| NWS Forecast for: Central and Southern Valley Issued by: National Weather Service Glasgow, MT Last Update: 107 PM MDT Tue May 26 2026 | |
Rest Of Today: Mostly sunny and breezy, hot. Near steady temperature in the upper 90s. Southeast wind 20 to 25 mph. Tonight: Mostly cloudy and windy. Lows in the upper 60s. East wind 20 to 30 mph with gusts up to 40 mph. Wednesday: Mostly sunny and breezy, hot with highs in the upper 90s. Southeast wind 20 to 25 mph. Wednesday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 60s. Southeast wind 15 to 20 mph. Gusts up to 35 mph in the evening. Thursday: Sunny, hot with highs in the upper 90s. Southeast wind 15 to 20 mph. Thursday Night And Friday: Partly cloudy. Hot. Lows in the mid 60s. Highs in the upper 90s. Friday Night: A slight chance of thunderstorms. Lows in the mid 60s. Saturday: Showers likely with a chance of thunderstorms. Highs in the lower 90s. Saturday Night: Showers likely with a chance of thunderstorms. Lows in the mid 50s. Sunday: A chance of showers with a slight chance of thunderstorms. Highs around 80. Sunday Night And Monday: A chance of showers. Lows around 50. Highs in the upper 70s. | |
| Zone Forecast: Central and Southern Valley | |
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