Blackfoot, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Blackfoot Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY |
| Chance of Showers | Chance of Showers | Rain Showers | Chance of Showers | Clearing | Mostly Clear | Mostly Clear | Chance of Showers | Chance of Showers | Partly Cloudy | Partly Cloudy |
| Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 55°FHi: 13°C | Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Hi: 65°FHi: 18°C Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C Lo: 49°FLo: 9°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 70% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 AM MDT Mon Sep 14 2026 

Blackfoot Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Blackfoot Weather Map
Blackfoot Quick Facts
Blackfoot Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 405 AM MDT Mon Sep 14 2026
Key Messages
- Mountain snow this morning over the Rockies, with scattered rain showers and windy conditions elsewhere today.
- It turns drier on Tuesday, with a slow warming trend late week.
- Another widespread rain event expected over Central and Southwest MT Thursday night into Friday.
Discussion
...- Meteorological Overview: A closed upper level low will slowly move eastwards across the northern portions of MT today. Scattered rain showers/thunderstorms will affect mostly the eastern portions of the ...
Weather World