Rainy Lake, WA Weather Forecast
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Rainy Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT |
| Partly Cloudy | Sunny | Mostly Cloudy | Sunny | Partly Cloudy | Chance of Rain/Snow | Snow Showers | Snow Showers | Snow Showers | Snow Showers | Snow Showers | Snow Showers |
| Lo: 40°FLo: 4°C | Hi: 66°FHi: 19°C | Lo: 37°FLo: 3°C | Hi: 56°FHi: 13°C | Lo: 30°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 36°FLo: 2°C | Hi: 50°FHi: 10°C | Hi: 55°FHi: 13°C Lo: 36°FLo: 2°C | Hi: 55°FHi: 13°C Lo: 36°FLo: 2°C | Hi: 55°FHi: 13°C Lo: 36°FLo: 2°C | Lo: 36°FLo: 2°C |
| POP: 40% | POP: 70% | POP: 50% | POP: 20% | POP: 20% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 225 PM PDT Wed Oct 21 2026 

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Issued: 310 PM PDT Wed Oct 21 2026
Key Messages
- High confidence for rain across far eastern Washington and northern Idaho Thursday afternoon through Friday morning.
- Breezy to gusty west to northwest winds across central Washington and southeast Washington Thursday night through Friday afternoon.
Discussion
... Though benign conditions will continue overnight, anticipate a shift to the weather starting mid-day Thursday continuing into Friday. Rain will become likely across the ID panhandle and far southeastern WA, with lesser chances...
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