| NWS Forecast for: Central and Southern Valley Issued by: National Weather Service Glasgow, MT Last Update: 511 AM MDT Thu Oct 8 2026 | |
| Today: Sunny. Highs around 70. Southeast wind 5 to 10 mph, becoming west this afternoon. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 40s. East wind around 5 mph, becoming southeast after midnight. Friday: Mostly cloudy in the morning, then clearing. Highs in the lower 80s. Southeast wind around 5 mph, increasing to southwest around 15 mph in the afternoon. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 40s. Southwest wind around 5 mph, becoming northwest 10 to 15 mph after midnight. Saturday: Mostly cloudy. Much cooler with highs in the upper 50s. Northwest wind 15 to 20 mph. Saturday Night: A chance of rain. Lows in the lower 30s. Sunday And Sunday Night: Rain and snow likely. Little or no snow accumulation. Highs in the mid 40s. Lows in the upper 20s. Columbus Day: A chance of rain and snow. Highs in the mid 40s. Monday Night And Tuesday: Partly cloudy. Lows in the upper 20s. Highs in the mid 50s. Tuesday Night: Partly cloudy. Lows in the mid 30s. Wednesday: A slight chance of rain. Highs in the upper 50s. | |
| Zone Forecast: Central and Southern Valley | |
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