Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior 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

34°F

1°C

Humidity 88%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 30 Nov 10:35 PM PST
Extended Forecast for

9 Miles NNW Cascade Locks OR

  • Tonight

    Tonight: Widespread frost, mainly after 11pm.  Otherwise, partly cloudy, with a low around 31. Light east wind.

    Low: 31 °F

    Frost

  • Monday

    Monday: A chance of rain before 2pm, then a slight chance of rain after 4pm.  Widespread frost before 9am.  Otherwise, partly sunny, with a high near 44. Calm wind.  Chance of precipitation is 30%.

    High: 44 °F

    Frost then
    Chance Rain

  • Monday Night

    Monday Night: Rain, mainly after 4am.  Steady temperature around 38. Calm wind.  Chance of precipitation is 80%.

    Low: 38 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain.  High near 43. West southwest wind 3 to 5 mph.  Chance of precipitation is 80%.

    High: 43 °F

    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Rain likely, mainly after 4pm.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain

Detailed Forecast

Tonight
Widespread frost, mainly after 11pm. Otherwise, partly cloudy, with a low around 31. Light east wind.
Monday
A chance of rain before 2pm, then a slight chance of rain after 4pm. Widespread frost before 9am. Otherwise, partly sunny, with a high near 44. Calm wind. Chance of precipitation is 30%.
Monday Night
Rain, mainly after 4am. Steady temperature around 38. Calm wind. Chance of precipitation is 80%.
Tuesday
Rain. High near 43. West southwest wind 3 to 5 mph. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 34. Calm wind.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 35.
Thursday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 44.
Thursday Night
Rain. Mostly cloudy, with a low around 40.
Friday
Rain. Cloudy, with a high near 48.
Friday Night
Rain. Cloudy, with a low around 42.
Saturday
Rain. Cloudy, with a high near 46.
Saturday Night
Rain. Mostly cloudy, with a low around 41.
Sunday
Rain. Cloudy, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Cascade Locks OR
 45.8°N 121.94°W (Elev. 1266 ft)
10:41 pm PST Nov 30, 2025
10pm PST Nov 30, 2025-6pm PST Dec 7, 2025
 
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