Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest

Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.

NA

41°F

5°C

Humidity 91%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 21 Nov 11:04 PM PST
Extended Forecast for

6 Miles S Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 53. Calm wind.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 40. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain.  High near 46. Light west southwest wind.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Snow level 3800 feet lowering to 2900 feet after midnight . Low around 34. West wind around 6 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain

  • Monday

    Monday: Rain likely, possibly mixed with snow, becoming all rain after 10am.  Snow level 2800 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: A slight chance of rain before 10pm, then a slight chance of rain and snow after 4am.  Widespread frost, mainly after midnight. Snow level 2700 feet.  Otherwise, mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow before 10am, then a chance of rain.  Snow level 2500 feet rising to 3400 feet in the afternoon. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain likely before 10pm, then rain, possibly mixed with snow.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Calm wind.
Saturday
Mostly sunny, with a high near 53. Calm wind.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 46. Light west southwest wind. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Snow level 3800 feet lowering to 2900 feet after midnight . Low around 34. West wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Snow level 2800 feet. Mostly cloudy, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain before 10pm, then a slight chance of rain and snow after 4am. Widespread frost, mainly after midnight. Snow level 2700 feet. Otherwise, mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Tuesday
A slight chance of rain and snow before 10am, then a chance of rain. Snow level 2500 feet rising to 3400 feet in the afternoon. Mostly cloudy, with a high near 42.
Tuesday Night
Rain likely before 10pm, then rain, possibly mixed with snow. Mostly cloudy, with a low around 36.
Wednesday
Rain. Cloudy, with a high near 47.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 50.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Cascade Locks OR
 45.58°N 121.85°W (Elev. 2018 ft)
10:46 pm PST Nov 21, 2025
11pm PST Nov 21, 2025-6pm PST Nov 28, 2025
 
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Additional Resources

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