Heavy rain threat continues through Saturday from the Ohio Valley to the Mid-Atlantic and the Northeast. Scattered showers and thunderstorms will be possible over the Southwest and Rockies.

Widespread showers and thunderstorms will continue over much of the Mid-Atlantic, Northeast and the Ohio valley through the weekend. The central Appalachians and the lower Great Lakes/Ohio valley will likely have the higher rainfall amounts. Showers and thunderstorms will be possible this weekend as well from the desert southwest/southern Rockies northward to the northern Rockies and High Plains. Read More >

Current conditions at

Bonneville Dam (BNDW)

Lat: 45.64778°NLon: 121.93111°WElev: 79ft.

NA

55°F

13°C

Humidity 93%
Wind Speed ENE 1 G 3 MPH
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 01 Oct 9:00 am PDT
Extended Forecast for

4 Miles SW Cascade Locks OR

  • Today

    Today: Showers.  High near 63. Light west southwest wind increasing to 5 to 10 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    High: 63 °F

  • Tonight

    Tonight: Showers.  Low around 49. West southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Showers

    Low: 49 °F

  • Sunday

    Sunday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 62. Light and variable wind becoming northeast around 5 mph in the afternoon.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 62 °F

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 50. West wind 5 to 7 mph.

    Chance
    Showers then
    Mostly Cloudy

    Low: 50 °F

  • Monday

    Monday: Partly sunny, with a high near 62. West wind 5 to 7 mph.

    Partly Sunny

    High: 62 °F

  • Monday
    Night

    Monday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 48. Chance of precipitation is 60%.

    Rain Likely

    Low: 48 °F

  • Tuesday

    Tuesday: Rain likely before 11am, then a chance of showers after 11am.  Cloudy, with a high near 62. Chance of precipitation is 60%.

    Rain Likely

    High: 62 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers.  Mostly cloudy, with a low around 52.

    Chance
    Showers

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of showers.  Mostly cloudy, with a high near 65.

    Chance
    Showers

    High: 65 °F

Detailed Forecast

Today
Showers. High near 63. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Low around 49. West southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 62. Light and variable wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 50. West wind 5 to 7 mph.
Monday
Partly sunny, with a high near 62. West wind 5 to 7 mph.
Monday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 48. Chance of precipitation is 60%.
Tuesday
Rain likely before 11am, then a chance of showers after 11am. Cloudy, with a high near 62. Chance of precipitation is 60%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 52.
Wednesday
A chance of showers. Mostly cloudy, with a high near 65.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49.
Thursday
A chance of showers. Partly sunny, with a high near 66.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49.
Friday
A chance of showers. Mostly cloudy, with a high near 64.
Click Map For Forecast
Point Forecast:
4 Miles SW Cascade Locks OR
 45.65°N 121.93°W (Elev. 200 ft)
8:52 am PDT Oct 1, 2016
10am PDT Oct 1, 2016-6pm PDT Oct 7, 2016
 
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