I-15 weather conditions near Dell, Montana
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Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 43°F 2025-06-22T01:45:00 
Overnight 2025-06-22, Rain/Snow. Rain showers before 2am, then rain and snow showers between 2am and 3am, then snow after 3am. Low around 30. North northeast wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.Sunday 2025-06-22, Rain/Snow then Showers. Rain and snow, becoming all rain after 11am. Some thunder is also possible. High near 46. North northeast wind 9 to 14 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night 2025-06-22, Chance Showers then Partly Cloudy. A chance of rain and thunderstorms before 10pm, then a slight chance of rain between 10pm and midnight. Mostly cloudy, with a low around 29. West northwest wind 6 to 11 mph becoming light and variable. Chance of precipitation is 30%.
Monday 2025-06-23, Sunny. Sunny, with a high near 63. South southwest wind around 7 mph.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 36. South southwest wind 3 to 7 mph.- Tuesday 2025-06-24, Sunny. Sunny, with a high near 72. Calm wind becoming west southwest around 6 mph in the afternoon.
- Tuesday Night 2025-06-24, Mostly Clear. Mostly clear, with a low around 42. West wind around 6 mph becoming south in the evening.
Wednesday 2025-06-25, Mostly Sunny. Mostly sunny, with a high near 77. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 46.- Thursday 2025-06-26, Mostly Sunny. Mostly sunny, with a high near 79.
- Thursday Night 2025-06-26, Partly Cloudy. Partly cloudy, with a low around 46.
Friday 2025-06-27, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78.
- Friday Night 2025-06-27, Partly Cloudy. Partly cloudy, with a low around 46.
- Saturday 2025-06-28, Sunny. Sunny, with a high near 80.