east after midnight. Chance of precipitation is 20%.
Monday
Scattered snow showers before 1pm, then snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 40. North wind around 5 mph becoming calm in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain showers likely before 4am, then rain and snow showers likely. Cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
Rain and snow showers likely, mainly before 10am. Cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
Snow showers likely, possibly mixed with rain, becoming all snow after 10pm. Mostly cloudy, with a low around 26.
Wednesday
Snow showers likely, mainly before 10am. Mostly cloudy, with a high near 33.
Wednesday Night
Snow showers likely, mainly after 10pm. Mostly cloudy, with a low around 25.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 37.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 28.
Friday
Snow showers likely. Cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles NNW Petersville AK
 62.97°N 151.19°W (Elev. 6795 ft)
8:18 am AKDT Aug 22, 2026
8am AKDT Aug 22, 2026-6pm AKDT Aug 28, 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