Ester Lake, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Ester Lake Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
| Mostly Clear | Sunny | Chance of Showers | Showers | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of T-Storm | Showers | Chance of Showers | Mostly Clear | Mostly Sunny |
| Lo: 55°FLo: 13°C | Hi: 80°FHi: 27°C | Lo: 50°FLo: 10°C | Hi: 60°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C |
| POP: 50% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1101 PM MDT Wed Sep 09 2026 

Ester Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Ester Lake Weather Map
Ester Lake Quick Facts
Ester Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1101 PM MDT Wed Sep 9 2026
Key Messages
- High pressure will bring above seasonable temps and dry weather Today. These warm and dry conditions in the presence of gusty winds will bring high fire danger for southern portions of the area this afternoon and evening.
- A cold front will drive through the area this evening with markedly cooler temps into the late week along with isolated to widely scattered showers and thunderstorms Friday.
- A stronger chance for rain is expected Saturday night through Sunday morning. Totals are cur...
Weather World