I-45 weather conditions near Houston, Texas

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 77°F 2025-10-18T05:53:00-05:00
• Today 2025-10-18, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 90. Southeast wind 5 to 15 mph.
• Tonight 2025-10-18, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 71. South wind 5 to 10 mph becoming north after midnight.
• Sunday 2025-10-19, Sunny. Sunny, with a high near 85. North wind 10 to 15 mph, with gusts as high as 25 mph.
• Sunday Night 2025-10-19, Clear. Clear, with a low around 62. East wind 5 to 10 mph.
• Monday 2025-10-20, Sunny. Sunny, with a high near 88. East wind 5 to 10 mph becoming south in the afternoon.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 69.
• Tuesday 2025-10-21, Sunny. Sunny, with a high near 90.
• Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 68.
• Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 85.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 68.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 86.
• Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 70.
• Friday 2025-10-24, Chance Showers. A 30 percent chance of showers. Mostly sunny, with a high near 87.