Westchester County Airport (HPN) 15 Day Weather Forecast, Westchester County United States

Current weather conditions and 15 day weather forecast for Westchester County Airport in Westchester County, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at HPN

22 September 2025 Mon
19.4 ° C
( 66.9°F )

Partly cloudy
Partly cloudy
Feels Like : 19.4 ° C / 66.9°F
Humidity : % 76
Pressure : 1017 mb
Wind Speed : 12.6 kmph / 7.8 miles from SS
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 75

15-day weather forecast for Westchester County Airport, Westchester County, United States

Date
22 September 2025 Mon
Weather forecastSunny Sunny
Low temperature8.9 ° C
High temperature24.4 ° C
Average Temperature16.3 ° C
Humidity% 72
Wind13 km/h
Chance of rain0%
23 September 2025 Tue
Weather forecastOvercast  Overcast
Low temperature15.6 ° C
High temperature27 ° C
Average Temperature20.1 ° C
Humidity% 81
Wind14 km/h
Chance of rain0%
24 September 2025 Wed
Weather forecastMist Mist
Low temperature18.5 ° C
High temperature25.6 ° C
Average Temperature21.4 ° C
Humidity% 82
Wind13.7 km/h
Chance of rain0%
25 September 2025 Thu
Weather forecastModerate rain Moderate rain
Low temperature19.5 ° C
High temperature23.6 ° C
Average Temperature20.9 ° C
Humidity% 94
Wind18.4 km/h
Chance of rain74%
26 September 2025 Fri
Weather forecastModerate rain Moderate rain
Low temperature19.2 ° C
High temperature23.5 ° C
Average Temperature21.6 ° C
Humidity% 88
Wind14.8 km/h
Chance of rain84%
27 September 2025 Sat
Weather forecastSunny Sunny
Low temperature17.4 ° C
High temperature23.8 ° C
Average Temperature20.2 ° C
Humidity% 74
Wind10.1 km/h
Chance of rain0%
28 September 2025 Sun
Weather forecastSunny Sunny
Low temperature17 ° C
High temperature25.5 ° C
Average Temperature21.1 ° C
Humidity% 53
Wind13.3 km/h
Chance of rain0%
29 September 2025 Mon
Weather forecastPartly Cloudy  Partly Cloudy
Low temperature14.7 ° C
High temperature20.5 ° C
Average Temperature17.8 ° C
Humidity% 48
Wind17.3 km/h
Chance of rain0%
30 September 2025 Tue
Weather forecastSunny Sunny
Low temperature12 ° C
High temperature19.7 ° C
Average Temperature16.1 ° C
Humidity% 47
Wind23.4 km/h
Chance of rain0%
01 October 2025 Wed
Weather forecastSunny Sunny
Low temperature8.4 ° C
High temperature18.2 ° C
Average Temperature13 ° C
Humidity% 38
Wind16.6 km/h
Chance of rain0%
02 October 2025 Thu
Weather forecastSunny Sunny
Low temperature8.6 ° C
High temperature16.9 ° C
Average Temperature12.4 ° C
Humidity% 43
Wind10.8 km/h
Chance of rain0%
03 October 2025 Fri
Weather forecastSunny Sunny
Low temperature8.1 ° C
High temperature15.2 ° C
Average Temperature11.6 ° C
Humidity% 54
Wind11.9 km/h
Chance of rain0%
04 October 2025 Sat
Weather forecastSunny Sunny
Low temperature8.7 ° C
High temperature18.8 ° C
Average Temperature13.7 ° C
Humidity% 53
Wind7.2 km/h
Chance of rain0%
05 October 2025 Sun
Weather forecastSunny Sunny
Low temperature12.2 ° C
High temperature22.4 ° C
Average Temperature16.7 ° C
Humidity% 46
Wind7.2 km/h
Chance of rain0%
Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
22 September 2025 Mon Sunny Sunny 8.9 ° C 24.4 ° C 16.3 ° C % 72 13 km/h 0%
23 September 2025 Tue Overcast  Overcast 15.6 ° C 27 ° C 20.1 ° C % 81 14 km/h 0%
24 September 2025 Wed Mist Mist 18.5 ° C 25.6 ° C 21.4 ° C % 82 13.7 km/h 0%
25 September 2025 Thu Moderate rain Moderate rain 19.5 ° C 23.6 ° C 20.9 ° C % 94 18.4 km/h 74%
26 September 2025 Fri Moderate rain Moderate rain 19.2 ° C 23.5 ° C 21.6 ° C % 88 14.8 km/h 84%
27 September 2025 Sat Sunny Sunny 17.4 ° C 23.8 ° C 20.2 ° C % 74 10.1 km/h 0%
28 September 2025 Sun Sunny Sunny 17 ° C 25.5 ° C 21.1 ° C % 53 13.3 km/h 0%
29 September 2025 Mon Partly Cloudy  Partly Cloudy 14.7 ° C 20.5 ° C 17.8 ° C % 48 17.3 km/h 0%
30 September 2025 Tue Sunny Sunny 12 ° C 19.7 ° C 16.1 ° C % 47 23.4 km/h 0%
01 October 2025 Wed Sunny Sunny 8.4 ° C 18.2 ° C 13 ° C % 38 16.6 km/h 0%
02 October 2025 Thu Sunny Sunny 8.6 ° C 16.9 ° C 12.4 ° C % 43 10.8 km/h 0%
03 October 2025 Fri Sunny Sunny 8.1 ° C 15.2 ° C 11.6 ° C % 54 11.9 km/h 0%
04 October 2025 Sat Sunny Sunny 8.7 ° C 18.8 ° C 13.7 ° C % 53 7.2 km/h 0%
05 October 2025 Sun Sunny Sunny 12.2 ° C 22.4 ° C 16.7 ° C % 46 7.2 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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