Elf Lake, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Elf Lake Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Mostly Sunny | Mostly Clear | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Sunny | Clear | Sunny | Partly Cloudy |
| Hi: 64°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C | Lo: 49°FLo: 9°C | Hi: 67°FHi: 19°C | Lo: 45°FLo: 7°C | Hi: 62°FHi: 17°C | Lo: 45°FLo: 7°C | Hi: 66°FHi: 19°C | Lo: 45°FLo: 7°C | Hi: 68°FHi: 20°C | Lo: 45°FLo: 7°C |
| POP: 20% | POP: 50% | POP: 70% | POP: 90% | POP: 70% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 AM MDT Wed Sep 16 2026 

Elf Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Elf Lake Weather Map
Elf Lake Quick Facts
Elf Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 404 AM MDT Wed Sep 16 2026
Key Messages
- Patchy fog and light rain showers this morning over North Central MT.
- Showers and thunderstorms arrive on Thursday afternoon over Southwest MT and spread northward into Central MT Thursday evening.
- Some storms could be strong Thursday and Friday.
- Drier and mild conditions develop by Sunday.
Discussion
...- Meteorological Overview: An upper level disturbance is moving eastward across southern Canada this morning. Thus some light rain showers are affecting areas along the Highway 2 corrid...
Weather World