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 >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

57°F

14°C

Humidity 82%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 22 Aug 08:36 AM PDT
Extended Forecast for

19 Miles NNW Liliwaup WA

  • Today

    Today: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 58. Southwest wind 5 to 7 mph.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 45. Southwest wind 5 to 7 mph becoming light and variable.

    Low: 45 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 57. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 57 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Calm wind becoming north around 6 mph after midnight.

    Low: 45 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 66. North wind 5 to 8 mph becoming calm in the morning.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 11am. Mostly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

Detailed Forecast

Today
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 58. Southwest wind 5 to 7 mph.
Tonight
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 45. Southwest wind 5 to 7 mph becoming light and variable.
Sunday
Partly sunny, with a high near 57. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. Calm wind becoming north around 6 mph after midnight.
Monday
Sunny, with a high near 66. North wind 5 to 8 mph becoming calm in the morning.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
A chance of rain after 11am. Mostly sunny, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Thursday
A chance of rain. Mostly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 40.
Friday
A slight chance of rain. Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Liliwaup WA
 47.7°N 123.33°W (Elev. 5266 ft)
Last Update:
9:10 am PDT Aug 22, 2026
Forecast Valid:
9am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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