I-45 weather conditions near Houston, Texas
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Partly Cloudy 93°F 2025-07-10T15:53:00-05:00 
This Afternoon 2025-07-10, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 5pm. Mostly sunny, with a high near 91. South wind around 5 mph.Tonight 2025-07-10, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm. Partly cloudy, with a low around 77. South wind 5 to 10 mph. Chance of precipitation is 20%.
- Friday 2025-07-11, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly between noon and 3pm. Mostly sunny, with a high near 92. Heat index values as high as 103. South wind 5 to 15 mph.
Friday Night 2025-07-11, Partly Cloudy. Partly cloudy, with a low around 78. South wind 5 to 10 mph.Saturday 2025-07-12, Showers Likely then T-storms Likely. Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 90. South wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night 2025-07-12, Chance T-storms then Partly Cloudy. A chance of thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 30%.
Sunday 2025-07-13, Chance Showers then Showers Likely. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 60%.
Sunday Night 2025-07-13, Mostly Clear. Mostly clear, with a low around 78.Monday 2025-07-14, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 92.
- Monday Night 2025-07-14, Mostly Clear. Mostly clear, with a low around 77.
Tuesday 2025-07-15, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
- Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 77.
Wednesday 2025-07-16, Sunny. Sunny, with a high near 95.- Wednesday Night 2025-07-16, Partly Cloudy. Partly cloudy, with a low around 77.
- Thursday 2025-07-17, Sunny. Sunny, with a high near 95.