Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

46°F

8°C

Humidity 73%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 12 Feb 06:29 PM PST
Extended Forecast for

4 Miles SW Cascade Locks OR

  • Tonight

    Tonight: Patchy frost between 10pm and 1am.  Otherwise, increasing clouds, with a low around 35. Light southwest wind.

    Low: 35 °F

    Patchy Frost

  • Friday

    Friday: Rain likely, mainly after 3pm.  Snow level 3300 feet. Cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain.  Snow level 3900 feet lowering to 3300 feet after midnight . Low around 37. Light southwest wind.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 1pm.  Snow level 2900 feet. High near 43. Calm wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow.  Snow level 3100 feet. Low around 35. Light east wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Sunday

    Sunday: Rain and snow likely, becoming all rain after 1pm.  Snow level 2600 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 4am.  Snow level 3700 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Rain

  • Washington's Birthday

    Washington's Birthday: Rain and snow likely, becoming all rain after 4pm.  Snow level 2500 feet. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: Rain before 7pm, then rain and snow.  Cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

Detailed Forecast

Tonight
Patchy frost between 10pm and 1am. Otherwise, increasing clouds, with a low around 35. Light southwest wind.
Friday
Rain likely, mainly after 3pm. Snow level 3300 feet. Cloudy, with a high near 45. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain. Snow level 3900 feet lowering to 3300 feet after midnight . Low around 37. Light southwest wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain, possibly mixed with snow, becoming all rain after 1pm. Snow level 2900 feet. High near 43. Calm wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain, possibly mixed with snow. Snow level 3100 feet. Low around 35. Light east wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
Rain and snow likely, becoming all rain after 1pm. Snow level 2600 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 45. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A 30 percent chance of rain, mainly after 4am. Snow level 3700 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 33.
Washington's Birthday
Rain and snow likely, becoming all rain after 4pm. Snow level 2500 feet. Mostly cloudy, with a high near 38.
Monday Night
Rain before 7pm, then rain and snow. Cloudy, with a low around 30.
Tuesday
Rain and snow. Cloudy, with a high near 35.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 29.
Wednesday
Rain and snow. Cloudy, with a high near 37.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 30.
Thursday
Rain and snow. Cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Cascade Locks OR
 45.63°N 121.93°W (Elev. 2418 ft)
6:41 pm PST Feb 12, 2026
6pm PST Feb 12, 2026-6pm PST Feb 19, 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