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| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Rain Showers |
| Lo: 41°FLo: 5°C | Hi: 67°FHi: 19°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 54°FHi: 12°C | Lo: 34°FLo: 1°C | Hi: 62°FHi: 17°C | Hi: 68°FHi: 20°C Lo: 37°FLo: 3°C | Hi: 68°FHi: 20°C Lo: 37°FLo: 3°C | Lo: 43°FLo: 6°C | Hi: 68°FHi: 20°C |
| POP: 50% | POP: 20% | POP: 20% | POP: 20% | POP: 90% | POP: 100% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 PM MDT Fri Sep 04 2026 
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Issued: 151 PM MDT Fri Sep 4 2026
Key Messages
- It will be windy across North-central, Central, and Southwestern Montana this afternoon with isolated showers and thunderstorms.
- Widespread showers and isolated thunderstorms will affect North-central, Central, and Southwestern Montana Sunday through early next week.
- It will cool off this weekend though early next week.
Discussion
...- Meteorological Overview:
This afternoon an upper-level closed low is over Washington and Oregon with southerly flow over North-central, Central, and South...