I-45 weather conditions near Houston, Texas

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 90°F 2025-10-17T13:53:00-05:00
• This Afternoon 2025-10-17, Chance Showers. A 30 percent chance of showers and thunderstorms, mainly before 3pm. Partly sunny, with a high near 87. Southeast wind around 10 mph.
• Tonight 2025-10-17, Partly Cloudy. Partly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
• Saturday 2025-10-18, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Saturday Night 2025-10-18, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. South wind 5 to 10 mph becoming west after midnight.
• Sunday 2025-10-19, Sunny. Sunny, with a high near 87. North wind around 10 mph.
• Sunday Night 2025-10-19, Clear. Clear, with a low around 65.
• Monday 2025-10-20, Sunny. Sunny, with a high near 89.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 70.
• Tuesday 2025-10-21, Sunny. Sunny, with a high near 90.
• Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 69.
• Wednesday 2025-10-22, Sunny. Sunny, with a high near 88.
• Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 69.
• Thursday 2025-10-23, Sunny then Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 89.