| NWS Forecast for: Central and Southern Valley Issued by: National Weather Service Glasgow, MT Last Update: 401 AM MDT Thu Aug 27 2026 | |
| Today: Mostly sunny. Hot with highs in the mid 90s. Southeast wind 10 to 15 mph. Tonight: Mostly cloudy. A chance of showers after midnight. Lows in the mid 60s. East wind 15 to 20 mph. Chance of rain 30 percent. Friday: Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 90s. Northwest wind 5 to 10 mph. Friday Night: Mostly cloudy. Lows in the lower 60s. Southwest wind around 5 mph, becoming south after midnight. Saturday: A 30 percent chance of showers. Highs in the mid 80s. East wind around 5 mph, becoming west in the afternoon. Saturday Night: A chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Sunday: Showers likely with a chance of thunderstorms. Highs in the upper 70s. Sunday Night: A chance of showers. Lows around 50. Monday And Monday Night: Mostly clear. Highs in the upper 70s. Lows in the lower 50s. Tuesday: Mostly sunny. Highs in the mid 80s. Tuesday Night: A slight chance of showers. Lows in the mid 50s. Wednesday: Mostly sunny. Highs in the mid 80s. | |
| Zone Forecast: Central and Southern Valley | |
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