2026 Marin Century

eventAugust 1, 2026
location_onNovato, CA

Weather at a Glance

thermostat
Temperature
53°F - 82°F
Feels like 54°F - 83°F
water_drop
Precipitation
0% chance
air
Wind
4 mph SW
Gusts to 12 mph
wb_sunny
UV Index
9
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Minute-by-minute wind, rain, and temperature along your route.

Routes

Double Metric Route Forecast

straighten127 mi
trending_up12192 ft
schedule

Temperature

8:00 AM11:00 AM2:00 PM50556065707580855055606570758085
Temperature (°F)
Feels Like (°F)

Precipitation

9:00 AM1:00 PM0102030405060708090100Very LightLightModerateHeavyVery Heavy
Probability (%)
Intensity

Wind

8:00 AM11:00 AM2:00 PM024681012024681012
Wind Speed (mph)
Gusts (mph)

Wind Direction

Route map + wind
4 mph SW Gusts to 12 mph
Interactive map loading

Mt. Tam Route Forecast

straighten94 mi
trending_up10344 ft
schedule

Temperature

8:00 AM11:00 AM50556065707580855055606570758085
Temperature (°F)
Feels Like (°F)

Precipitation

8:00 AM11:00 AM0102030405060708090100Very LightLightModerateHeavyVery Heavy
Probability (%)
Intensity

Wind

8:00 AM11:00 AM02468100246810
Wind Speed (mph)
Gusts (mph)

Wind Direction

Route map + wind
4 mph WSW Gusts to 10 mph
Interactive map loading

Century Route Forecast

straighten102 mi
trending_up6818 ft
schedule

Temperature

7:00 AM9:00 AM11:00 AM1:00 PM5560657075808555606570758085
Temperature (°F)
Feels Like (°F)

Precipitation

8:00 AM11:00 AM0102030405060708090100Very LightLightModerateHeavyVery Heavy
Probability (%)
Intensity

Wind

7:00 AM9:00 AM11:00 AM1:00 PM02468100246810
Wind Speed (mph)
Gusts (mph)

Wind Direction

Route map + wind
3 mph SW Gusts to 9 mph
Interactive map loading

Metric Century Route Forecast

straighten63 mi
trending_up4675 ft
schedule

Temperature

9:00 AM11:00 AM1:00 PM5560657075808555606570758085
Temperature (°F)
Feels Like (°F)

Precipitation

9:00 AM11:00 AM1:00 PM0102030405060708090100Very LightLightModerateHeavyVery Heavy
Probability (%)
Intensity

Wind

9:00 AM11:00 AM1:00 PM012345678910012345678910
Wind Speed (mph)
Gusts (mph)

Wind Direction

Route map + wind
4 mph SW Gusts to 9 mph
Interactive map loading

Geronimo Route Forecast

straighten37 mi
trending_up2730 ft
schedule

Temperature

9:00 AM10:00 AM11:00 AM12:00 PM60657075806065707580
Temperature (°F)
Feels Like (°F)

Precipitation

9:00 AM11:00 AM0102030405060708090100Very LightLightModerateHeavyVery Heavy
Probability (%)
Intensity

Wind

9:00 AM10:00 AM11:00 AM12:00 PM012345678910012345678910
Wind Speed (mph)
Gusts (mph)

Wind Direction

Route map + wind
3 mph WSW Gusts to 8 mph
Interactive map loading

From the Epic Ride Weather app powered by  Weather and other data sources

Details

2026 Marin Century is a road cycling event in Novato, CA on August 1, 2026. Visit the official website for event details, or register on the registration page.

This event features 5 routes ranging from 37 mi to 127 mi. Check the route-specific weather forecasts above to plan your ride.

For 63 years, the Marin Cyclists Club has strived to make the Marin Century the gold standard, setting the bar for cycling events. We offer you an incredible bike ride on amazing roads, starting and finishing at beautiful Stafford Lake Park in Novato, CA (20 miles north of San Francisco) followed by a party extravaganza. Choose one of FIVE scenic routes ranging from 37 to 127 miles. We prioritize your safety, provide premium support, supply specialty foods, serve craft beer, and showcase live musicians. Prepare to be impressed by the service, perks, and freebies. It's not just a ride, it's a party! The Marin Cyclists Club, an all volunteer, non-profit organization, donates the proceeds to local community and bicycle related charities, totalling over $625,000 in the last 20 years.

Start times and routes can change. Be sure to verify the date, start time, route, and other details with the event organizers.

Get the Full Weather Experience

  • Pick the best time to ride

    Forecasts show wind, rain, and temperature minute-by-minute along your route.

  • Choose the best direction

    Plan to maximize the tailwind, and avoid a headwind on the way home.

  • Dress perfectly

    Know what to wear with temperature, wind, and real-feel data.

  • Plan nutrition & hydration

    Stay fueled and hydrated with weather-based insights across your route.