Weather WorldLower Jocko Lake, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Lower Jocko Lake Weather Forecast
| TODAY | TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT |
 |  |  |  |  | |  | |  | | |  |
| Smoke | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Rain | Chance of Rain | Chance of T-Storm | Chance of T-Storm | Rain |
| Hi: 80°FHi: 27°C | Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C | Lo: 36°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 36°FLo: 2°C | Hi: 65°FHi: 18°C | Lo: 36°FLo: 2°C | Hi: 70°FHi: 21°C | Lo: 40°FLo: 4°C | Hi: 70°FHi: 21°C | Lo: 45°FLo: 7°C |
| POP: 50% | POP: 70% | POP: 40% | POP: 60% | POP: 40% | POP: 30% | POP: 30% | POP: 30% | POP: 40% | POP: 30% | POP: 60% |
POP = Probability of Precipitation.
Weather Outlook Updated: 206 AM MDT Tue Sep 01 2026 
Lower Jocko Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Lower Jocko Lake Weather Map
Lower Jocko Lake Quick Facts
Lower Jocko Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1243 AM MDT Tue Sep 1 2026
Discussion
...
KEY MESSAGES:- Widespread showers and thunderstorms this afternoon and evening, with gusty outflow winds of 30-50 mph, brief moderate rainfall, and lightning, strongest storms south of Highway 200.
- Another round of storms Wednesday capable of 30-50 mph outflows and heavy rain rates up to 0.5 inches per hour.
- Persistent active pattern late week into the weekend under southwesterly flow, with a 15% chance of a tropical moisture tap on Sunday or Monday.
Today & Tonight: High pressure rid...