Garneill, MT Weather Forecast
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Garneill Weather Forecast
| REST OF TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | WEDNESDAY |
| Mostly Sunny | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Mostly Cloudy | Chance of Rain | Rain | Rain and Snow | Partly Cloudy | Partly Cloudy | Mostly Sunny |
| Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C | Lo: 30°FLo: -1°C | Hi: 51°FHi: 11°C | Lo: 35°FLo: 2°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 45°FHi: 7°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 51°FHi: 11°C Lo: 31°FLo: -1°C | Hi: 49°FHi: 9°C |
| POP: 40% | POP: 70% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 101 PM MDT Thu Oct 29 2026 

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Issued: 121 PM MDT Thu Oct 29 2026
Key Messages
- Patchy dense fog continues this afternoon and is likely to expand in area tonight; potentially another round Friday night.
- Seasonable afternoon temperatures the next few days, with the potential for warmer afternoon temperatures by later next week.
- A good chance for widespread rain and snow Saturday night into Sunday over much of the region.
Discussion
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Today...
Areas of fog and low clouds persist across much of the north- central MT plains, where a very moist low level airmass is in ...
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