Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

46°F

8°C

Humidity 96%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 11 Apr 04:36 PM PDT
Extended Forecast for

10 Miles WNW Liliwaup WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 53. Light west northwest wind.

    High: 53 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain, mainly between 1pm and 3pm.  Partly sunny, with a high near 56. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 56 °F

    Partly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A 40 percent chance of rain.  Mostly cloudy, with a low around 41. West northwest wind around 5 mph.

    Low: 41 °F

    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain.  Partly sunny, with a high near 52. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 52 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow.  Mostly cloudy, with a low around 38. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 38 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain.  High near 44. Chance of precipitation is 100%.

    High: 44 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow between 8pm and 2am, then snow likely after 2am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow showers likely before 11am, then snow showers, possibly mixed with rain. Some thunder is also possible.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 53. Light west northwest wind.
Tonight
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 42. Calm wind.
Sunday
A 30 percent chance of rain, mainly between 1pm and 3pm. Partly sunny, with a high near 56. Calm wind becoming west southwest around 6 mph in the afternoon.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41. West northwest wind around 5 mph.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 52. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
Rain. High near 44. Chance of precipitation is 100%.
Tuesday Night
Rain before 8pm, then rain and snow between 8pm and 2am, then snow likely after 2am. Mostly cloudy, with a low around 30.
Wednesday
Snow showers likely before 11am, then snow showers, possibly mixed with rain. Some thunder is also possible. Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29.
Thursday
A slight chance of rain and snow. Mostly sunny, with a high near 50.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 36.
Saturday
A chance of rain. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Liliwaup WA
 47.51°N 123.34°W (Elev. 2405 ft)
11:27 am PDT Apr 11, 2026
4pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database