| NWS Forecast for: Western and Central Chouteau County Issued by: National Weather Service Great Falls, MT Last Update: 847 PM MDT Fri Oct 23 2026 |  |
| Rest Of Tonight: Breezy, colder. Cloudy with chance of snow and slight chance of rain early in the evening, then mostly cloudy with chance of rain and snow late in the evening. Partly cloudy after midnight. Lows in the mid 20s. Northwest winds 10 to 25 mph with gusts to around 45 mph shifting to the west 5 to 15 mph with gusts to around 35 mph after midnight. Chance of precipitation 50 percent. Saturday: Sunny. Patchy fog in the morning. Highs in the mid 40s. Southwest winds up to 5 mph shifting to the southeast in the afternoon. Saturday Night: Partly cloudy. Lows in the mid 20s. Northeast winds up to 10 mph. Sunday: Partly sunny in the morning then clearing. Highs in the lower 40s. East winds up to 10 mph. Sunday Night: Partly cloudy. Lows in the mid 20s. East winds up to 10 mph. Monday And Monday Night: Partly cloudy. Highs in the mid 40s. Lows in the upper 20s. Tuesday: Partly sunny with a 20 percent chance of rain. Highs in the mid 40s. Tuesday Night: Mostly cloudy. Chance of rain in the evening, then chance of rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 50 percent. Wednesday: Partly sunny. A 40 percent chance of snow in the morning. Highs in the lower 40s. Wednesday Night: Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of snow. Lows in the lower 20s. Thursday And Thursday Night: Mostly cloudy. A 20 percent chance of snow. Highs around 40. Lows in the lower 20s. Friday: Mostly sunny. A 20 percent chance of snow in the morning. Highs in the lower 40s. | |
| Zone Forecast: Western and Central Chouteau County | |
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