Weather WorldSonny Lake, UT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Sonny Lake Weather Forecast
| TODAY | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  | |  | |  | | |  | |
| Partly Cloudy | Snow Showers | Thunderstorms | Rain/Snow Showers | Partly Cloudy | Chance of Snow | Chance of Snow | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Snow and Rain |
| Hi: 45°FHi: 7°C | Lo: 30°FLo: -1°C | Hi: 41°FHi: 5°C | Lo: 29°FLo: -2°C | Hi: 45°FHi: 7°C | Lo: 29°FLo: -2°C | Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 49°FHi: 9°C Lo: 30°FLo: -1°C | Hi: 49°FHi: 9°C Lo: 30°FLo: -1°C | Lo: 30°FLo: -1°C | Hi: 45°FHi: 7°C |
| POP: 40% | POP: 70% | POP: 20% | POP: 40% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1241 AM MDT Sat Oct 24 2026 
Sonny Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Sonny Lake Weather Map
Sonny Lake Quick Facts
Sonny Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1000 PM MDT Fri Oct 23 2026
Key Messages
- Scattered showers will return to southeast Utah on Saturday and develop across eastern Utah on Sunday as a Pacific low moves across the Desert Southwest.
- A series of storm systems will move through Utah and southwest Wyoming next week, resulting in periods of cooler weather as temperatures stay near or just below seasonal normals. Confidence is low on the timing and other details of specific systems.
Discussion
...The piece of a broad Pacific storm system that moved through Utah and so...