I-45 weather conditions near San Antonio, Texas
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
- Current condition: Overcast 79°F 2024-05-07T22:51:00-05:00
- Tonight 2024-05-07, Mostly Cloudy. Mostly cloudy, with a low around 74. South southeast wind around 10 mph.
- Wednesday 2024-05-08, Patchy Fog then Mostly Sunny. Patchy fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 97. Heat index values as high as 102. South wind 5 to 10 mph.
- Wednesday Night 2024-05-08, Partly Cloudy. Partly cloudy, with a low around 73. Southwest wind 5 to 10 mph becoming east southeast after midnight.
- Thursday 2024-05-09, Patchy Fog then Sunny. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 101. East wind 5 to 10 mph.
- Thursday Night 2024-05-09, Partly Cloudy. Partly cloudy, with a low around 69. North northeast wind 10 to 20 mph, with gusts as high as 30 mph.
- Friday 2024-05-10, Mostly Sunny and Breezy. Mostly sunny, with a high near 82. Breezy, with a northeast wind 15 to 25 mph, with gusts as high as 40 mph.
- Friday Night 2024-05-10, Partly Cloudy. Partly cloudy, with a low around 64. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
- Saturday 2024-05-11, Mostly Sunny. Mostly sunny, with a high near 81. East wind around 10 mph.
- Saturday Night 2024-05-11, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a low around 65. East wind around 10 mph.
- Sunday 2024-05-12, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 79.
- Sunday Night 2024-05-12, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
- Monday 2024-05-13, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84.
- Monday Night 2024-05-13, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
- Tuesday 2024-05-14, Mostly Cloudy then Chance T-storms. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.