Baker Rapids, MT Weather Forecast
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Baker Rapids Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | FRIDAY NIGHT |
| Chance of T-Storm | Showers | Chance of Showers | Partly Sunny | Clearing | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Mostly Clear | Mostly Clear | Partly Cloudy |
| Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C Lo: 51°FLo: 11°C | Hi: 85°FHi: 29°C Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C Lo: 55°FLo: 13°C | Hi: 75°FHi: 24°C Lo: 51°FLo: 11°C |
| POP: 90% | POP: 90% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 306 PM MDT Sat Sep 19 2026 

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Issued: 1239 PM MDT Sat Sep 19 2026
Key Messages
- A Flood Watch is in effect through tomorrow evening for Petroleum, Garfield, Prairie, Dawson and Wibaux Counties. There is a decent chance of moderate rain south of MT 200 from Winnett to Glendive as well as south of I-94 through Wibaux. Embedded thunderstorms are possible and can cause local heavier rainfall. Light rain is possible north of the Missouri River tonight into tomorrow morning.
- A moderately strong ridge is expected to move in on Monday, which will bring above average tem...
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