| NWS Forecast for: Western and Central Chouteau County Issued by: National Weather Service Great Falls, MT Last Update: 336 AM MDT Sat Oct 17 2026 |  |
| Today: Windy. Mostly sunny. Highs in the mid 70s. Southwest winds 15 to 20 mph with gusts to around 50 mph increasing to 15 to 30 mph with gusts to around 60 mph in the afternoon. Tonight: Mostly cloudy in the evening then clearing. Lows around 40. West winds 10 to 15 mph with gusts to around 40 mph decreasing to up to 10 mph after midnight. Sunday: Cooler, sunny. Highs in the lower 60s. Southwest winds up to 5 mph shifting to the east in the afternoon. Sunday Night: Partly cloudy. Lows in the upper 30s. Southeast winds up to 10 mph with gusts to around 25 mph. Monday: Mostly sunny. Highs in the mid 60s. Southeast winds up to 5 mph. Monday Night Through Tuesday Night: Mostly cloudy. Lows in the upper 30s. Highs in the upper 50s. Wednesday Through Thursday: Partly cloudy. Highs in the lower 60s. Lows in the upper 30s. Thursday Night And Friday: Cooler. Mostly cloudy with a 50 percent chance of rain. Lows in the upper 30s. Highs in the upper 40s. | |
| Zone Forecast: Western and Central Chouteau County | |
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