I-15 weather conditions near Las Vegas, Nevada
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 99°F 2025-08-23T10:15:00 
Today 2025-08-23, Isolated T-storms. Isolated showers and thunderstorms after 11am. Partly sunny and hot, with a high near 107. Light and variable wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Tonight 2025-08-23, Scattered Showers. Scattered showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 87. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%.Sunday 2025-08-24, Scattered Showers then Scattered T-storms. Isolated showers, then scattered showers and thunderstorms after 11am. Partly sunny, with a high near 104. Light and variable wind becoming south southeast 5 to 7 mph in the morning. Chance of precipitation is 40%.
Sunday Night 2025-08-24, Scattered Showers. Scattered showers and thunderstorms. Mostly cloudy, with a low around 87. Southwest wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 30%.Monday 2025-08-25, Scattered Showers then Scattered T-storms. Isolated showers, then scattered showers and thunderstorms after 11am. Partly sunny, with a high near 103. Light and variable wind becoming south southeast 5 to 7 mph in the morning. Chance of precipitation is 50%.
- Monday Night 2025-08-25, Scattered Showers. Scattered showers and thunderstorms. Mostly cloudy, with a low around 84. Chance of precipitation is 40%.
Tuesday 2025-08-26, Showers Likely. Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 95. Chance of precipitation is 70%.
Tuesday Night 2025-08-26, Scattered Showers. Scattered showers and thunderstorms. Mostly cloudy, with a low around 79.
Wednesday 2025-08-27, Showers Likely. Scattered showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 95.
Wednesday Night 2025-08-27, Scattered Showers. Scattered showers and thunderstorms before 11pm, then isolated showers. Partly cloudy, with a low around 78.
Thursday 2025-08-28, Scattered Showers. Scattered showers and thunderstorms. Mostly sunny, with a high near 98.
Thursday Night 2025-08-28, Mostly Clear. Mostly clear, with a low around 79.
Friday 2025-08-29, Isolated T-storms. Isolated showers and thunderstorms. Mostly sunny, with a high near 100.