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 90°F 2025-08-14T05:15:00 
Today 2025-08-14, Hot. Sunny and hot, with a high near 107. West southwest wind 6 to 14 mph becoming southeast in the morning. Winds could gust as high as 25 mph.
Tonight 2025-08-14, Clear. Clear, with a low around 82. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Friday 2025-08-15, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 102. East southeast wind 6 to 14 mph becoming south in the afternoon. Winds could gust as high as 26 mph.Friday Night 2025-08-15, Slight Chance T-storms then Mostly Clear. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 80. South wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday 2025-08-16, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 100. South southeast wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
- Saturday Night 2025-08-16, Clear. Clear, with a low around 79.
- Sunday 2025-08-17, Sunny. Sunny, with a high near 101.
- Sunday Night 2025-08-17, Clear. Clear, with a low around 79.
- Monday 2025-08-18, Sunny. Sunny, with a high near 103.
Monday Night 2025-08-18, Mostly Clear. Mostly clear, with a low around 80.
Tuesday 2025-08-19, Sunny. Sunny, with a high near 104.- Tuesday Night 2025-08-19, Mostly Clear. Mostly clear, with a low around 83.
- Wednesday 2025-08-20, Hot. Sunny and hot, with a high near 106.