Millionaire Lake, OR Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Millionaire Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
| Chance of Rain | Mostly Cloudy | Clearing | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Chance of T-Storm | Chance of Rain | Chance of T-Storm | Rain | Chance of T-Storm | Chance of Rain |
| Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 75°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C |
| POP: 20% | POP: 40% | POP: 50% | POP: 90% | POP: 70% | POP: 80% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1128 AM PDT Sat Aug 29 2026 

Millionaire Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Millionaire Lake Weather Map
Millionaire Lake Quick Facts
Millionaire Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1025 AM PDT Sat Aug 29 2026
Aviation
...Through 18z Sunday...Scattered rain showers continue to track eastward across the airspace as an upper-level low moves inland over Washington State late this morning. Light rain may briefly reach the ground at area terminals, but aviation impacts are unlikely. Otherwise, largely VFR conditions persist as skies trend clearer and showers end this afternoon as the low departs to the east. Additional marine stratus will yield sct- bkn skies after 06-12z Sun, with high chances for MVFR cig...
Weather World