Tuesday, July 21, 2026 · Hour-by-hour forecast updated 9:26 AM EDT
70°F and overcast at peak. Wind 11 mph from the SW, dew point 67°F.
FitCast texts you tomorrow's hour-by-hour forecast every evening so you know exactly what to expect before your alarm goes off.
Based on today's FitScore analysis, the best time to run is 6 AM with a peak FitScore of 62/100. Check the hourly breakdown above for detailed conditions throughout the day.
The best months for running in New York are April, May, October, November. The most challenging months are typically July, August. Central Park and riverside paths offer shade — avoid midday concrete heat.
FitScore rates each hour from 0–100 for outdoor exercise based on temperature, humidity, dew point, wind, precipitation probability, UV index, and air quality. Higher scores mean better conditions.