Critical Fire Weather in the High Plains; Heat Continues in the West

Critical fire weather conditions will persist in the central High Plains through Friday as gusty winds and dry conditions continue. The heat wave across the West and Southwest will continue to intensify through the week, with daily and monthly record highs expected to be broken. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

53°F

12°C

Humidity 67%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 19 Mar 02:25 AM PDT
Extended Forecast for

3 Miles WNW Cascade Locks OR

  • Overnight

    Overnight: A slight chance of rain between 3am and 5am.  Partly cloudy, with a low around 49. West wind around 6 mph.  Chance of precipitation is 20%.

    Low: 49 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A 40 percent chance of rain after 11am.  Mostly sunny, with a high near 64. West southwest wind 7 to 13 mph, with gusts as high as 25 mph.

    High: 64 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly between 10pm and midnight.  Mostly cloudy, with a low around 51. West southwest wind 7 to 9 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Rain Likely

  • Friday

    Friday: Rain, mainly after 11am.  High near 58. West southwest wind 8 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 11pm.  Low around 39. West wind 10 to 14 mph, with gusts as high as 29 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain, mainly before 11am.  Snow level 2600 feet. Partly sunny, then gradually becoming sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of rain between 3am and 5am. Partly cloudy, with a low around 49. West wind around 6 mph. Chance of precipitation is 20%.
Thursday
A 40 percent chance of rain after 11am. Mostly sunny, with a high near 64. West southwest wind 7 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Rain likely, mainly between 10pm and midnight. Mostly cloudy, with a low around 51. West southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain, mainly after 11am. High near 58. West southwest wind 8 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 11pm. Low around 39. West wind 10 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 40 percent chance of rain, mainly before 11am. Snow level 2600 feet. Partly sunny, then gradually becoming sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
A slight chance of rain after 11am. Mostly cloudy, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
Rain. Mostly cloudy, with a high near 54. Breezy.
Tuesday Night
Rain. Cloudy, with a low around 37. Breezy.
Wednesday
Rain. Snow level 3500 feet lowering to 2900 feet. Mostly cloudy, with a high near 46. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Cascade Locks OR
 45.7°N 121.94°W (Elev. 1257 ft)
2:01 am PDT Mar 19, 2026
2am PDT Mar 19, 2026-6pm PDT Mar 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database