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

44°F

7°C

Humidity 86%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 21 Nov 04:44 PM PST
Extended Forecast for

11 Miles NNE Cascade Locks OR

  • Tonight

    Tonight: Partly cloudy, with a low around 36. North northeast wind 3 to 6 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Northeast wind around 6 mph becoming southwest in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 39. West wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain.  High near 40. West wind 8 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow.  Snow level 3700 feet lowering to 2800 feet after midnight . Low around 34. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow and
    Breezy

  • Monday

    Monday: Snow likely before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 37. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 37 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 10 percent chance of snow after 4am.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 1pm, then a chance of rain and snow.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain, possibly mixed with snow.  Snow level 3800 feet rising to 4600 feet after midnight. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 36. North northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 46. Northeast wind around 6 mph becoming southwest in the afternoon.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 40. West wind 8 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain, possibly mixed with snow. Snow level 3700 feet lowering to 2800 feet after midnight . Low around 34. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Snow likely before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 31.
Tuesday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 35.
Tuesday Night
Rain, possibly mixed with snow. Snow level 3800 feet rising to 4600 feet after midnight. Mostly cloudy, with a low around 34.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 1pm. Cloudy, with a high near 41.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 39.
Thanksgiving Day
Rain likely. Mostly cloudy, with a high near 42.
Thursday Night
Rain likely. Mostly cloudy, with a low around 38.
Friday
Rain likely, possibly mixed with snow. Snow level 4300 feet. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Cascade Locks OR
 45.81°N 121.76°W (Elev. 2795 ft)
4:41 pm PST Nov 21, 2025
5pm PST Nov 21, 2025-6pm PST Nov 28, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database