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Chatham PA Weather - Sunny - 55°F
Sunny
55°F
Updated 6:10 pm
Feels Like 51°F
Humidity 44%
Wind E 5 mph
Barometer  30.36 in
Dew Point 34°F
Chatham PA Weather - Sunny - 13°C
Sunny
13°C
Updated 6:10 pm
Feels Like 11°C
Humidity 44%
Wind E 8 km/h
Barometer  102.8 kPa
Dew Point 1°C
Chatham, PA Weather and Current Conditionschatham pa weather forecast

Chatham, PA Weather Forecast

Chatham Pennsylvania WeatherChatham, Pennsylvania Weather Weather Forecast
14 Day API Chatham, PA Weather Forecast. Note: Our 7 day Chatham, Pennsylvania weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Chatham, PA Weather Forecast Dated: 610 PM Fri Oct 23 2026
Expect a cool pattern with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and a stable pattern will dominate.

Friday, October 23, 2026

Mid-Morning
Chatham Weather - 2026-10-23 - Morning - Sunny
51°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-10-23 - Afternoon - Sunny
60°F 16°C
Sunny
Early-Evening
Chatham Weather - 2026-10-23 - Evening - Sunny
52°F 12°C
Sunny
Refreshing around 60°F 16°C, sunny throughout the day, with lower humidity and steady pressure.

Saturday, October 24, 2026

Mid-Morning
Chatham Weather - 2026-10-24 - Morning - Sunny
48°F 9°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-10-24 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Chatham Weather - 2026-10-24 - Evening - Sunny
54°F 12°C
Sunny
Mildly cool near 61°F 16°C, sunny throughout the day, with steady humidity and steady pressure.

Sunday, October 25, 2026

Mid-Morning
Chatham Weather - 2026-10-25 - Morning - Smoky Haze
49°F 9°C
Smoky Haze
Mid-Afternoon
Chatham Weather - 2026-10-25 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Chatham Weather - 2026-10-25 - Evening - Sunny
55°F 13°C
Sunny
Comfortable at 62°F 17°C, sunny throughout the day, with steady humidity and barometric pressure falling.

Monday, October 26, 2026

Mid-Morning
Chatham Weather - 2026-10-26 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-10-26 - Afternoon - Sunny
65°F 18°C
Sunny
Early-Evening
Chatham Weather - 2026-10-26 - Evening - Sunny
58°F 14°C
Sunny
Cool with a high near 65°F 18°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds turning from the WNW to the NW at 6 mph 9 km/h.

Tuesday, October 27, 2026

Mid-Morning
Chatham Weather - 2026-10-27 - Morning - Sunny
52°F 11°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-10-27 - Afternoon - Sunny
62°F 17°C
Sunny
Early-Evening
Chatham Weather - 2026-10-27 - Evening - Sunny
55°F 13°C
Sunny
Refreshing around 62°F 17°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the N to the NE at 5 mph 7 km/h.

Wednesday, October 28, 2026

Mid-Morning
Chatham Weather - 2026-10-28 - Morning - Cloudy
48°F 9°C
Cloudy
Mid-Afternoon
Chatham Weather - 2026-10-28 - Afternoon - Overcast
60°F 16°C
Overcast
Early-Evening
Chatham Weather - 2026-10-28 - Evening - Overcast
56°F 13°C
Overcast
Mildly cool near 60°F 16°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.

Thursday, October 29, 2026

Mid-Morning
Chatham Weather - 2026-10-29 - Morning - Partly Cloudy
52°F 11°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-10-29 - Afternoon - Partly Cloudy
65°F 18°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-10-29 - Evening - Partly Cloudy
59°F 15°C
Partly Cloudy
Comfortable at 65°F 18°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the SSE to the SSW at 7 mph 10 km/h.

Friday, October 30, 2026

Mid-Morning
Chatham Weather - 2026-10-30 - Morning - Partly Cloudy
53°F 12°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-10-30 - Afternoon - Partly Cloudy
64°F 18°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-10-30 - Evening - Partly Cloudy
58°F 15°C
Partly Cloudy
Cool with a high near 64°F 18°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure.

Saturday, October 31, 2026

Mid-Morning
Chatham Weather - 2026-10-31 - Morning - Sunny
51°F 10°C
Sunny
Mid-Afternoon
Chatham Weather - 2026-10-31 - Afternoon - Partly Cloudy
59°F 15°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-10-31 - Evening - Partly Cloudy
53°F 12°C
Partly Cloudy
Refreshing around 59°F 15°C, partly cloudy throughout the day, with lower humidity and steady pressure.

Sunday, November 1, 2026

Mid-Morning
Chatham Weather - 2026-11-01 - Morning - Partly Cloudy
50°F 10°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-01 - Afternoon - Scattered Showers
57°F 14°C
Scattered Showers
Early-Evening
Chatham Weather - 2026-11-01 - Evening - Overcast
53°F 12°C
Overcast
Cool and brisk at 57°F 14°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Monday, November 2, 2026

Mid-Morning
Chatham Weather - 2026-11-02 - Morning - Cloudy
55°F 13°C
Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-02 - Afternoon - Overcast
63°F 17°C
Overcast
Early-Evening
Chatham Weather - 2026-11-02 - Evening - Overcast
57°F 14°C
Overcast
Comfortable at 63°F 17°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.

Tuesday, November 3, 2026

Mid-Morning
Chatham Weather - 2026-11-03 - Morning - Partly Cloudy
55°F 13°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-03 - Afternoon - Partly Cloudy
63°F 17°C
Partly Cloudy
Early-Evening
Chatham Weather - 2026-11-03 - Evening - Partly Cloudy
58°F 14°C
Partly Cloudy
Cool with a high near 63°F 17°C, partly cloudy throughout the day, with steady humidity and steady pressure.

Wednesday, November 4, 2026

Mid-Morning
Chatham Weather - 2026-11-04 - Morning - Partly Cloudy
56°F 13°C
Partly Cloudy
Mid-Afternoon
Chatham Weather - 2026-11-04 - Afternoon - Light Rain
60°F 16°C
Light Rain
Early-Evening
Chatham Weather - 2026-11-04 - Evening - Scattered Showers
56°F 14°C
Scattered Showers
Refreshing around 60°F 16°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds swinging from the SSW to the WSW at 6 mph 9 km/h. Gusts up to 27 mph 43 km/h.

Thursday, November 5, 2026

Mid-Morning
Chatham Weather - 2026-11-05 - Morning - Drizzle
53°F 12°C
Drizzle
Mid-Afternoon
Chatham Weather - 2026-11-05 - Afternoon - Scattered Showers
58°F 14°C
Scattered Showers
Early-Evening
Chatham Weather - 2026-11-05 - Evening - Scattered Showers
53°F 12°C
Scattered Showers
Mildly cool near 58°F 14°C, scattered downpours possible, with lower humidity and steady pressure. Winds shifting from the W to the WNW at 12 mph 19 km/h. Gusts up to 30 mph 49 km/h.

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Weather by the Numbers

Fri, 23rd
Chatham PA Weather - Friday, Oct 23, 2026 - Sunny
Hi: 60°F 16°C
Lo: 46°F 8°C
Sunrise 07:22 AM
Sunset 06:12 PM
Wind NE 8 mph13 km/h
Dew Point 35°F2°C
uv Index 3
Barometric Pressure 30.36 in1028 mb
POP 1% *
Humidity 42%
Sat, 24th
Chatham PA Weather - Saturday, Oct 24, 2026 - Sunny
Hi: 61°F 16°C
Lo: 41°F 5°C
Sunrise 07:24 AM
Sunset 06:11 PM
Wind SE 2 mph3 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 30.56 in1035 mb
POP 2% *
Humidity 45%
Sun, 25th
Chatham PA Weather - Sunday, Oct 25, 2026 - Sunny
Hi: 62°F 17°C
Lo: 42°F 6°C
Sunrise 07:25 AM
Sunset 06:10 PM
Wind W 4 mph6 km/h
Dew Point 38°F3°C
uv Index 3
Barometric Pressure 30.56 in1035 mb
POP 1% *
Humidity 45%
Mon, 26th
Chatham PA Weather - Monday, Oct 26, 2026 - Sunny
Hi: 65°F 18°C
Lo: 45°F 7°C
Sunrise 07:26 AM
Sunset 06:08 PM
Wind WNW 6 mph10 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.33 in1027 mb
POP 2% *
Humidity 52%
Tue, 27th
Chatham PA Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 63°F 17°C
Lo: 50°F 10°C
Sunrise 07:27 AM
Sunset 06:07 PM
Wind NNE 9 mph14 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 30.36 in1028 mb
POP 1% *
Humidity 41%
Wed, 28th
Chatham PA Weather - Wednesday, Oct 28, 2026 - Overcast
Hi: 60°F 16°C
Lo: 44°F 7°C
Sunrise 07:28 AM
Sunset 06:06 PM
Wind ESE 5 mph8 km/h
Dew Point 39°F4°C
uv Index 3
Barometric Pressure 30.45 in1031 mb
POP 10% *
Humidity 52%
Thu, 29th
Chatham PA Weather - Thursday, Oct 29, 2026 - Partly Cloudy
Hi: 66°F 19°C
Lo: 49°F 9°C
Sunrise 07:29 AM
Sunset 06:05 PM
Wind SSW 6 mph10 km/h
Dew Point 49°F9°C
uv Index 5
Barometric Pressure 30.24 in1024 mb
POP 7% *
Humidity 65%
Fri, 30th
Chatham PA Weather - Friday, Oct 30, 2026 - Partly Cloudy
Hi: 65°F 18°C
Lo: 50°F 10°C
Sunrise 07:30 AM
Sunset 06:03 PM
Wind WNW 6 mph10 km/h
Dew Point 47°F8°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 6% *
Humidity 62%
Sat, 31st
Chatham PA Weather - Saturday, Oct 31, 2026 - Partly Cloudy
Hi: 60°F 16°C
Lo: 48°F 9°C
Sunrise 07:31 AM
Sunset 06:02 PM
Wind N 7 mph11 km/h
Dew Point 38°F3°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 3% *
Humidity 49%
Sun, 1st
Chatham PA Weather - Sunday, Nov 1, 2026 - Cloudy
Hi: 58°F 14°C
Lo: 44°F 7°C
Sunrise 07:33 AM
Sunset 06:01 PM
Wind SSW 3 mph5 km/h
Dew Point 43°F6°C
uv Index 3
Barometric Pressure 30.39 in1029 mb
POP 19% *
Humidity 62%
Mon, 2nd
Chatham PA Weather - Monday, Nov 2, 2026 - Overcast
Hi: 64°F 18°C
Lo: 49°F 9°C
Sunrise 06:33 AM
Sunset 05:00 PM
Wind SSW 2 mph4 km/h
Dew Point 46°F8°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 12% *
Humidity 55%
Tue, 3rd
Chatham PA Weather - Tuesday, Nov 3, 2026 - Partly Cloudy
Hi: 64°F 18°C
Lo: 50°F 10°C
Sunrise 06:34 AM
Sunset 04:59 PM
Wind NNE 2 mph3 km/h
Dew Point 48°F9°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 6% *
Humidity 61%
Wed, 4th
Chatham PA Weather - Wednesday, Nov 4, 2026 - Patchy Rain Nearby
Hi: 63°F 17°C
Lo: 52°F 11°C
Sunrise 06:35 AM
Sunset 04:58 PM
Wind SW 9 mph14 km/h
Dew Point 51°F11°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 43% *
Humidity 69%
Thu, 5th
Chatham PA Weather - Thursday, Nov 5, 2026 - Patchy Rain Nearby
Hi: 59°F 15°C
Lo: 49°F 9°C
Sunrise 06:37 AM
Sunset 04:57 PM
Wind WNW 10 mph16 km/h
Dew Point 48°F9°C
uv Index 3
Barometric Pressure 29.91 in1013 mb
POP 25% *
Humidity 71%
* POP = Probability of Precipitation. Data for 12:00 PM.