Standard Lake, MT Weather Forecast
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Standard Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Patchy Fog | Patchy Fog | Mostly Cloudy | Partly Cloudy | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Cloudy | Chance of Rain | Rain | Chance of Snow | Chance of Snow |
| Lo: 36°FLo: 2°C | Hi: 75°FHi: 24°C | Lo: 36°FLo: 2°C | Hi: 75°FHi: 24°C | Lo: 40°FLo: 4°C | Hi: 75°FHi: 24°C | Lo: 40°FLo: 4°C | Hi: 75°FHi: 24°C | Lo: 36°FLo: 2°C | Hi: 56°FHi: 13°C | Lo: 30°FLo: -1°C | Hi: 46°FHi: 8°C |
| POP: 30% | POP: 60% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1222 PM MDT Mon Oct 05 2026 

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Issued: 1215 PM MDT Mon Oct 5 2026
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KEY MESSAGES:- Very warm start to the week, followed by mild conditions most of the week.
- Change to a cooler, moister pattern this weekend.
- Snow potential coming late next weekend and early next week.
The weather will remain mild with temperatures about 15 degrees above average through about Friday this week. Ensembles are showing a trough move into the region this weekend and potentially a back door cold front by Sunday. Confidence is very high for a cool down for this weekend.
The ot...
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