| NWS Forecast for: McCone County Issued by: National Weather Service Glasgow, MT Last Update: 536 AM MDT Tue Aug 25 2026 |  |
| Today: Sunny. Highs around 80. Northwest wind 10 to 15 mph. Tonight: Mostly clear. Lows in the lower 50s. Northwest wind 5 to 10 mph in the evening, becoming light and variable. Wednesday: Sunny. Highs in the lower 80s. Light and variable winds, becoming northeast around 5 mph in the afternoon. Wednesday Night: Mostly clear. Lows in the mid 50s. East wind 5 to 10 mph, becoming southeast after midnight. Thursday: Sunny. Highs around 90. Southeast wind 10 to 15 mph. Thursday Night: A slight chance of thunderstorms. Lows in the lower 60s. Friday: Mostly sunny. Highs around 90. Friday Night: A chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Saturday: A chance of showers. Highs in the mid 80s. Saturday Night: A chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Sunday: A slight chance of thunderstorms. Highs in the upper 70s. Sunday Night: A chance of showers. Lows around 50. Monday: A slight chance of showers. Highs around 80. | |
| Zone Forecast: McCone County | |
Visit your local NWS office at: https://www.weather.gov/ggw |