Weather WorldBielenberg Lake, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Bielenberg Lake Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  | |  |  |  | | | | |
| Patchy Fog | Mostly Cloudy | Mostly Cloudy | Rain and Snow | Rain and Snow | Partly Cloudy | Partly Cloudy | Chance of Snow | Rain and Snow | Chance of Snow | Chance of Snow | Chance of Snow |
| Hi: 46°FHi: 8°C | Lo: 25°FLo: -4°C | Hi: 50°FHi: 10°C | Lo: 26°FLo: -3°C | Hi: 40°FHi: 4°C | Lo: 21°FLo: -6°C | Hi: 45°FHi: 7°C | Lo: 23°FLo: -5°C | Hi: 45°FHi: 7°C | Lo: 23°FLo: -5°C | Hi: 40°FHi: 4°C | Lo: 21°FLo: -6°C |
| POP: 100% | POP: 50% | POP: 20% | POP: 30% | POP: 40% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1229 AM MDT Sun Oct 25 2026 
Bielenberg Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Bielenberg Lake Weather Map
Bielenberg Lake Quick Facts
Bielenberg Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 409 AM MDT Sun Oct 25 2026
Discussion
...
KEY MESSAGES:- Another nice fall day before a return to unsettled weather
A weak ridge of high pressure will continue to be over the Northern Rockies today allowing for seasonal temperatures and dry conditions.
A low pressure system will begin to push in to the Pacific Northwest on Monday. Precipitation associated with this low will begin to push into north central Idaho by Monday afternoon and then across the remainder of the region during the overnight hours. A secondary disturbance ...