Gillespie County's weather record for the area around LBJ National Historical Park points to hail as the primary natural hazard, with 4 recorded hail events driving the entire weather risk profile. While that number may sound modest, hail in the Texas Hill Country can arrive fast and with little warning, turning an afternoon tour of the historic ranch into a scrambling retreat. The county's violent crime rate of 416 per 100,000 residents is also worth noting for families planning an extended stay in the surrounding Fredericksburg area.
When hail threatens, move vehicles under the Johnson City visitor center canopy or any covered structure immediately, since even marble-sized stones can crack windshields and dent RV roofing. Pack a weather radio or keep a radar app active during afternoon hours in spring and summer, when convective storms build quickly across the Hill Country. For personal safety in town, stay in well-lit commercial areas after dark and secure valuables out of sight in your vehicle.
Top recorded hazards in Gillespie County
County dataFrom NOAA Storm Events (2024). Counts of recorded incidents — not all occurred at this park.
- Hail 4
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About Lyndon B Johnson National Historical Park
Lyndon B. Johnson National Historical Park tells the story of our 36th president beginning with his ancestors until his final resting place on his beloved LBJ Ranch. This entire "circle of life" gives the visitor a unique perspective into one of America's most noteworthy citizens by providing the most complete picture of any American president.
Weather
Overall, the park enjoys a sunny, mild climate during three seasons of the year. Spring: Temperatures range from 45 F to 85 F (7 C/29 C). Rain is common in April and May. Summer: Temperatures range from 70 F to 95 F (21 C/35 C). Temperatures can exceed 100 F (38 C) in July and August. Lightweight clothing and sunscreen are advisable. Be prepared with plenty of water. Fall: Temperatures range from 45 F to 85 F (7 C/29 C). Winter: Temperatures range from 35 F to 65 F (2 C/18 C) . Snow and ice are rare.