| NWS Forecast for: Chinook MT Issued by: National Weather Service Great Falls, MT Last Update: 4:07 am MDT Jun 15, 2024 | |
| Today: Showers likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 73. Southeast wind 6 to 11 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 45. Windy, with a west wind 22 to 31 mph, with gusts as high as 47 mph. Sunday: A slight chance of rain between 9am and 5pm. Increasing clouds, with a high near 64. Windy, with a west wind 22 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 20%. Sunday Night: Mostly cloudy, with a low around 42. West northwest wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 29 mph. Monday: Rain likely, mainly after noon. Mostly cloudy, with a high near 58. West wind 5 to 9 mph becoming east in the afternoon. Chance of precipitation is 70%. Monday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 41. Northeast wind 6 to 9 mph becoming west northwest after midnight. Chance of precipitation is 60%. Tuesday: A 40 percent chance of showers. Partly sunny, with a high near 61. Northwest wind 7 to 10 mph. Tuesday Night: A slight chance of showers before midnight. Partly cloudy, with a low around 40. West northwest wind 6 to 8 mph becoming south southeast after midnight. Juneteenth: A slight chance of showers after noon. Mostly sunny, with a high near 70. Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 45. Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 74. Thursday Night: A chance of showers. Mostly cloudy, with a low around 49. Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 77. | |
| Chinook MT 48.6°N 109.23°W (Elev. 2408 ft) | |
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