Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

39°F

4°C

Humidity 91%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Mar 07:21 AM PDT
Extended Forecast for

2 Miles SW Cascade Locks OR

  • Today

    Today: Rain.  High near 51. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 37 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 51 °F

    Rain and
    Breezy

  • Tonight

    Tonight: Rain. The rain could be heavy at times.  Steady temperature around 50. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 43 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 50 °F

    Heavy Rain
    and Breezy

  • Thursday

    Thursday: Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm.  Steady temperature around 44. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain.  Low around 41. West southwest wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain.  High near 51. West southwest wind 10 to 13 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 51 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 38. Chance of precipitation is 100%.

    Low: 38 °F

    Rain

  • Saturday

    Saturday: Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then a chance of rain after 11am.  Snow level 2400 feet lowering to 1600 feet. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain before 8pm, then a chance of rain and snow.  Snow level 2300 feet lowering to 1600 feet. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then rain likely.  Snow level 1900 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain/Snow
    Likely then
    Rain Likely

Detailed Forecast

Today
Rain. High near 51. Breezy, with a southwest wind 7 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Tonight
Rain. The rain could be heavy at times. Steady temperature around 50. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Thursday
Rain before 8am, then rain, possibly mixed with snow between 8am and 2pm, then rain after 2pm. Steady temperature around 44. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 41. West southwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Friday
Rain. High near 51. West southwest wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Rain. Low around 38. Chance of precipitation is 100%.
Saturday
Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then a chance of rain after 11am. Snow level 2400 feet lowering to 1600 feet. Mostly cloudy, with a high near 47. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday Night
A chance of rain before 8pm, then a chance of rain and snow. Snow level 2300 feet lowering to 1600 feet. Mostly cloudy, with a low around 36.
Sunday
A chance of rain and snow before 11am, then rain likely. Snow level 1900 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 52.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain. Partly sunny, with a high near 64.
Monday Night
A chance of rain. Mostly cloudy, with a low around 48.
Tuesday
A chance of rain. Partly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Cascade Locks OR
 45.66°N 121.9°W (Elev. 102 ft)
6:41 am PDT Mar 11, 2026
7am PDT Mar 11, 2026-6pm PDT Mar 17, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database