Lake Elva, MT Weather Forecast
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Lake Elva Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Sunny | Partly Cloudy | Mostly Sunny | Rain and Snow | Snow and Rain | Partly Cloudy | Sunny | Partly Cloudy | Chance of Snow | Chance of Snow | Chance of Snow | Chance of Snow |
| Hi: 39°FHi: 4°C | Lo: 21°FLo: -6°C | Hi: 45°FHi: 7°C | Lo: 30°FLo: -1°C | Hi: 38°FHi: 3°C | Lo: 27°FLo: -3°C | Hi: 43°FHi: 6°C | Lo: 27°FLo: -3°C | Hi: 40°FHi: 4°C | Lo: 25°FLo: -4°C | Hi: 37°FHi: 3°C Lo: 25°FLo: -4°C | Hi: 37°FHi: 3°C Lo: 25°FLo: -4°C |
| POP: 70% | POP: 70% | POP: 20% | POP: 50% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 AM MDT Sun Oct 25 2026 

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Issued: 1155 PM MDT Sat Oct 24 2026
Key Messages
- Patchy fog is expected in Southwestern Montana this morning.
- Cool (below seasonal-average) temperatures are expected through this upcoming work week.
- There will be periods of precipitation from Monday evening through the rest of the work week.
Discussion
...- Meteorological Overview:
Today there will be an upper-level ridge over North-central, Central, and Southwestern Montana. This will allow skies to be clear with light winds. As a result at some lower-elevation locations there is the ...
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