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

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 >

Hazardous Weather Conditions

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

77°F

25°C

Humidity 45%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Aug 05:36 PM PDT
Extended Forecast for

10 Miles N Liliwaup WA

Red Flag Warning August 22, 01:00am until August 22, 05:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 59. South wind around 5 mph becoming light and variable.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 68. West wind around 7 mph becoming south southeast in the morning.

    High: 68 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 59. South wind around 5 mph becoming light and variable.
Saturday
A 40 percent chance of rain, mainly before 2pm. Mostly sunny, with a high near 68. West wind around 7 mph becoming south southeast in the morning.
Saturday Night
Partly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening.
Sunday
Partly sunny, with a high near 66. Calm wind.
Sunday Night
Partly cloudy, with a low around 54. Light and variable wind.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
A chance of rain after 11am. Mostly sunny, with a high near 62.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Thursday
A slight chance of rain. Mostly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 49.
Friday
A slight chance of rain. Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Liliwaup WA
 47.6°N 123.14°W (Elev. 797 ft)
Last Update:
1:55 pm PDT Aug 21, 2026
Forecast Valid:
6pm PDT Aug 21, 2026-6pm PDT Aug 28, 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