| NWS Forecast for: Northern Blaine County Issued by: National Weather Service Great Falls, MT Last Update: 117 AM MDT Tue Mar 17 2026 |  |
Rest Of Tonight: Very windy. Warmer. Partly cloudy. Highs in the lower 60s. Lows 27 to 42. West winds 15 to 40 mph with gusts to around 60 mph. Wednesday: Very windy. Partly sunny. Highs in the upper 60s. West winds 15 to 25 mph with gusts to around 40 mph increasing to 25 to 40 mph with gusts to around 55 mph in the afternoon. Wednesday Night: Windy. Partly cloudy. Lows in the mid 40s. West winds 15 to 30 mph. Gusts up to 45 mph in the evening. Thursday And Thursday Night: Windy. Partly cloudy. Highs around 70. Lows in the mid 40s. West winds 15 to 35 mph with gusts to around 50 mph. Friday And Friday Night: Windy. Mostly cloudy. Highs in the lower 70s. Lows in the lower 40s. Saturday: Cooler. Mostly cloudy. Slight chance of rain in the morning, then chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 30 percent. Saturday Night: Colder. Mostly cloudy. A 20 percent chance of rain and snow in the evening. Lows in the mid 20s. Sunday And Sunday Night: Mostly cloudy. Highs in the lower 50s. Lows in the upper 20s. Monday: Mostly sunny. Highs in the mid 50s. Monday Night: Mostly cloudy. Lows in the upper 20s. Tuesday: Mostly cloudy. A 20 percent chance of rain and snow in the afternoon. Highs in the lower 50s. | |
| Zone Forecast: Northern Blaine County | |
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