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MacArthur PA Weather - Partly Cloudy - 70°F
Partly Cloudy
70°F
Updated 5:58 am
Feels Like 69°F
Humidity 81%
Wind SSE 3 mph
Barometer  30.18 in
Dew Point 64°F
MacArthur PA Weather - Partly Cloudy - 21°C
Partly Cloudy
21°C
Updated 5:58 am
Feels Like 20°C
Humidity 81%
Wind SSE 5 km/h
Barometer  102.2 kPa
Dew Point 18°C
MacArthur, PA Weather and Current Conditionsmacarthur pa weather forecast

MacArthur, PA Weather Forecast

MacArthur Pennsylvania WeatherMacArthur, Pennsylvania Weather Weather Forecast
14 day API weather forecast for MacArthur, Pennsylvania. Note: The 7-day weather forecast for MacArthur, 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.
MacArthur, PA Weather Forecast Dated: 558 AM Wed Sep 09 2026
Expect a mild stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate.

Wednesday, September 9, 2026

Mid-Morning
MacArthur Weather - 2026-09-09 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
MacArthur Weather - 2026-09-09 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
MacArthur Weather - 2026-09-09 - Evening - Sunny
78°F 25°C
Sunny
Warm and summery near 84°F 29°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure falling. Winds turning from the SSW to the SW at 8 mph 12 km/h. Gusts up to 23 mph 36 km/h.

Thursday, September 10, 2026

Mid-Morning
MacArthur Weather - 2026-09-10 - Morning - Light Showers
67°F 19°C
Light Showers
Mid-Afternoon
MacArthur Weather - 2026-09-10 - Afternoon - Light Showers
71°F 21°C
Light Showers
Early-Evening
MacArthur Weather - 2026-09-10 - Evening - Light Showers
71°F 22°C
Light Showers
Comfortable with temperatures reaching 71°F 21°C, persistent showers off and on through the day, with steady humidity and steady pressure.

Friday, September 11, 2026

Mid-Morning
MacArthur Weather - 2026-09-11 - Morning - Cloudy
61°F 16°C
Cloudy
Mid-Afternoon
MacArthur Weather - 2026-09-11 - Afternoon - Sunny
78°F 25°C
Sunny
Early-Evening
MacArthur Weather - 2026-09-11 - Evening - Sunny
71°F 22°C
Sunny
Enjoyable around 78°F 25°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Saturday, September 12, 2026

Mid-Morning
MacArthur Weather - 2026-09-12 - Morning - Sunny
67°F 20°C
Sunny
Mid-Afternoon
MacArthur Weather - 2026-09-12 - Afternoon - Sunny
80°F 27°C
Sunny
Early-Evening
MacArthur Weather - 2026-09-12 - Evening - Light Showers
71°F 22°C
Light Showers
Warm and summery around 80°F 27°C (feels like 83°F 28°C), drier conditions through late afternoon before showers move in, with increasing humidity and steady pressure. Winds switching from the SSE to the S at 4 mph 7 km/h.

Sunday, September 13, 2026

Mid-Morning
MacArthur Weather - 2026-09-13 - Morning - Light Fog
66°F 19°C
Light Fog
Mid-Afternoon
MacArthur Weather - 2026-09-13 - Afternoon - Cloudy
83°F 28°C
Cloudy
Early-Evening
MacArthur Weather - 2026-09-13 - Evening - Cloudy
77°F 25°C
Cloudy
Very warm with a high of 83°F 28°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
MacArthur Weather - 2026-09-14 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
MacArthur Weather - 2026-09-14 - Afternoon - Light Showers
81°F 27°C
Light Showers
Early-Evening
MacArthur Weather - 2026-09-14 - Evening - Cloudy
75°F 24°C
Cloudy
Very warm near 81°F 27°C, though humidity makes it feel like 84°F 29°C, dry early, with showers developing in the afternoon, with steady humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
MacArthur Weather - 2026-09-15 - Morning - Light Showers
68°F 20°C
Light Showers
Mid-Afternoon
MacArthur Weather - 2026-09-15 - Afternoon - Overcast
76°F 25°C
Overcast
Early-Evening
MacArthur Weather - 2026-09-15 - Evening - Sunny
77°F 25°C
Sunny
Comfortable with temperatures reaching 76°F 25°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds moving from the SSW to the WSW at 6 mph 10 km/h.

Wednesday, September 16, 2026

Mid-Morning
MacArthur Weather - 2026-09-16 - Morning - Scattered Showers
58°F 15°C
Scattered Showers
Mid-Afternoon
MacArthur Weather - 2026-09-16 - Afternoon - Partly Cloudy
66°F 19°C
Partly Cloudy
Early-Evening
MacArthur Weather - 2026-09-16 - Evening - Sunny
61°F 16°C
Sunny
Cool with a high near 66°F 19°C, scattered downpours possible, with steady humidity and barometric pressure rising. Winds swinging from the WNW to the NNW at 7 mph 11 km/h.

Thursday, September 17, 2026

Mid-Morning
MacArthur Weather - 2026-09-17 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
MacArthur Weather - 2026-09-17 - Afternoon - Overcast
71°F 22°C
Overcast
Early-Evening
MacArthur Weather - 2026-09-17 - Evening - Sunny
66°F 19°C
Sunny
Mild temperatures up to 71°F 22°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
MacArthur Weather - 2026-09-18 - Morning - Sunny
65°F 18°C
Sunny
Mid-Afternoon
MacArthur Weather - 2026-09-18 - Afternoon - Sunny
82°F 28°C
Sunny
Early-Evening
MacArthur Weather - 2026-09-18 - Evening - Scattered Showers
76°F 25°C
Scattered Showers
Very warm with a high of 82°F 28°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure falling. Winds shifting from the SSW to the WSW at 6 mph 10 km/h.

Saturday, September 19, 2026

Mid-Morning
MacArthur Weather - 2026-09-19 - Morning - Fog
63°F 17°C
Fog
Mid-Afternoon
MacArthur Weather - 2026-09-19 - Afternoon - Overcast
58°F 15°C
Overcast
Early-Evening
MacArthur Weather - 2026-09-19 - Evening - Sunny
53°F 12°C
Sunny
Comfortable at 58°F 15°C, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the NNE to the NE at 8 mph 12 km/h.

Sunday, September 20, 2026

Mid-Morning
MacArthur Weather - 2026-09-20 - Morning - Scattered Showers
52°F 11°C
Scattered Showers
Mid-Afternoon
MacArthur Weather - 2026-09-20 - Afternoon - Partly Cloudy
68°F 20°C
Partly Cloudy
Early-Evening
MacArthur Weather - 2026-09-20 - Evening - Cloudy
65°F 18°C
Cloudy
Comfortable with temperatures reaching 68°F 20°C, locally heavy downpours at times, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
MacArthur Weather - 2026-09-21 - Morning - Sunny
68°F 20°C
Sunny
Mid-Afternoon
MacArthur Weather - 2026-09-21 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
MacArthur Weather - 2026-09-21 - Evening - Sunny
79°F 26°C
Sunny
Warm and summery around 84°F 29°C (feels like 88°F 31°C), cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds switching from the SSE to the WSW at 7 mph 11 km/h.

Tuesday, September 22, 2026

Mid-Morning
MacArthur Weather - 2026-09-22 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
MacArthur Weather - 2026-09-22 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
MacArthur Weather - 2026-09-22 - Evening - Partly Cloudy
60°F 16°C
Partly Cloudy
Mildly cool near 61°F 16°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.

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Weather by the Numbers

Wed, 9th
MacArthur PA Weather - Wednesday, Sep 9, 2026 - Cloudy
Hi: 85°F 29°C
Lo: 68°F 20°C
Sunrise 06:56 AM
Sunset 07:40 PM
Wind SW 11 mph18 km/h
Dew Point 64°F18°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 10% *
Humidity 60%
Thu, 10th
MacArthur PA Weather - Thursday, Sep 10, 2026 - Fog
Hi: 72°F 22°C
Lo: 66°F 19°C
Sunrise 06:57 AM
Sunset 07:38 PM
Wind SW 7 mph12 km/h
Dew Point 67°F19°C
uv Index 1
Barometric Pressure 29.97 in1015 mb
POP 44% *
Humidity 99%
Fri, 11th
MacArthur PA Weather - Friday, Sep 11, 2026 - Sunny
Hi: 78°F 25°C
Lo: 61°F 16°C
Sunrise 06:58 AM
Sunset 07:37 PM
Wind ENE 4 mph7 km/h
Dew Point 53°F12°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 49%
Sat, 12th
MacArthur PA Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 80°F 27°C
Lo: 63°F 17°C
Sunrise 06:59 AM
Sunset 07:35 PM
Wind S 7 mph12 km/h
Dew Point 65°F18°C
uv Index 5
Barometric Pressure 30 in1016 mb
POP 4% *
Humidity 63%
Sun, 13th
MacArthur PA Weather - Sunday, Sep 13, 2026 - Light Rain Shower
Hi: 83°F 29°C
Lo: 65°F 18°C
Sunrise 07:00 AM
Sunset 07:33 PM
Wind SSW 5 mph8 km/h
Dew Point 67°F19°C
uv Index 5
Barometric Pressure 30.06 in1018 mb
POP 58% *
Humidity 76%
Mon, 14th
MacArthur PA Weather - Monday, Sep 14, 2026 - Cloudy
Hi: 83°F 28°C
Lo: 68°F 20°C
Sunrise 07:01 AM
Sunset 07:31 PM
Wind SW 5 mph8 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.03 in1017 mb
POP 5% *
Humidity 61%
Tue, 15th
MacArthur PA Weather - Tuesday, Sep 15, 2026 - Light Rain Shower
Hi: 80°F 26°C
Lo: 68°F 20°C
Sunrise 07:02 AM
Sunset 07:30 PM
Wind S 7 mph11 km/h
Dew Point 69°F20°C
uv Index 5
Barometric Pressure 30.03 in1017 mb
POP 76% *
Humidity 94%
Wed, 16th
MacArthur PA Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 70°F 21°C
Lo: 54°F 12°C
Sunrise 07:03 AM
Sunset 07:28 PM
Wind NW 10 mph17 km/h
Dew Point 51°F11°C
uv Index 5
Barometric Pressure 30.21 in1023 mb
POP 7% *
Humidity 63%
Thu, 17th
MacArthur PA Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 72°F 22°C
Lo: 52°F 11°C
Sunrise 07:04 AM
Sunset 07:26 PM
Wind ENE 4 mph7 km/h
Dew Point 44°F7°C
uv Index 5
Barometric Pressure 30.39 in1029 mb
POP 2% *
Humidity 47%
Fri, 18th
MacArthur PA Weather - Friday, Sep 18, 2026 - Partly Cloudy
Hi: 83°F 28°C
Lo: 59°F 15°C
Sunrise 07:04 AM
Sunset 07:25 PM
Wind WSW 9 mph14 km/h
Dew Point 55°F13°C
uv Index 6
Barometric Pressure 30.15 in1021 mb
POP 2% *
Humidity 49%
Sat, 19th
MacArthur PA Weather - Saturday, Sep 19, 2026 - Patchy Rain Nearby
Hi: 69°F 21°C
Lo: 50°F 10°C
Sunrise 07:05 AM
Sunset 07:23 PM
Wind NNE 7 mph12 km/h
Dew Point 59°F15°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 47% *
Humidity 95%
Sun, 20th
MacArthur PA Weather - Sunday, Sep 20, 2026 - Patchy Rain Nearby
Hi: 69°F 20°C
Lo: 49°F 10°C
Sunrise 07:06 AM
Sunset 07:21 PM
Wind ENE 5 mph8 km/h
Dew Point 51°F10°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 16% *
Humidity 72%
Mon, 21st
MacArthur PA Weather - Monday, Sep 21, 2026 - Sunny
Hi: 86°F 30°C
Lo: 60°F 16°C
Sunrise 07:07 AM
Sunset 07:20 PM
Wind SSW 13 mph22 km/h
Dew Point 69°F20°C
uv Index 6
Barometric Pressure 30.06 in1018 mb
POP 9% *
Humidity 78%
Tue, 22nd
MacArthur PA Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 70°F 21°C
Lo: 54°F 12°C
Sunrise 07:08 AM
Sunset 07:18 PM
Wind NNW 7 mph11 km/h
Dew Point 52°F11°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 17% *
Humidity 67%
* POP = Probability of Precipitation. Data for 12:00 PM.