I-15 weather conditions near Helena, Montana
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
- Current condition: Clear 52°F 2024-05-27T02:05:00
- Overnight 2024-05-27, Mostly Clear. Mostly clear, with a low around 41. Southwest wind 3 to 5 mph.
- Memorial Day 2024-05-27, Sunny. Sunny, with a high near 73. West wind 3 to 8 mph.
- Monday Night 2024-05-27, Mostly Clear. Mostly clear, with a low around 46. West northwest wind 5 to 7 mph becoming calm in the evening.
- Tuesday 2024-05-28, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Calm wind becoming southeast 5 to 7 mph in the afternoon.
- Tuesday Night 2024-05-28, Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 18 mph.
- Wednesday 2024-05-29, Showers Likely. Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 65. West wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
- Wednesday Night 2024-05-29, Chance Showers. A 30 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 40. West northwest wind 8 to 16 mph, with gusts as high as 28 mph.
- Thursday 2024-05-30, Chance Showers. A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. West wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
- Thursday Night 2024-05-30, Mostly Clear. Mostly clear, with a low around 37.
- Friday 2024-05-31, Sunny then Slight Chance Showers. A slight chance of showers after noon. Sunny, with a high near 66.
- Friday Night 2024-05-31, Mostly Clear. Mostly clear, with a low around 39.
- Saturday 2024-06-01, Mostly Sunny. Mostly sunny, with a high near 74.
- Saturday Night 2024-06-01, Partly Cloudy. Partly cloudy, with a low around 46.
- Sunday 2024-06-02, Partly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Partly sunny, with a high near 78.