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

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

NA

39°F

4°C

Humidity 100%
Wind Speed NE 5 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 12 Apr 05:29 AM PDT
Extended Forecast for

10 Miles NNE Index WA

  • Today

    Today: A 20 percent chance of rain after 4pm.  Mostly sunny, with a high near 49. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 49 °F

    Sunny then
    Slight Chance
    Rain

  • Tonight

    Tonight: Rain likely before 2am, then rain, possibly mixed with snow.  Low around 36. West wind around 6 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance Rain
    then
    Rain/Snow

  • Monday

    Monday: Rain and snow.  High near 38. West southwest wind 6 to 8 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow, possibly mixed with rain, becoming all snow after 2am.  Low around 32. Wind chill values between 25 and 30. West wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow before 2pm, then snow, possibly mixed with rain. The snow could be heavy at times.  High near 34. Southwest wind 8 to 11 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 34 °F

    Heavy Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times.  Low around 26. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Low: 26 °F

    Rain/Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow before 11am, then snow showers after 11am. Some thunder is also possible.  High near 34. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 49. Light and variable wind becoming west 5 to 8 mph in the morning.
Tonight
Rain likely before 2am, then rain, possibly mixed with snow. Low around 36. West wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain and snow. High near 38. West southwest wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Snow, possibly mixed with rain, becoming all snow after 2am. Low around 32. Wind chill values between 25 and 30. West wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Tuesday
Snow before 2pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 34. Southwest wind 8 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow, possibly mixed with rain, becoming all snow after 8pm. The snow could be heavy at times. Low around 26. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Wednesday
Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 34. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Mostly cloudy, with a high near 37.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A slight chance of rain. Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Index WA
 47.96°N 121.47°W (Elev. 3159 ft)
11:27 pm PDT Apr 11, 2026
6am PDT Apr 12, 2026-6pm PDT Apr 18, 2026
 
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Additional Resources

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