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Nelson PA Weather - Clear - 78°F
Clear
78°F
Updated 6:10 pm
Feels Like 79°F
Humidity 69%
Wind SSW 13 mph
Barometer  30 in
Dew Point 68°F
Nelson PA Weather - Clear - 26°C
Clear
26°C
Updated 6:10 pm
Feels Like 26°C
Humidity 69%
Wind SSW 21 km/h
Barometer  101.6 kPa
Dew Point 20°C
Nelson, PA Weather and Current Conditionsnelson pa weather forecast

Nelson, PA Weather Forecast

Nelson Pennsylvania WeatherNelson, Pennsylvania Weather Weather Forecast
14 day API weather forecast for Nelson, Pennsylvania. Note: The 7-day weather forecast for Nelson, PA is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Nelson, PA Weather Forecast Dated: 610 PM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Wednesday, September 9, 2026

Mid-Morning
Nelson Weather - 2026-09-09 - Morning - Partly Cloudy
68°F 20°C
Partly Cloudy
Mid-Afternoon
Nelson Weather - 2026-09-09 - Afternoon - Scattered Showers
72°F 22°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-09 - Evening - Light Showers
75°F 24°C
Light Showers
Pleasant near 72°F 22°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds turning from the SSW to the SW at 10 mph 16 km/h. Gusts up to 25 mph 41 km/h.

Thursday, September 10, 2026

Mid-Morning
Nelson Weather - 2026-09-10 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Nelson Weather - 2026-09-10 - Afternoon - Scattered Showers
73°F 23°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-10 - Evening - Overcast
66°F 20°C
Overcast
Comfortable with temperatures reaching 73°F 23°C, scattered downpours possible, with lower humidity and steady pressure. Winds switching from the W to the NW at 8 mph 13 km/h.

Friday, September 11, 2026

Mid-Morning
Nelson Weather - 2026-09-11 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Nelson Weather - 2026-09-11 - Afternoon - Sunny
68°F 20°C
Sunny
Early-Evening
Nelson Weather - 2026-09-11 - Evening - Sunny
62°F 17°C
Sunny
Enjoyable around 68°F 20°C, sunny throughout the day, with steady humidity and steady pressure.

Saturday, September 12, 2026

Mid-Morning
Nelson Weather - 2026-09-12 - Morning - Sunny
56°F 14°C
Sunny
Mid-Afternoon
Nelson Weather - 2026-09-12 - Afternoon - Overcast
72°F 22°C
Overcast
Early-Evening
Nelson Weather - 2026-09-12 - Evening - Sunny
62°F 17°C
Sunny
Mild temperatures up to 72°F 22°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with increasing humidity and steady pressure. Winds S at 13 mph 20 km/h.

Sunday, September 13, 2026

Mid-Morning
Nelson Weather - 2026-09-13 - Morning - Light Fog
62°F 17°C
Light Fog
Mid-Afternoon
Nelson Weather - 2026-09-13 - Afternoon - Scattered Showers
71°F 21°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-13 - Evening - Sunny
70°F 21°C
Sunny
Mild with a high of 71°F 21°C, scattered downpours possible, with lower humidity and steady pressure. Winds swinging from the S to the WSW at 5 mph 7 km/h.

Monday, September 14, 2026

Mid-Morning
Nelson Weather - 2026-09-14 - Morning - Overcast
63°F 17°C
Overcast
Mid-Afternoon
Nelson Weather - 2026-09-14 - Afternoon - Sunny
75°F 24°C
Sunny
Early-Evening
Nelson Weather - 2026-09-14 - Evening - Partly Cloudy
73°F 23°C
Partly Cloudy
Pleasant near 75°F 24°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Nelson Weather - 2026-09-15 - Morning - Sunny
71°F 21°C
Sunny
Mid-Afternoon
Nelson Weather - 2026-09-15 - Afternoon - Rain Showers
82°F 28°C
Rain Showers
Early-Evening
Nelson Weather - 2026-09-15 - Evening - Light Showers
74°F 24°C
Light Showers
Warm and summery around 82°F 28°C (feels like 85°F 29°C), drier morning followed by showers lasting through evening, with steady humidity and steady pressure. Winds shifting from the SSW to the WNW at 8 mph 13 km/h.

Wednesday, September 16, 2026

Mid-Morning
Nelson Weather - 2026-09-16 - Morning - Partly Cloudy
55°F 13°C
Partly Cloudy
Mid-Afternoon
Nelson Weather - 2026-09-16 - Afternoon - Cloudy
63°F 17°C
Cloudy
Early-Evening
Nelson Weather - 2026-09-16 - Evening - Overcast
59°F 16°C
Overcast
Cool with a high near 63°F 17°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure. Winds turning from the NW to the WSW at 6 mph 10 km/h.

Thursday, September 17, 2026

Mid-Morning
Nelson Weather - 2026-09-17 - Morning - Overcast
51°F 11°C
Overcast
Mid-Afternoon
Nelson Weather - 2026-09-17 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Nelson Weather - 2026-09-17 - Evening - Overcast
57°F 14°C
Overcast
Brisk around 57°F 14°C, overcast throughout the day, with steady humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Nelson Weather - 2026-09-18 - Morning - Sunny
56°F 13°C
Sunny
Mid-Afternoon
Nelson Weather - 2026-09-18 - Afternoon - Sunny
67°F 20°C
Sunny
Early-Evening
Nelson Weather - 2026-09-18 - Evening - Sunny
61°F 17°C
Sunny
Mildly cool near 67°F 20°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds out of the NNW at 8 mph 12 km/h.

Saturday, September 19, 2026

Mid-Morning
Nelson Weather - 2026-09-19 - Morning - Overcast
60°F 15°C
Overcast
Mid-Afternoon
Nelson Weather - 2026-09-19 - Afternoon - Overcast
67°F 20°C
Overcast
Early-Evening
Nelson Weather - 2026-09-19 - Evening - Scattered Showers
66°F 19°C
Scattered Showers
Comfortable at 67°F 20°C, scattered downpours possible, with steady humidity and steady pressure.

Sunday, September 20, 2026

Mid-Morning
Nelson Weather - 2026-09-20 - Morning - Partly Cloudy
61°F 16°C
Partly Cloudy
Mid-Afternoon
Nelson Weather - 2026-09-20 - Afternoon - Scattered Showers
71°F 22°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-20 - Evening - Scattered Showers
69°F 20°C
Scattered Showers
Comfortable with temperatures reaching 71°F 22°C, locally heavy downpours at times, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Nelson Weather - 2026-09-21 - Morning - Light Fog
62°F 17°C
Light Fog
Mid-Afternoon
Nelson Weather - 2026-09-21 - Afternoon - Scattered Showers
67°F 19°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-21 - Evening - Scattered Showers
68°F 21°C
Scattered Showers
Refreshing around 67°F 19°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Nelson Weather - 2026-09-22 - Morning - Scattered Showers
62°F 17°C
Scattered Showers
Mid-Afternoon
Nelson Weather - 2026-09-22 - Afternoon - Scattered Showers
71°F 22°C
Scattered Showers
Early-Evening
Nelson Weather - 2026-09-22 - Evening - Scattered Showers
67°F 20°C
Scattered Showers
Mild temperatures up to 71°F 22°C, scattered downpours possible, with steady humidity and barometric pressure falling. Winds building from ESE at 4 mph 6 km/h to SSE at 12 mph 18 km/h. Gusts up to 24 mph 38 km/h.

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Weather by the Numbers

Wed, 9th
Nelson PA Weather - Wednesday, Sep 9, 2026 - Overcast
Hi: 79°F 26°C
Lo: 58°F 15°C
Sunrise 06:43 AM
Sunset 07:29 PM
Wind SSW 9 mph14 km/h
Dew Point 65°F18°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 19% *
Humidity 71%
Thu, 10th
Nelson PA Weather - Thursday, Sep 10, 2026 - Overcast
Hi: 73°F 23°C
Lo: 63°F 17°C
Sunrise 06:44 AM
Sunset 07:28 PM
Wind WNW 12 mph19 km/h
Dew Point 58°F14°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 14% *
Humidity 63%
Fri, 11th
Nelson PA Weather - Friday, Sep 11, 2026 - Sunny
Hi: 69°F 20°C
Lo: 53°F 12°C
Sunrise 06:45 AM
Sunset 07:26 PM
Wind NW 9 mph14 km/h
Dew Point 46°F8°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 50%
Sat, 12th
Nelson PA Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 72°F 22°C
Lo: 51°F 11°C
Sunrise 06:46 AM
Sunset 07:24 PM
Wind S 12 mph20 km/h
Dew Point 55°F13°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 13% *
Humidity 59%
Sun, 13th
Nelson PA Weather - Sunday, Sep 13, 2026 - Patchy Rain Nearby
Hi: 73°F 23°C
Lo: 61°F 16°C
Sunrise 06:47 AM
Sunset 07:22 PM
Wind WSW 8 mph12 km/h
Dew Point 63°F17°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 38% *
Humidity 86%
Mon, 14th
Nelson PA Weather - Monday, Sep 14, 2026 - Cloudy
Hi: 75°F 24°C
Lo: 61°F 16°C
Sunrise 06:48 AM
Sunset 07:21 PM
Wind ESE 2 mph3 km/h
Dew Point 58°F15°C
uv Index 5
Barometric Pressure 30.15 in1021 mb
POP 15% *
Humidity 67%
Tue, 15th
Nelson PA Weather - Tuesday, Sep 15, 2026 - Overcast
Hi: 83°F 28°C
Lo: 66°F 19°C
Sunrise 06:49 AM
Sunset 07:19 PM
Wind SW 13 mph21 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 6% *
Humidity 62%
Wed, 16th
Nelson PA Weather - Wednesday, Sep 16, 2026 - Cloudy
Hi: 65°F 18°C
Lo: 53°F 11°C
Sunrise 06:50 AM
Sunset 07:17 PM
Wind NNW 9 mph14 km/h
Dew Point 51°F11°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 9% *
Humidity 70%
Thu, 17th
Nelson PA Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 59°F 15°C
Lo: 51°F 10°C
Sunrise 06:51 AM
Sunset 07:15 PM
Wind SE 2 mph3 km/h
Dew Point 45°F7°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 19% *
Humidity 71%
Fri, 18th
Nelson PA Weather - Friday, Sep 18, 2026 - Sunny
Hi: 68°F 20°C
Lo: 50°F 10°C
Sunrise 06:52 AM
Sunset 07:14 PM
Wind NNW 6 mph10 km/h
Dew Point 45°F7°C
uv Index 5
Barometric Pressure 30.18 in1022 mb
POP 2% *
Humidity 52%
Sat, 19th
Nelson PA Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 68°F 20°C
Lo: 55°F 13°C
Sunrise 06:54 AM
Sunset 07:12 PM
Wind SW 6 mph10 km/h
Dew Point 49°F10°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 14% *
Humidity 57%
Sun, 20th
Nelson PA Weather - Sunday, Sep 20, 2026 - Patchy Rain Nearby
Hi: 72°F 22°C
Lo: 59°F 15°C
Sunrise 06:55 AM
Sunset 07:10 PM
Wind ESE 4 mph6 km/h
Dew Point 55°F13°C
uv Index 4
Barometric Pressure 29.94 in1014 mb
POP 11% *
Humidity 64%
Mon, 21st
Nelson PA Weather - Monday, Sep 21, 2026 - Cloudy
Hi: 69°F 21°C
Lo: 62°F 17°C
Sunrise 06:56 AM
Sunset 07:08 PM
Wind SE 3 mph5 km/h
Dew Point 61°F16°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 32% *
Humidity 93%
Tue, 22nd
Nelson PA Weather - Tuesday, Sep 22, 2026 - Patchy Rain Nearby
Hi: 71°F 22°C
Lo: 61°F 16°C
Sunrise 06:57 AM
Sunset 07:06 PM
Wind SE 8 mph13 km/h
Dew Point 63°F17°C
uv Index 4
Barometric Pressure 30.03 in1017 mb
POP 26% *
Humidity 84%
* POP = Probability of Precipitation. Data for 12:00 PM.