I-15 weather conditions near Saint George Weather, Utah

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 81°F 2025-07-27T10:18:00
• Today 2025-07-27, Hot. Sunny and hot, with a high near 100. Calm wind becoming southwest 5 to 8 mph in the afternoon.
• Tonight 2025-07-27, Clear. Clear, with a low around 72. West southwest wind 6 to 11 mph becoming light and variable after midnight.
• Monday 2025-07-28, Hot. Sunny and hot, with a high near 104. Calm wind becoming west southwest around 6 mph in the afternoon.
• Monday Night 2025-07-28, Clear. Clear, with a low around 74. West southwest wind 5 to 9 mph becoming calm after midnight.
• Tuesday 2025-07-29, Hot. Sunny and hot, with a high near 106. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
• Tuesday Night 2025-07-29, Mostly Clear. Mostly clear, with a low around 75.
• Wednesday 2025-07-30, Hot. Sunny and hot, with a high near 104.
• Wednesday Night 2025-07-30, Clear. Clear, with a low around 73.
• Thursday 2025-07-31, Hot. Sunny and hot, with a high near 103.
• Thursday Night 2025-07-31, Slight Chance T-storms then Mostly Clear. A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 75.
• Friday 2025-08-01, Hot. Sunny and hot, with a high near 103.
• Friday Night 2025-08-01, Clear. Clear, with a low around 75.
• Saturday 2025-08-02, Hot. Sunny and hot, with a high near 103.