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Portchester NY Weather - Clear - 51°F
Clear
51°F
Updated 10:49 am
Feels Like 45°F
Humidity 51%
Wind NW 13 mph
Barometer  30.14 in
Dew Point 34°F
Portchester NY Weather - Clear - 11°C
Clear
11°C
Updated 10:49 am
Feels Like 7°C
Humidity 51%
Wind NW 21 km/h
Barometer  102.1 kPa
Dew Point 1°C
Portchester, NY Weather and Current Conditionsportchester ny weather forecast

Portchester, NY Weather Forecast

Portchester New York WeatherPortchester, New York Weather Weather Forecast
14 day API Portchester, NY weather forecast. Note. Our 7-day weather forecast for Portchester, New York is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Portchester, NY Weather Forecast Dated: 1049 AM Tue Oct 06 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.

Tuesday, October 6, 2026

Mid-Morning
Portchester Weather - 2026-10-06 - Morning - Sunny
49°F 10°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-06 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Portchester Weather - 2026-10-06 - Evening - Sunny
57°F 14°C
Sunny
Refreshing around 62°F 17°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the NW at 11 mph 18 km/h.

Wednesday, October 7, 2026

Mid-Morning
Portchester Weather - 2026-10-07 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-07 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Portchester Weather - 2026-10-07 - Evening - Sunny
65°F 18°C
Sunny
Comfortable with temperatures reaching 68°F 20°C, sunny throughout the day, with increasing humidity and barometric pressure falling. Winds switching from the SW to the SSW at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Thursday, October 8, 2026

Mid-Morning
Portchester Weather - 2026-10-08 - Morning - Sunny
60°F 16°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-08 - Afternoon - Sunny
76°F 24°C
Sunny
Early-Evening
Portchester Weather - 2026-10-08 - Evening - Sunny
69°F 21°C
Sunny
Enjoyable around 76°F 24°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the WSW to the NW at 5 mph 8 km/h.

Friday, October 9, 2026

Mid-Morning
Portchester Weather - 2026-10-09 - Morning - Partly Cloudy
58°F 15°C
Partly Cloudy
Mid-Afternoon
Portchester Weather - 2026-10-09 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Portchester Weather - 2026-10-09 - Evening - Sunny
61°F 16°C
Sunny
Cool with a high near 67°F 20°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure. Winds out of the NW at 11 mph 18 km/h.

Saturday, October 10, 2026

Mid-Morning
Portchester Weather - 2026-10-10 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-10 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Portchester Weather - 2026-10-10 - Evening - Sunny
62°F 17°C
Sunny
Refreshing around 67°F 20°C, sunny throughout the day, with steady humidity and steady pressure. Winds blowing from the SSW at 10 mph 17 km/h.

Sunday, October 11, 2026

Mid-Morning
Portchester Weather - 2026-10-11 - Morning - Overcast
60°F 16°C
Overcast
Mid-Afternoon
Portchester Weather - 2026-10-11 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
Portchester Weather - 2026-10-11 - Evening - Overcast
67°F 19°C
Overcast
Pleasant near 71°F 22°C, partly cloudy in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds turning from the SW to the SSW at 10 mph 16 km/h.

Monday, October 12, 2026

Mid-Morning
Portchester Weather - 2026-10-12 - Morning - Light Rain
61°F 16°C
Light Rain
Mid-Afternoon
Portchester Weather - 2026-10-12 - Afternoon - Drizzle
61°F 16°C
Drizzle
Early-Evening
Portchester Weather - 2026-10-12 - Evening - Overcast
60°F 16°C
Overcast
Comfortable at 61°F 16°C, intermittent showers through midday, easing by evening, with steady humidity and barometric pressure falling. Winds switching from the ESE to the N at 10 mph 15 km/h. Gusts up to 23 mph 37 km/h.

Tuesday, October 13, 2026

Mid-Morning
Portchester Weather - 2026-10-13 - Morning - Overcast
56°F 14°C
Overcast
Mid-Afternoon
Portchester Weather - 2026-10-13 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
Portchester Weather - 2026-10-13 - Evening - Overcast
57°F 14°C
Overcast
Cool with a high near 58°F 15°C, overcast throughout the day, with lower humidity and steady pressure. Winds moving from the NNW to the SW at 6 mph 10 km/h.

Wednesday, October 14, 2026

Mid-Morning
Portchester Weather - 2026-10-14 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-14 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Portchester Weather - 2026-10-14 - Evening - Sunny
56°F 14°C
Sunny
Refreshing around 61°F 16°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.

Thursday, October 15, 2026

Mid-Morning
Portchester Weather - 2026-10-15 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Portchester Weather - 2026-10-15 - Afternoon - Sunny
56°F 14°C
Sunny
Early-Evening
Portchester Weather - 2026-10-15 - Evening - Sunny
51°F 11°C
Sunny
Cool and brisk at 56°F 14°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the N to the NNE at 9 mph 15 km/h.

Friday, October 16, 2026

Mid-Morning
Portchester Weather - 2026-10-16 - Morning - Partly Cloudy
48°F 9°C
Partly Cloudy
Mid-Afternoon
Portchester Weather - 2026-10-16 - Afternoon - Partly Cloudy
58°F 15°C
Partly Cloudy
Early-Evening
Portchester Weather - 2026-10-16 - Evening - Overcast
57°F 14°C
Overcast
Comfortable at 58°F 15°C, partly cloudy through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds shifting from the E to the SE at 10 mph 16 km/h.

Saturday, October 17, 2026

Mid-Morning
Portchester Weather - 2026-10-17 - Morning - Overcast
60°F 15°C
Overcast
Mid-Afternoon
Portchester Weather - 2026-10-17 - Afternoon - Scattered Showers
65°F 18°C
Scattered Showers
Early-Evening
Portchester Weather - 2026-10-17 - Evening - Scattered Showers
63°F 18°C
Scattered Showers
Cool with a high near 65°F 18°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the SE to the ESE at 10 mph 16 km/h. Gusts up to 20 mph 32 km/h.

Sunday, October 18, 2026

Mid-Morning
Portchester Weather - 2026-10-18 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Portchester Weather - 2026-10-18 - Afternoon - Overcast
65°F 19°C
Overcast
Early-Evening
Portchester Weather - 2026-10-18 - Evening - Scattered Showers
65°F 18°C
Scattered Showers
Refreshing around 65°F 19°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds switching from the E to the ESE at 16 mph 26 km/h. Gusts up to 33 mph 52 km/h.

Monday, October 19, 2026

Mid-Morning
Portchester Weather - 2026-10-19 - Morning - Fog
63°F 17°C
Fog
Mid-Afternoon
Portchester Weather - 2026-10-19 - Afternoon - Cloudy
65°F 18°C
Cloudy
Early-Evening
Portchester Weather - 2026-10-19 - Evening - Sunny
58°F 15°C
Sunny
Mildly cool near 65°F 18°C, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure rising. Winds moving from the ESE to the WNW at 9 mph 13 km/h.

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Weather by the Numbers

Tue, 6th
Portchester NY Weather - Tuesday, Oct 6, 2026 - Sunny
Hi: 62°F 17°C
Lo: 47°F 9°C
Sunrise 06:57 AM
Sunset 06:28 PM
Wind NW 10 mph16 km/h
Dew Point 24°F-4°C
uv Index 4
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 28%
Wed, 7th
Portchester NY Weather - Wednesday, Oct 7, 2026 - Sunny
Hi: 68°F 20°C
Lo: 50°F 10°C
Sunrise 06:58 AM
Sunset 06:26 PM
Wind SSW 9 mph15 km/h
Dew Point 33°F1°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 32%
Thu, 8th
Portchester NY Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 76°F 24°C
Lo: 57°F 14°C
Sunrise 06:59 AM
Sunset 06:25 PM
Wind W 9 mph15 km/h
Dew Point 50°F10°C
uv Index 4
Barometric Pressure 29.88 in1012 mb
POP 1% *
Humidity 46%
Fri, 9th
Portchester NY Weather - Friday, Oct 9, 2026 - Sunny
Hi: 67°F 20°C
Lo: 55°F 13°C
Sunrise 07:00 AM
Sunset 06:23 PM
Wind NW 12 mph20 km/h
Dew Point 38°F3°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 1% *
Humidity 37%
Sat, 10th
Portchester NY Weather - Saturday, Oct 10, 2026 - Sunny
Hi: 68°F 20°C
Lo: 52°F 11°C
Sunrise 07:01 AM
Sunset 06:22 PM
Wind SSW 5 mph8 km/h
Dew Point 34°F1°C
uv Index 5
Barometric Pressure 30.47 in1032 mb
POP 1% *
Humidity 31%
Sun, 11th
Portchester NY Weather - Sunday, Oct 11, 2026 - Cloudy
Hi: 71°F 22°C
Lo: 57°F 14°C
Sunrise 07:02 AM
Sunset 06:20 PM
Wind SSW 11 mph17 km/h
Dew Point 48°F9°C
uv Index 5
Barometric Pressure 30.39 in1029 mb
POP 10% *
Humidity 49%
Mon, 12th
Portchester NY Weather - Monday, Oct 12, 2026 - Light Drizzle
Hi: 64°F 18°C
Lo: 58°F 15°C
Sunrise 07:03 AM
Sunset 06:18 PM
Wind ENE 11 mph17 km/h
Dew Point 60°F16°C
uv Index 4
Barometric Pressure 29.8 in1009 mb
POP 81% *
Humidity 97%
Tue, 13th
Portchester NY Weather - Tuesday, Oct 13, 2026 - Overcast
Hi: 59°F 15°C
Lo: 55°F 13°C
Sunrise 07:04 AM
Sunset 06:17 PM
Wind NNW 9 mph14 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 20% *
Humidity 74%
Wed, 14th
Portchester NY Weather - Wednesday, Oct 14, 2026 - Partly Cloudy
Hi: 61°F 16°C
Lo: 50°F 10°C
Sunrise 07:05 AM
Sunset 06:15 PM
Wind NNW 4 mph7 km/h
Dew Point 41°F5°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 3% *
Humidity 52%
Thu, 15th
Portchester NY Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 57°F 14°C
Lo: 46°F 8°C
Sunrise 07:07 AM
Sunset 06:14 PM
Wind N 10 mph17 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 38%
Fri, 16th
Portchester NY Weather - Friday, Oct 16, 2026 - Sunny
Hi: 59°F 15°C
Lo: 45°F 7°C
Sunrise 07:08 AM
Sunset 06:12 PM
Wind ESE 9 mph14 km/h
Dew Point 37°F3°C
uv Index 4
Barometric Pressure 30.47 in1032 mb
POP 5% *
Humidity 49%
Sat, 17th
Portchester NY Weather - Saturday, Oct 17, 2026 - Overcast
Hi: 65°F 18°C
Lo: 56°F 13°C
Sunrise 07:09 AM
Sunset 06:11 PM
Wind SE 8 mph13 km/h
Dew Point 51°F11°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 16% *
Humidity 65%
Sun, 18th
Portchester NY Weather - Sunday, Oct 18, 2026 - Overcast
Hi: 66°F 19°C
Lo: 62°F 16°C
Sunrise 07:10 AM
Sunset 06:09 PM
Wind E 16 mph26 km/h
Dew Point 56°F13°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 19% *
Humidity 73%
Mon, 19th
Portchester NY Weather - Monday, Oct 19, 2026 - Patchy Rain Nearby
Hi: 67°F 19°C
Lo: 53°F 12°C
Sunrise 07:11 AM
Sunset 06:08 PM
Wind SSE 6 mph10 km/h
Dew Point 65°F18°C
uv Index 4
Barometric Pressure 29.83 in1010 mb
POP 49% *
Humidity 97%
* POP = Probability of Precipitation. Data for 12:00 PM.