Saturday, May 15, 2027 – Sunday, May 16Key West, FL
KEYS100 Ultramarathon
3 events
- 100 Mile Individual Ultra100 miUltraStarts 5:30 AM
- 50 Mile Individual Ultra50 miUltraStarts 9:00 AM
- 50 Kilometer Individual Ultra50KUltraStarts 12:00 PM
Location
Approximate, from the race's ZIP code.
Typical race-day weatherHarsh weather · 0/100
- High / low
- 81° / 80°F
- 27° / 26°C
- Humidity
- 76%
- Dew point 72°F
- Chance of rain
- 50%
- Wind
- 11 mph
- Average
- Usually hot for an ultra: about 81°F while racing.
- Muggy: dew point around 72°F.
- Rain on about 50% of days around this date.
- Often windy: about 11 mph on average.
Averages for this area and time of year over the last 20 years, from NASA POWER data. Not a forecast.