Cattail Tank, UT Weather Forecast
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Cattail Tank Weather Forecast
| OVERNIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C Lo: 51°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1058 PM MDT Wed Sep 30 2026 

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Issued: 1118 PM MDT Wed Sep 30 2026
Key Messages
- High pressure builds into the region and temperatures trend upward over the coming days.
- Quiet weather conditions return through the weekend.
- Models hint at the possibility of more tropical moisture bringing showers to the region early next week.
Discussion
... Issued at 1006 PM MDT Wed Sep 30 2026
As low pressure finally lifts out onto the Plains early this morning, the persistent stream of remnant tropical storm moisture goes with it. Flash flood Watches were cancelled as rivers conti...
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