I-45 weather conditions near I-45 TX exit 43b, Texas
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Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 92°F 2025-08-11T13:53:00-05:00 
This Afternoon 2025-08-11, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 5pm. Partly sunny, with a high near 94. East wind 5 to 10 mph.
Tonight 2025-08-11, Chance T-storms. A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 79. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday 2025-08-12, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 102. Calm wind becoming east around 5 mph in the afternoon.Tuesday Night 2025-08-12, Slight Chance T-storms then Partly Cloudy. A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph becoming southwest after midnight.
Wednesday 2025-08-13, Mostly Sunny then Chance T-storms. A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night 2025-08-13, Partly Cloudy. Partly cloudy, with a low around 80.
Thursday 2025-08-14, Chance T-storms. A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 95.- Thursday Night 2025-08-14, Partly Cloudy. Partly cloudy, with a low around 80.
Friday 2025-08-15, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 94.Friday Night 2025-08-15, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 80.
- Saturday 2025-08-16, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
Saturday Night 2025-08-16, Mostly Clear. Mostly clear, with a low around 79.Sunday 2025-08-17, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 97.