Branham Lakes, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Branham Lakes Weather Forecast
| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | SUNDAY NIGHT | MONDAY |
| Fog | Partly Sunny | Chance of Showers | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Chance of Rain | Chance of Rain | Chance of Rain | Rain and Snow | Rain and Snow |
| Lo: 39°FLo: 4°C | Hi: 64°FHi: 18°C | Lo: 43°FLo: 6°C | Hi: 64°FHi: 18°C | Lo: 44°FLo: 7°C | Hi: 67°FHi: 19°C Lo: 47°FLo: 8°C | Hi: 67°FHi: 19°C Lo: 47°FLo: 8°C | Hi: 59°FHi: 15°C Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C Lo: 41°FLo: 5°C | Lo: 38°FLo: 3°C | Hi: 55°FHi: 13°C |
| POP: 40% | POP: 20% | POP: 20% | POP: 20% | POP: 40% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1232 AM MDT Mon Sep 21 2026 

Branham Lakes Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Branham Lakes Weather Map
Branham Lakes Quick Facts
Branham Lakes Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 1116 PM MDT Sun Sep 20 2026
Key Messages
- Areas of fog Monday morning.
- Above average temperatures return this week.
- Next system arrives late week bringing wind and rain.
Discussion
... /Issued 200 PM MDT Sun Sep 20 2026/- Meteorological Overview:
Southwesterly upper level flow will be the predominant weather pattern this week as upper level ridging stalls out over the center of the North American Continent this week, keeping us generally warm and dry for most of this week. Expect temperatures to generally be either side of 80 al...
Weather World