Otter Lake, UT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Otter Lake Weather Forecast
| TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | SATURDAY | SUNDAY |
| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Sunny | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear |
| Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C Lo: 55°FLo: 13°C |
| POP: 20% | POP: 40% | POP: 10% | POP: 40% | POP: 10% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 830 PM MDT Sun Aug 23 2026 

Otter Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Otter Lake Weather Map
Otter Lake Quick Facts
Otter Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1025 PM MDT Sun Aug 23 2026
Key Messages
.KEY MESSAGES, Issued 1151 AM MDT Sun Aug 23 2026...- There is a Marginal Risk (level 1/4) for excessive rainfall across most of the region through early next week.
- Thunderstorms will continue to impact the higher terrain and adjacent valleys through Wednesday. Another round of more widespread thunderstorms is increasing in likelihood for Friday into early next weekend.
Discussion
, Issued 1151 AM MDT Sun Aug 23 2026... Strong to severe convection will develop this afternoon and evening...
Weather World