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

FINNEY CREEK (FIFW1)

Lat: 48.39236°NLon: 121.81828°WElev: 2160.0ft.

NA

63°F

17°C

Humidity 81%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 22 Aug 04:28 PM PDT
Extended Forecast for

10 Miles S Marblemount WA

Red Flag Warning August 22, 05:41pm until August 22, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 22, 05:41pm until August 22, 08:00pm

    NOW until 8:00pm Sat

    Red Flag Warning

  • This Afternoon

    High: 54 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms, then rain likely after 2am.  Mostly cloudy, with a low around 46. South southwest wind around 7 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Showers
    Likely

  • Sunday

    Sunday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 50. South southwest wind 3 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Calm wind becoming east 5 to 7 mph after midnight.

    Low: 45 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 62. East wind 5 to 8 mph becoming calm.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

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

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 54. South southwest wind around 5 mph.
Tonight
A chance of showers and thunderstorms, then rain likely after 2am. Mostly cloudy, with a low around 46. South southwest wind around 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain likely, mainly before noon. Mostly cloudy, with a high near 50. South southwest wind 3 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Calm wind becoming east 5 to 7 mph after midnight.
Monday
Sunny, with a high near 62. East wind 5 to 8 mph becoming calm.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 51.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Marblemount WA
 48.39°N 121.41°W (Elev. 4442 ft)
11:26 am PDT Aug 22, 2026
5pm PDT Aug 22, 2026-6pm PDT Aug 29, 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