Weather WorldBoulder Lake, ID Weather Forecast
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Boulder Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
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| Clouds | Fog | Sunny | Mostly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Sunny | Partly Cloudy |
| Hi: 43°FHi: 6°C | Lo: 23°FLo: -5°C | Hi: 47°FHi: 8°C | Lo: 28°FLo: -2°C | Hi: 56°FHi: 13°C | Lo: 32°FLo: 0°C | Hi: 52°FHi: 11°C | Lo: 30°FLo: -1°C | Hi: 53°FHi: 12°C Lo: 31°FLo: -1°C | Hi: 53°FHi: 12°C Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C | Hi: 54°FHi: 12°C Lo: 32°FLo: 0°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1131 AM MST Thu Nov 05 2026 
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Issued: 1051 AM MST Thu Nov 5 2026
Key Messages
- Isolated Mountain Showers: High-resolution REFS guidance indicates isolated shower chances across the Central and eastern mountains this evening, but the vast majority of eastern Idaho will remain dry.
- Building Weekend Ridge: Models remain steadfast on establishing an upper-level ridge across the Intermountain West Friday through early next week, guaranteeing prolonged dry and tranquil conditions.
- Warmer Temperatures By Weekend: Temperatures will run near normal through Friday before...