Powell County High School, MT Weather Forecast
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Powell County High School Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Partly Cloudy | Smoke | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy |
| Hi: 76°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 76°FHi: 24°C | Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Lo: 46°FLo: 8°C | Hi: 80°FHi: 27°C | Lo: 46°FLo: 8°C | Hi: 76°FHi: 24°C | Lo: 46°FLo: 8°C |
| POP: 30% | POP: 30% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1223 AM MDT Sun Aug 23 2026 

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Issued: 306 AM MDT Sun Aug 23 2026
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KEY MESSAGES:- Cold front brings cooler temperatures alongside gusty westerly winds, dry air, and increased fire weather today.
- Ridge of high pressure rebuilds early this upcoming week with a warming trend.
A cold front will continue to sweep across the Northern Rockies today. A few lingering showers or isolated thunderstorms will remain possible this morning before a significantly drier airmass pushes precipitation threats eastward from the I-15 corridor into central Montana. The fro...
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