National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for portions of the central and southern High Plains. Read More >

Current conditions at

JOHNSON RIDGE (SKKW1)

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

NA

59°F

15°C

Humidity 57%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 21 Apr 02:29 PM PDT
Extended Forecast for

15 Miles NNE Index WA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 5pm, then a chance of rain and thunderstorms after 5pm. Mostly cloudy, with a high near 52. West southwest wind around 8 mph. Chance of precipitation is 50%.

    High: 52 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain. Low around 40. West northwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain Likely
    then Rain

  • Wednesday

    Wednesday: Rain, mainly before 4pm. High near 43. West wind 7 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 11pm, then rain and snow likely. Mostly cloudy, with a low around 36. West southwest wind 6 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow
    Likely

  • Thursday

    Thursday: A 30 percent chance of rain before 11am. Partly sunny, with a high near 46. West northwest wind 5 to 11 mph.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 5pm, then a chance of rain and thunderstorms after 5pm. Mostly cloudy, with a high near 52. West southwest wind around 8 mph. Chance of precipitation is 50%.
Tonight
Rain. Low around 40. West northwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
Rain, mainly before 4pm. High near 43. West wind 7 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely before 11pm, then rain and snow likely. Mostly cloudy, with a low around 36. West southwest wind 6 to 9 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A 30 percent chance of rain before 11am. Partly sunny, with a high near 46. West northwest wind 5 to 11 mph.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 51.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
A slight chance of rain. Mostly sunny, with a high near 51.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 37.
Monday
A chance of rain and snow. Mostly sunny, with a high near 51.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NNE Index WA
 48.04°N 121.47°W (Elev. 2149 ft)
Last Update:
2:15 pm PDT Apr 21, 2026
Forecast Valid:
3pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

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