Weather WorldPolson Sports Complex, MT Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Polson Sports Complex Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  | |  |  |  | | | | |  |
| Partly Cloudy | Chance of Rain | Patchy Fog | Patchy Fog | Mostly Clear | Partly Cloudy | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain | Chance of Rain |
| Lo: 40°FLo: 4°C | Hi: 66°FHi: 19°C | Lo: 36°FLo: 2°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 80°FHi: 27°C | Lo: 46°FLo: 8°C | Hi: 75°FHi: 24°C | Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 40°FLo: 4°C | Hi: 70°FHi: 21°C |
| POP: 50% | POP: 20% | POP: 40% | POP: 20% | POP: 40% | POP: 20% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1223 PM MDT Sat Aug 29 2026 
Polson Sports Complex Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Polson Sports Complex Weather Map
Polson Sports Complex Quick Facts
Polson Sports Complex Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 200 PM MDT Sat Aug 29 2026
Discussion
...
KEY MESSAGES:- Showers and thunderstorms today with frequent lightning, brief heavy rain, and erratic gusts.
- Elevated post-frontal winds creating choppy conditions on Flathead Lake through early Sunday.
- Unseasonably cold temperatures (10 to 15 degrees below average) bringing high- elevation valley frost Sunday and Monday mornings.
- Brief warm-up early next week followed by another cool, active trough late next week.
Today-Sunday: Numerous showers and thunderstorms have developed across...