Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

I84 WB at Cascade Locks MP44.57 (ODT78)

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

NA

41°F

5°C

Humidity 91%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 03 Dec 09:05 AM PST
Extended Forecast for

5 Miles W Cascade Locks OR

  • Today

    Today: Mostly cloudy, with a high near 41. North northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain likely, mainly after 4am.  Patchy fog before 7pm. Patchy frost before midnight.  Otherwise, mostly cloudy, with a low around 36. Light and variable wind becoming north northwest around 5 mph in the evening.  Chance of precipitation is 60%.

    Low: 36 °F

    Patchy Frost
    and Patchy
    Fog then Rain
    Likely

  • Thursday

    Thursday: Rain.  High near 42. West southwest wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 41. West southwest wind around 9 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    Low: 41 °F

    Rain

  • Friday

    Friday: Rain.  High near 48. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 48 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain.  Low around 43. Breezy.  Chance of precipitation is 100%.

    Low: 43 °F

    Rain and
    Breezy

  • Saturday

    Saturday: Rain.  High near 46. Breezy.  Chance of precipitation is 100%.

    High: 46 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain.  Cloudy, with a low around 43.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 48. Breezy.

    High: 48 °F

    Rain and
    Breezy

Detailed Forecast

Today
Mostly cloudy, with a high near 41. North northeast wind around 5 mph becoming west northwest in the afternoon.
Tonight
Rain likely, mainly after 4am. Patchy fog before 7pm. Patchy frost before midnight. Otherwise, mostly cloudy, with a low around 36. Light and variable wind becoming north northwest around 5 mph in the evening. Chance of precipitation is 60%.
Thursday
Rain. High near 42. West southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 41. West southwest wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Friday
Rain. High near 48. Breezy, with a west southwest wind 14 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Friday Night
Rain. Low around 43. Breezy. Chance of precipitation is 100%.
Saturday
Rain. High near 46. Breezy. Chance of precipitation is 100%.
Saturday Night
Rain. Cloudy, with a low around 43.
Sunday
Rain. Cloudy, with a high near 48. Breezy.
Sunday Night
Rain. Mostly cloudy, with a low around 44. Breezy.
Monday
Rain likely. Mostly cloudy, with a high near 49.
Monday Night
Rain. Mostly cloudy, with a low around 46. Breezy.
Tuesday
Rain. Mostly cloudy, with a high near 50. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Cascade Locks OR
 45.69°N 121.97°W (Elev. 1762 ft)
8:56 am PST Dec 3, 2025
9am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
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Additional Resources

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