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Alerts & Conditions

Alerts

Information

• Periodic Closures: Sections of Mission Parkway

  Alert 1 , Severity ,information ,, Periodic Closures: Sections of Mission Parkway Sections of Mission Parkway may be closed periodically for construction. This will be infrequent. Please call or visit the Visitor Center at Mission San José for up to date information and driving directions.

• Yanaguana Trail Temporarily Closed

  Alert 2 , Severity ,information ,, Yanaguana Trail Temporarily Closed Date Posted: 6/21/2018 The Yanaguana Trail at Mission San Juan will be closed for the day on Thursday, June 21. A hive of Mexican Honey Wasps was removed from the area in the morning of 6/21. Please be aware of your surroundings and respect the wildlife.

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In the summertime, San Antonio Missions can often have highs of 100 and above, with heat index ratings of 103 and up. In periods of excessive heat, be sure to drink lots of fluids and seek shade or air conditioning when possible. Never leave a child or pet in the car during times of excessive heat.

NPS Photo.