I-37 weather conditions near San Antonio, Texas

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 75°F 2025-12-10T12:53:00-06:00
• This Afternoon 2025-12-10, Sunny. Sunny, with a high near 75. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
• Tonight 2025-12-10, Clear. Clear, with a low around 44. North northeast wind 5 to 15 mph, with gusts as high as 25 mph.
• Thursday 2025-12-11, Sunny. Sunny, with a high near 69. North wind around 5 mph becoming south in the afternoon.
• Thursday Night 2025-12-11, Mostly Clear. Mostly clear, with a low around 51. South wind around 5 mph becoming west southwest after midnight.
• Friday 2025-12-12, Mostly Sunny. Mostly sunny, with a high near 75. West southwest wind around 5 mph becoming southeast in the afternoon.
• Friday Night 2025-12-12, Partly Cloudy. Partly cloudy, with a low around 60. East southeast wind around 5 mph becoming northeast after midnight.
• Saturday 2025-12-13, Partly Sunny. Partly sunny, with a high near 76. Northeast wind around 5 mph becoming southeast in the afternoon.
• Saturday Night 2025-12-13, Partly Cloudy. Partly cloudy, with a low around 60. East wind 5 to 10 mph.
• Sunday 2025-12-14, Mostly Cloudy. Mostly cloudy, with a high near 66. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
• Sunday Night 2025-12-14, Mostly Cloudy. Mostly cloudy, with a low around 50.
• Monday 2025-12-15, Cloudy. Cloudy, with a high near 63.
• Monday Night 2025-12-15, Mostly Cloudy. Mostly cloudy, with a low around 55.
• Tuesday 2025-12-16, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, with a high near 68.