2026 Hark the Herald Half Marathon & 10K
Sat, Dec 12, 2026
In 34 days
Tiburon, CA
21 Main St.
Typically 45–56°F · some rain risk
See last 10 years
On this date: rain 3 of the last 10 years
2025
40–50°F
dry
2024
50–54°F
rain
2023
48–59°F
dry
2022
41–52°F
dry
2021
48–54°F
rain
2020
45–55°F
rain
2019
54–60°F
dry
2018
46–62°F
dry
2017
43–58°F
dry
2016
43–56°F
dry
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