Sunday, October 18, 2026Huntington Beach, CA
Witches Wave - Halloween Run 5K, 10K, and Half Marathon by Califlow Runs
3 events
- Half Marathon - 13.10 Miles Run/WalkHalfRoadStarts 7:30 AM
- 10K - 6.20 Miles Run/Walk10KRoadStarts 8:30 AM
- 5K - 3.10 Miles Run/Walk5KRoadStarts 8:30 AM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherGood weather · 75/100
- High / low
- 72° / 64°F
- 22° / 18°C
- Humidity
- 72%
- Dew point 57°F
- Chance of rain
- 7%
- Wind
- 6 mph
- Average
- Usually warm for a half marathon: about 67°F while racing.
- Humid: dew point around 57°F.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.