NWS Forecast for: Chinook MT
Issued by: National Weather Service Great Falls, MT
Last Update: 4:33 am MDT Jun 19, 2021


Today: Increasing clouds, with a high near 27. Breezy, with a southeast wind 13 to 23 km/h becoming northwest 30 to 40 km/h. Winds could gust as high as 45 km/h.

Tonight: Showers and thunderstorms likely. Cloudy, with a low around 9. North wind 24 to 29 km/h becoming west 14 to 19 km/h in the evening. Winds could gust as high as 37 km/h. Chance of precipitation is 60%.

Sunday: A 40 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 22. North northwest wind 13 to 18 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 40 km/h.

Sunday Night: Mostly clear, with a low around 6. North northwest wind 21 to 26 km/h becoming southwest 8 to 13 km/h after midnight. Winds could gust as high as 34 km/h.

Monday: Mostly sunny, with a high near 26. West wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 29 km/h.

Monday Night: Partly cloudy, with a low around 9. West northwest wind 10 to 16 km/h becoming south southeast after midnight.

Tuesday: Sunny, with a high near 31. South southwest wind 10 to 16 km/h.

Tuesday Night: Partly cloudy, with a low around 13. West northwest wind 13 to 16 km/h becoming southeast in the evening.

Wednesday: Mostly sunny, with a high near 32.

Wednesday Night: A slight chance of showers after midnight. Partly cloudy, with a low around 13.

Thursday: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 29.

Thursday Night: Partly cloudy, with a low around 12.

Friday: Mostly sunny, with a high near 29.



Chinook MT
 48.6°N 109.23°W (Elev. 734 m)

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