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 2025-06-28T12:30:00 
This Afternoon 2025-06-28, Haze. Widespread haze before 4pm, then widespread haze after 5pm. Areas of smoke after 4pm. Sunny and hot, with a high near 106. South wind around 7 mph.Tonight 2025-06-28, Haze then Clear. Widespread haze before midnight. Areas of smoke between 10pm and 11pm. Clear, with a low around 80. Southwest wind around 7 mph.
- Sunday 2025-06-29, Haze. Widespread haze before noon, then widespread haze after 4pm. Sunny and hot, with a high near 106. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday 2025-06-30, Hot. Sunny and hot, with a high near 109. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Monday Night 2025-06-30, Mostly Clear. Mostly clear, with a low around 84.- Tuesday 2025-07-01, Hot. Sunny and hot, with a high near 110.
- Tuesday Night 2025-07-01, Mostly Clear. Mostly clear, with a low around 83.
Wednesday 2025-07-02, Isolated T-storms. Isolated showers and thunderstorms after 11am. Sunny and hot, with a high near 105.- Wednesday Night 2025-07-02, Mostly Clear. Mostly clear, with a low around 81.
Thursday 2025-07-03, Sunny. Sunny, with a high near 103.- Thursday Night 2025-07-03, Mostly Clear. Mostly clear, with a low around 79.
- Independence Day 2025-07-04, Sunny. Sunny, with a high near 101.