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American Fork Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
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| Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy | Chance of Showers | Showers Likely | Chance of Showers |
| Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Hi: 70°FHi: 21°C Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C Lo: 45°FLo: 7°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C |
| POP: 50% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1241 PM MDT Thu Oct 15 2026 
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Issued: 545 PM MDT Thu Oct 15 2026
Key Messages
.KEY MESSAGES, Issued 1223 PM MDT Thu Oct 15 2026...- A drying trend develops today, persisting through the weekend.
- Freezing temperatures look to develop across locations such as Juab / Millard counties, Sanpete Valley, and higher elevation valley locations across southwest Utah Friday morning and potentially Saturday morning.
- Another system is expected to move into the Great Basin by midweek next week, ushering in the return of precipitation to much of Utah and southwest WY.