I-15 weather conditions near Helena, Montana
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Current Weather Conditions
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7 day weather forecast
Current condition: Rain 43°F 2024-05-07T23:05:00 
Tonight 2024-05-07, Rain/Snow and Breezy. Rain before 2am, then rain and snow. Low around 34. Breezy, with a west northwest wind 18 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than a half inch possible.Wednesday 2024-05-08, Rain/Snow then Rain Likely. Rain and snow, becoming all rain after 9am. High near 46. North northwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night 2024-05-08, Rain Likely then Chance Rain. Rain likely, mainly before midnight. Cloudy, with a low around 39. West wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Thursday 2024-05-09, Slight Chance Rain then Partly Sunny. A 20 percent chance of rain before noon. Partly sunny, with a high near 60. Light and variable wind becoming north around 6 mph in the afternoon.
Thursday Night 2024-05-09, Mostly Clear. Mostly clear, with a low around 36. North northeast wind around 6 mph becoming light and variable after midnight.
Friday 2024-05-10, Sunny. Sunny, with a high near 70. Light and variable wind becoming east around 6 mph in the afternoon.
Friday Night 2024-05-10, Clear. Clear, with a low around 41. Northwest wind around 7 mph becoming south southwest in the evening.- Saturday 2024-05-11, Sunny. Sunny, with a high near 76. South southwest wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
- Saturday Night 2024-05-11, Mostly Clear. Mostly clear, with a low around 46.
- Sunday 2024-05-12, Sunny. Sunny, with a high near 77.
- Sunday Night 2024-05-12, Mostly Clear. Mostly clear, with a low around 48.
- Monday 2024-05-13, Sunny. Sunny, with a high near 76.
Monday Night 2024-05-13, Partly Cloudy. Partly cloudy, with a low around 48.
Tuesday 2024-05-14, Mostly Sunny. Mostly sunny, with a high near 74.