Weather WorldSeven Devils Lake, ID Weather Forecast
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Seven Devils Lake Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  |  |  | | |  | | | | |
| Chance of T-Storm | Chance of T-Storm | Clearing | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy |
| Hi: 77°FHi: 25°C | Lo: 55°FLo: 13°C | Hi: 79°FHi: 26°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 83°FHi: 28°C | Lo: 55°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 55°FLo: 13°C | Hi: 76°FHi: 24°C | Lo: 55°FLo: 13°C |
| POP: 50% | POP: 70% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1122 PM PDT Thu Sep 17 2026 
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Issued: 402 AM MDT Fri Sep 18 2026
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KEY MESSAGES:- Thunderstorms today causing gusty outflows and heavy rain.
- Steady precipitation tonight into Saturday south of I-90.
- Warming and drying trend Sunday into the first part of next week.
Satellite and radar is showing the next round of showers and thunderstorms moving into Lemhi county and southwest Montana this morning. The activity is expected to increase in coverage and intensity this afternoon. Storms this afternoon will be capable of gusty and erratic winds along with ...