| NWS Forecast for: Dawson County Issued by: National Weather Service Glasgow, MT Last Update: 531 AM MDT Sat May 30 2026 |  |
| Today: A slight chance of thunderstorms this morning, then showers with a chance of thunderstorms this afternoon. Highs in the upper 70s. East wind 10 to 15 mph. Chance of rain 80 percent. Tonight: Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southeast wind 10 to 15 mph. Chance of rain 70 percent. Sunday: A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 70s. South wind 5 to 10 mph, increasing to west 15 to 20 mph in the afternoon. Chance of rain 80 percent. Sunday Night: Showers likely, mainly in the evening. Lows in the upper 40s. West wind 15 to 20 mph. Chance of rain 60 percent. Monday: Partly sunny. Highs in the upper 60s. West wind 15 to 20 mph. Monday Night: A chance of thunderstorms. Lows in the upper 40s. Tuesday: A chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Tuesday Night: A slight chance of thunderstorms. Lows in the upper 40s. Wednesday And Wednesday Night: Partly cloudy. Highs in the mid 70s. Lows in the upper 40s. Thursday: A chance of showers with a slight chance of thunderstorms. Highs in the mid 70s. Thursday Night: A chance of thunderstorms. Lows in the upper 40s. Friday: A slight chance of thunderstorms. Highs in the upper 70s. | |
| Zone Forecast: Dawson County | |
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