Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

CASTLE ROCK (TR950)

Lat: 46.27139°NLon: 122.89194°WElev: 213.0ft.

NA

47°F

8°C

Humidity 94%
Wind Speed S 3 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 01 Apr 10:09 AM PDT
Extended Forecast for

10 Miles SE Vader WA

  • Today

    Today: Rain, mainly before 4pm, then showers and possibly a thunderstorm after 5pm.  High near 47. South southeast wind 7 to 11 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 47 °F

    Showers

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 5am, then rain likely.  Snow level 2800 feet lowering to 2200 feet after midnight . Low around 36. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain likely, mainly before 2pm.  Snow level 2100 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 51. Calm wind becoming west southwest 5 to 7 mph in the afternoon.  Chance of precipitation is 70%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Patchy frost after 2am.  Otherwise, partly cloudy, with a low around 36. West wind around 6 mph becoming calm  in the evening.

    Low: 36 °F

    Patchy Fog
    then Patchy
    Frost and
    Patchy Fog

  • Friday

    Friday: Patchy fog before 9am. Patchy frost before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind.

    High: 57 °F

    Patchy Frost
    and Patchy
    Fog then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy frost after 3am.  Otherwise, mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear
    then Patchy
    Frost

  • Saturday

    Saturday: Patchy frost before 8am.  Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly before 4pm, then showers and possibly a thunderstorm after 5pm. High near 47. South southeast wind 7 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain and possibly a thunderstorm before 5am, then rain likely. Snow level 2800 feet lowering to 2200 feet after midnight . Low around 36. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain likely, mainly before 2pm. Snow level 2100 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 51. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Thursday Night
Patchy fog after 11pm. Patchy frost after 2am. Otherwise, partly cloudy, with a low around 36. West wind around 6 mph becoming calm in the evening.
Friday
Patchy fog before 9am. Patchy frost before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind.
Friday Night
Patchy frost after 3am. Otherwise, mostly clear, with a low around 36.
Saturday
Patchy frost before 8am. Otherwise, sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A slight chance of rain. Partly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SE Vader WA
 46.29°N 122.8°W (Elev. 479 ft)
10:41 am PDT Apr 1, 2026
11am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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