Live Traffic Camera: IH 35 at Leon Creek (North)
San Antonio, Texas
All cameras on I-35 in Texas →This traffic camera monitors I-35 in San Antonio, Texas, with a northbound view.
Multiple National Weather Service alerts are active for this camera area. Review the alert details below before traveling through this corridor.
Light rain is reported near this camera, with temperatures near 80.7 °F. Allow extra braking distance and watch for spray from nearby traffic.
Additional rain is expected over the next few days, which could keep pavement conditions variable in the San Antonio area.
Camera Information & Location Details
- Highway/Roadway
- I-35
- Traffic Direction
- North
- County
- Bexar
- City
- San Antonio
- Feed Type
- Still Image
- Geographic Coordinates
- 29.32866, -98.58602
- Source Provider
- TxDOT
Real-Time Mapping
Active Weather Alert near this camera
Hazardous weather is occurring or expected soon near this camera area.
Flash Flood Warning
Flash Flood Warning issued June 15 at 5:36AM CDT until June 15 at 10:45AM CDT by NWS Austin/San Antonio TX
FFWEWX The National Weather Service in Austin/San Antonio has issued a * Flash Flood Warning for... Bexar County in south central Texas... East Central Medina County in south central Texas... * Until 1045 AM CDT. * At 536 AM CDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar and automated gauges. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... San Antonio, Schertz, Cibolo, Converse, Universal City, Live Oak, Selma, Castroville, San Antonio Int Airport, Stinson Municipal Airport, Randolph AFB, Leon Valley, Helotes, Fair Oaks Ranch, Kirby, Alamo Heights, Windcrest, Terrell Hills, Bulverde and Shavano Park.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.
- Active until
- 2026-06-15 15:45:00 UTC
- Certainty
- Likely
- Area
- Bexar, TX; Medina, TX
Flood Warning
Flood Warning issued June 15 at 8:28AM CDT until June 16 at 3:49AM CDT by NWS Austin/San Antonio TX
...The National Weather Service in Austin/San Antonio TX has issued a Flood Warning for the following rivers in Texas... Leon Creek At I-35S near San Antonio affecting Bexar County. * WHAT...Moderate flooding is forecast. * WHERE...Leon Creek at I-35S near San Antonio. * WHEN...From this afternoon to late tonight. * IMPACTS...At 16.0 feet, Camargo Park near Nelson Wolff Stadium will begin to see water entering the park in areas that are close to the creek. Primary and secondary roads and bridges will begin to see flooding from above Kelly USA to below I-35. Flow approaches horse barns and homes below Kelly USA. * ADDITIONAL DETAILS... - At 8:15 AM CDT Monday the stage was 5.8 feet. - Bankfull stage is 13.0 feet. - Forecast...The river is expected to rise above flood stage this afternoon to a crest of 16.4 feet late this afternoon. It will then fall below flood stage late this evening. - Flood stage is 15.0 feet. - Flood History...This crest compares to a previous crest of 17.1 feet on 07/22/2007. - http://www.weather.gov/safety/flood
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov. The next statement will be issued late tonight by 230 AM CDT.
- Active until
- 2026-06-16 08:49:00 UTC
- Certainty
- Likely
- Area
- Bexar, TX
Flood Watch
Flood Watch issued June 14 at 9:31PM CDT until June 16 at 7:00PM CDT by NWS Austin/San Antonio TX
* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south central Texas, including the following counties, Atascosa, Bandera, Bastrop, Bexar, Blanco, Burnet, Caldwell, Comal, De Witt, Dimmit, Edwards, Fayette, Frio, Gillespie, Gonzales, Guadalupe, Hays, Karnes, Kendall, Kerr, Kinney, Lavaca, Lee, Llano, Maverick, Medina, Real, Travis, Uvalde, Val Verde, Williamson, Wilson and Zavala. * WHEN...Through Tuesday evening. * IMPACTS...There is a potential for life threatening flooding somewhere in the watch area. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Very humid tropical air and a stalling front will result in heavy rain. Isolated pockets with rain totals of 8 inches or more are possible with rain rates that could exceed 2 to 3 inches per hour at times. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
- Active until
- 2026-06-17 00:00:00 UTC
- Certainty
- Possible
- Area
- Llano; Burnet; Williamson; Val Verde; Edwards; Real; Kerr; Bandera; Gillespie; Kendall; Blanco; Hays; Travis; Bastrop; Lee; Kinney; Uvalde; Medina; Bexar; Comal; Guadalupe; Caldwell; Fayette; Maverick; Zavala; Frio; Atascosa; Wilson; Karnes; Gonzales; De Witt; Lavaca; Dimmit
Current Weather near traffic camera in San Antonio, Texas
Rain: Slight
- Temperature
- 80.7 °F
- Feels Like
- 88.8 °F
- Humidity
- 79%
- Wind
- 4.5 mph
- Wind Direction
- SSE (162°)
- Precipitation
- 0.02 inch
Forecast
- Max
- 86.6 °F
- Min
- 75.3 °F
- Precip.
- 1.50 inch
- Status
- Heavy rain
- Max
- 81.9 °F
- Min
- 72.2 °F
- Precip.
- 0.20 inch
- Status
- Moderate rain
- Max
- 91.7 °F
- Min
- 71.7 °F
- Precip.
- 0.00 inch
- Status
- Clear sky
Observed at: 2026-06-15 14:00 UTC (weather data updated hourly)
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