Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

48°F

9°C

Humidity 91%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 04 Mar 03:01 AM PST
Extended Forecast for

11 Miles NNE Cascade Locks OR

  • Overnight

    Overnight: Showers before 4am, then rain between 4am and 5am, then showers after 5am.  Steady temperature around 42. West southwest wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: Rain.  Snow level 4000 feet. High near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 1am, then snow showers likely, possibly mixed with rain between 1am and 2am, then snow showers likely after 2am.  Snow level 3500 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 34. Windy, with a west wind 20 to 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely and
    Windy

  • Thursday

    Thursday: Snow showers before 1pm, then snow showers, possibly mixed with rain.  High near 36. Windy, with a west wind 20 to 22 mph, with gusts as high as 37 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Windy. Snow
    Showers then
    Rain/Snow

  • Thursday Night

    Thursday Night: Showers.  Snow level 3400 feet. Low around 36. Breezy, with a west wind 14 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Showers and
    Breezy

  • Friday

    Friday: Rain.  Snow level 4300 feet rising to 5000 feet in the afternoon. High near 40. Chance of precipitation is 80%.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Saturday

    Saturday: A chance of rain.  Mostly cloudy, with a high near 44. Breezy.

    High: 44 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 4am.  Mostly cloudy, with a low around 41. Breezy.

    Low: 41 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Showers before 4am, then rain between 4am and 5am, then showers after 5am. Steady temperature around 42. West southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. Snow level 4000 feet. High near 42. Breezy, with a west wind 15 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and snow showers likely before 1am, then snow showers likely, possibly mixed with rain between 1am and 2am, then snow showers likely after 2am. Snow level 3500 feet lowering to 2800 feet after midnight . Mostly cloudy, with a low around 34. Windy, with a west wind 20 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Snow showers before 1pm, then snow showers, possibly mixed with rain. High near 36. Windy, with a west wind 20 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Thursday Night
Showers. Snow level 3400 feet. Low around 36. Breezy, with a west wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. Snow level 4300 feet rising to 5000 feet in the afternoon. High near 40. Chance of precipitation is 80%.
Friday Night
Rain. Low around 40. Chance of precipitation is 80%.
Saturday
A chance of rain. Mostly cloudy, with a high near 44. Breezy.
Saturday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 41. Breezy.
Sunday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 45. Windy.
Sunday Night
Rain and snow. Snow level 5500 feet lowering to 3700 feet after midnight . Mostly cloudy, with a low around 34. Windy.
Monday
Rain and snow. Cloudy, with a high near 37. Very windy.
Monday Night
Snow. Mostly cloudy, with a low around 29. Windy.
Tuesday
Snow. Mostly cloudy, with a high near 36. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNE Cascade Locks OR
 45.81°N 121.76°W (Elev. 2795 ft)
2:42 am PST Mar 4, 2026
3am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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