Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

JOHNSON RIDGE (SKKW1)

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

NA

29°F

-2°C

Humidity 100%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 10 Mar 06:29 AM PDT
Extended Forecast for

Index WA

Winter Weather Advisory March 10, 07:32am until March 10, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory March 10, 07:32am until March 10, 11:00am

    NOW until 11:00am Tue

    Winter Weather Advisory

  • Today

    High: 39 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain.  Low around 35. South southwest wind around 6 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow.  High near 45. North northeast wind around 6 mph becoming calm  in the morning.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 2am, then showers after 2am.  Low around 36. Light west southwest wind becoming west 6 to 11 mph in the evening.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain, possibly mixed with snow showers before 2pm, then rain.  High near 40. West northwest wind 6 to 11 mph becoming light west southwest  in the morning.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 8pm, then rain, possibly mixed with snow.  Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 2pm. The rain could be heavy at times.  High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain before 8pm, then snow, possibly mixed with rain.  Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Today
A slight chance of snow before 11am, then snow, possibly mixed with rain. High near 39. South southwest wind 3 to 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, possibly mixed with rain. Low around 35. South southwest wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow. High near 45. North northeast wind around 6 mph becoming calm in the morning. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain before 2am, then showers after 2am. Low around 36. Light west southwest wind becoming west 6 to 11 mph in the evening. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Rain, possibly mixed with snow showers before 2pm, then rain. High near 40. West northwest wind 6 to 11 mph becoming light west southwest in the morning. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain before 8pm, then rain, possibly mixed with snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 2pm. The rain could be heavy at times. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday Night
Rain before 8pm, then snow, possibly mixed with rain. Cloudy, with a low around 31.
Saturday
Snow showers before 2pm, then rain and snow showers likely. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 45.
Sunday Night
Rain. Cloudy, with a low around 40.
Monday
Rain. Mostly cloudy, with a high near 52.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Index WA
 47.8°N 121.52°W (Elev. 735 ft)
2:50 am PDT Mar 10, 2026
7am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database