Heavy Rain and Flash Flooding in the West; Heat Expands in the Central U.S.

Monsoonal moisture will produce showers and thunderstorms with heavy rain over parts of the Southwest, Great Basin, and Central Rockies through Monday. Flash flooding is possible, especially in and around burn scars and in areas of steep terrain. Heat will persist across the Central U.S. early this week, spreading into the Ohio Valley and Mid-Atlantic later this week. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

54°F

12°C

Humidity 82%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 30 Aug 08:36 PM PDT
Extended Forecast for

6 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Light north northeast wind.

    Low: 51 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Light and variable wind.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. Calm wind.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Rain, mainly after 11pm.  Low around 51. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Rain

  • Wednesday

    Wednesday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 61. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 61 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain.  Low around 49. Chance of precipitation is 100%.

    Low: 49 °F

    Rain

  • Thursday

    Thursday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  Cloudy, with a high near 63.

    High: 63 °F

    Showers

  • Thursday Night

    Thursday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Light north northeast wind.
Monday
Mostly sunny, with a high near 77. Light and variable wind.
Monday Night
Partly cloudy, with a low around 53. Calm wind.
Tuesday
Partly sunny, with a high near 71. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tuesday Night
Rain, mainly after 11pm. Low around 51. Southwest wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 61. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 49. Chance of precipitation is 100%.
Thursday
Rain before 11am, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 63.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 48.
Friday
Rain likely, mainly after 11am. Partly sunny, with a high near 66.
Friday Night
A chance of rain. Partly cloudy, with a low around 49.
Saturday
A chance of rain. Partly sunny, with a high near 68.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 50.
Sunday
A chance of rain. Partly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Liliwaup WA
 47.48°N 123.23°W (Elev. 988 ft)
12:25 pm PDT Aug 30, 2026
9pm PDT Aug 30, 2026-6pm PDT Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database