| NWS Forecast for: Southern High Plains Issued by: National Weather Service Great Falls, MT Last Update: 336 PM MDT Sun Oct 11 2026 | |
Tonight: Breezy. Patchy blowing snow until early morning. Snow until early morning, then chance of snow late in the night. Snow may be heavy at times late in the evening. Snow accumulation of 3 to 8 inches. Total snow accumulation 5 to 13 inches. Near steady temperature in the upper 20s. North winds 10 to 25 mph decreasing to 10 to 15 mph after midnight. Chance of snow near 100 percent. Columbus Day: Mostly cloudy. A 40 percent chance of snow in the morning. Highs in the lower 30s. Northwest winds up to 10 mph shifting to the south in the afternoon. Monday Night: Mostly cloudy in the evening then clearing. Lows around 20. Southwest winds 5 to 10 mph with gusts to around 25 mph. Tuesday: Sunny. Highs in the lower 40s. Southwest winds up to 10 mph. Gusts up to 25 mph in the morning. Tuesday Night: Mostly clear. Lows in the mid 20s. Southwest winds up to 10 mph. Wednesday: Sunny. Highs in the upper 40s. Wednesday Night Through Thursday Night: Partly cloudy. Lows in the lower 30s. Highs in the lower 50s. Friday And Friday Night: Mostly clear. Highs in the lower 60s. Lows in the upper 30s. Saturday Through Sunday: Partly cloudy. Highs in the mid 60s. Lows around 40. | |
| Zone Forecast: Southern High Plains | |
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