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

55°F

13°C

Humidity 91%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 23 Aug 08:36 AM PDT
Extended Forecast for

19 Miles NNW Liliwaup WA

  • Today

    Today: Increasing clouds, with a high near 59. Light south southeast wind.

    High: 59 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 47. Calm wind becoming north around 6 mph after midnight.

    Low: 47 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 70. North wind around 6 mph becoming light and variable in the morning.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Calm wind becoming north northwest around 5 mph after midnight.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. North wind 5 to 11 mph becoming south in the morning. Winds could gust as high as 20 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 11pm. Partly cloudy, with a low around 45.

    Low: 45 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: A chance of rain, mainly after 11am. Mostly sunny, with a high near 55.

    High: 55 °F

    Chance Rain

Detailed Forecast

Today
Increasing clouds, with a high near 59. Light south southeast wind.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 47. Calm wind becoming north around 6 mph after midnight.
Monday
Sunny, with a high near 70. North wind around 6 mph becoming light and variable in the morning.
Monday Night
Mostly clear, with a low around 54. Calm wind becoming north northwest around 5 mph after midnight.
Tuesday
Sunny, with a high near 73. North wind 5 to 11 mph becoming south in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 45.
Thursday
A chance of rain, mainly after 11am. Mostly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A slight chance of rain. Mostly sunny, with a high near 56.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Saturday
A slight chance of rain. Mostly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Liliwaup WA
 47.71°N 123.3°W (Elev. 4364 ft)
Last Update:
11:26 pm PDT Aug 22, 2026
Forecast Valid:
9am PDT Aug 23, 2026-6pm PDT Aug 29, 2026
 
Forecast Discussion
 
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Additional Resources

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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