| NWS Forecast for: Richland County Issued by: National Weather Service Glasgow, MT Last Update: 317 PM MDT Sat Jun 20 2026 |  |
| Tonight: Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. East wind 15 to 20 mph. Chance of rain 40 percent. Sunday: Showers likely in the morning, then showers with a slight chance of thunderstorms in the afternoon. Patchy fog in the afternoon. Highs in the upper 60s. Southeast wind 10 to 15 mph. Chance of rain 90 percent. Sunday Night: Mostly cloudy. A chance of showers in the evening. Lows in the upper 40s. South wind 5 to 10 mph. Chance of rain 40 percent. Monday: A slight chance of showers in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs around 70. West wind 5 to 10 mph. Chance of rain 70 percent. Monday Night: A chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 40s. West wind 5 to 10 mph. Chance of rain 30 percent. Tuesday: A chance of showers with a slight chance of thunderstorms. Highs in the upper 60s. Tuesday Night: Partly cloudy. Lows in the mid 40s. Wednesday: Partly sunny. Highs in the lower 70s. Wednesday Night And Thursday: Partly cloudy. Lows in the mid 40s. Highs in the upper 70s. Thursday Night: A slight chance of thunderstorms. Lows in the lower 50s. Friday: A slight chance of showers. Highs in the mid 80s. Friday Night: A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Saturday: A chance of thunderstorms. Highs in the mid 80s. | |
| Zone Forecast: Richland County | |
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