Different sport, different score
Running leans on air temperature and dew point. Cycling scores sustained wind and gusts. Hiking adds UV, trail wetness, and thunderstorm risk. The inputs change with the activity.
A thermometer can't tell you when to go out today. GoWindow looks at every daylight hour and picks the one that actually fits what you're doing.
For runners, riders, and hikers · 1–4 hour windows
One answer to one question: when should I go?
GoWindow reads every daylight hour and scores the conditions that matter for your sport, not just the temperature.
The window score
A single score is useful only when it knows what you are doing. GoWindow changes the weighting for running, cycling, and hiking.
Running leans on air temperature and dew point. Cycling scores sustained wind and gusts. Hiking adds UV, trail wetness, and thunderstorm risk. The inputs change with the activity.
GoWindow scores air temperature, dew point, sustained wind, gusts, precipitation, visibility, and estimated heat stress separately instead of combining them into a single feels-like value.
UV load, heat stress, thunderstorm timing, and air quality when smoke or haze are around. If conditions get risky, the score moves.
Three sports. Three answers.
Wind can ruin a ride. Dew point can ruin a run. Thunderstorms can end a hike. GoWindow keeps those decisions separate.
Air temperature, dew point, wind, UV, precipitation, and AQI are scored hour by hour for runners.
ExploreWind, gusts, precipitation timing, and temperature — scored for cyclists who need to know before they clip in.
ExploreUV, temperature, thunderstorm timing, and air quality — scored for hikers who spend hours above the treeline.
Explore