News Headlines
Current conditions at
I84 WB at Cascade Locks MP44.57 (ODT78)
Lat: 45.66931°NLon: 121.88484°WElev: 194.0ft.NA
79°F
26°C
| Humidity | 40% |
| Wind Speed | S 5 MPH |
| Barometer | NA |
| Dewpoint | 52°F (11°C) |
| Visibility | NA |
| Heat Index | 79°F (26°C) |
| Last update | 20 Aug 11:55 AM PDT |
Extended Forecast for
Multnomah Falls OR
This Afternoon
High: 90 °F
Sunny
Tonight
Low: 66 °F
Increasing
CloudsFriday
High: 84 °F
Cloudy
Friday Night
Low: 60 °F
Slight Chance
T-stormsSaturday
High: 77 °F
Slight Chance
Showers then
Mostly SunnySaturday Night
Low: 59 °F
Increasing
CloudsSunday
High: 77 °F
Gradual
ClearingSunday Night
Low: 58 °F
Mostly Clear
Monday
High: 86 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 90. West southwest wind around 9 mph.
Tonight
Increasing clouds, with a low around 66. Southwest wind around 6 mph.
Friday
Cloudy, with a high near 84. West wind 6 to 9 mph.
Friday Night
A 20 percent chance of showers and thunderstorms after 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 60. West southwest wind 7 to 10 mph.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 77. West southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Increasing clouds, with a low around 59.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 77.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Multnomah Falls OR
45.61°N 122.1°W (Elev. 200 ft)
45.61°N 122.1°W (Elev. 200 ft)
11:41 am PDT Aug 20, 2026
12pm PDT Aug 20, 2026-6pm PDT Aug 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
