15-Day Weather Forecast - New York
15-day weather forecast for New York: temperatures from 15°C (59°F) to 31°C (88°F). Average daily high 25°C (77°F) over the next 15 days.
Hourly Forecast by Day
15-Day Temperature Trend
15-Day Weather Forecast
Updated just nowWeather Insight
New York's 15-day outlook ranges from a low of 15°C to a high of 31°C, with an average daytime high near 25°C. That's 2° above the long-term average high of 23°C for this time of year. It continues a recent pattern — 15 of the last 20 days with published data have run warmer than normal. Air quality is currently Moderate (AQI 53), driven mainly by O₃ at 108 μg/m³.
Today vs Normal
The long-term average high for today is 23°C.
15 of the last 20 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.
Extended Outlook for New York
Over the next 15 days, New York is forecast to see temperatures ranging from 15°C to 32°C, averaging a daily high of 25°C. The extended outlook indicates significant rainfall totalling 126.8 mm spread across 5 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.