On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Dangerous heat continues across lower Miss. Valley, Deep South

High temperatures and dew points will persist Thursday into Friday across parts of the lower Miss. Valley & Deep South, creating dangerous heat index values in excess of 110 degrees for some locations. Heat Advisories & Excessive Heat Warnings are in effect across the region. Take extra precautions if you work or spend time outside & know the signs and symptoms of heat exhaustion and heat stroke.
Read More...

Current conditions at

Bonneville Dam (BNDW)

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

NA

101°F

38°C

Humidity 14%
Wind Speed E 5 G 8 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index97°F (36°C)
Last update 30 Jul 3:00 pm PDT
Extended Forecast for

Cascade Locks OR

Excessive Heat Warning until Friday 09:00pm
Red Flag Warning until Friday 11:00pm
Click here for hazard details and duration
Excessive Heat Warning
Red Flag Warning
  •  
    Excessive Heat Warning until Friday 09:00pm
    Red Flag Warning until Friday 11:00pm

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • This
    Afternoon

    This Afternoon: Sunny and hot, with a high near 101. Northeast wind around 5 mph.

    Hot

    High: 101 °F

  • Tonight

    Tonight: Clear, with a low around 65. West northwest wind 5 to 8 mph becoming calm  in the evening.

    Clear

    Low: 65 °F

  • Friday

    Friday: Sunny and hot, with a high near 99. Calm wind becoming west northwest around 6 mph in the afternoon.

    Hot

    High: 99 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 66. West northwest wind 5 to 9 mph.

    Mostly Clear

    Low: 66 °F

  • Saturday

    Saturday: Mostly sunny, with a high near 93. Calm wind becoming west 5 to 7 mph in the afternoon.

    Mostly Sunny

    High: 93 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 66.

    Partly Cloudy

    Low: 66 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 90.

    Mostly Sunny

    High: 90 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 67.

    Mostly Clear

    Low: 67 °F

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 101. Northeast wind around 5 mph.
Tonight
Clear, with a low around 65. West northwest wind 5 to 8 mph becoming calm in the evening.
Friday
Sunny and hot, with a high near 99. Calm wind becoming west northwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 66. West northwest wind 5 to 9 mph.
Saturday
Mostly sunny, with a high near 93. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 66.
Sunday
Mostly sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 67.
Monday
Sunny, with a high near 88.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 61.
Thursday
Mostly sunny, with a high near 81.
  Click Map For Forecast
Point Forecast:
Cascade Locks OR
 45.68°N 121.88°W (Elev. 194 ft)
2:56 pm PDT Jul 30, 2015
4pm PDT Jul 30, 2015-6pm PDT Aug 6, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database