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Sumpter AR Weather - Clear - 79°F
Clear
79°F
Updated 8:24 pm
Feels Like 98°F
Humidity 90%
Wind N 0 mph
Barometer  29.91 in
Dew Point 76°F
Sumpter AR Weather - Clear - 26°C
Clear
26°C
Updated 8:24 pm
Feels Like 36°C
Humidity 90%
Wind N 0 km/h
Barometer  101.2 kPa
Dew Point 24°C
Sumpter, AR Weather and Current Conditionssumpter ar weather forecast

Sumpter, AR Weather Forecast

Sumpter Arkansas WeatherSumpter, Arkansas Weather Weather Forecast
14 day API forecast for Sumpter, Arkansas. Note. The 7-day weather forecast for Sumpter, AR is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Sumpter, AR Weather Forecast Dated: 824 PM Sat Sep 12 2026
Expect a hot stretch with plenty of sunshine and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.

Saturday, September 12, 2026

Mid-Morning
Sumpter Weather - 2026-09-12 - Morning - Sunny
85°F 29°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-12 - Afternoon - Partly Cloudy
100°F 38°C
Partly Cloudy
Early-Evening
Sumpter Weather - 2026-09-12 - Evening - Sunny
92°F 34°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 107°F 42°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Sunday, September 13, 2026

Mid-Morning
Sumpter Weather - 2026-09-13 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-13 - Afternoon - Sunny
101°F 38°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-13 - Evening - Sunny
91°F 33°C
Sunny
Sweltering temperatures near 101°F 38°C with a heat index of 106°F 41°C, sunny throughout the day, with lower humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
Sumpter Weather - 2026-09-14 - Morning - Sunny
84°F 29°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-14 - Afternoon - Cloudy
100°F 38°C
Cloudy
Early-Evening
Sumpter Weather - 2026-09-14 - Evening - Sunny
91°F 33°C
Sunny
Dangerously hot with a high of 100°F 38°C (heat index near 105°F 40°C), sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Sumpter Weather - 2026-09-15 - Morning - Sunny
85°F 29°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-15 - Afternoon - Overcast
99°F 37°C
Overcast
Early-Evening
Sumpter Weather - 2026-09-15 - Evening - Partly Cloudy
92°F 33°C
Partly Cloudy
Sizzling hot near 99°F 37°C with a heat index reaching 103°F 39°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.

Wednesday, September 16, 2026

Mid-Morning
Sumpter Weather - 2026-09-16 - Morning - Sunny
86°F 30°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-16 - Afternoon - Sunny
103°F 39°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-16 - Evening - Sunny
91°F 33°C
Sunny
Scorching hot near 103°F 39°C, sunny throughout the day, with lower humidity and barometric pressure falling.

Thursday, September 17, 2026

Mid-Morning
Sumpter Weather - 2026-09-17 - Morning - Sunny
85°F 30°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-17 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-17 - Evening - Partly Cloudy
91°F 33°C
Partly Cloudy
Dangerously hot with a high of 100°F 38°C (heat index near 104°F 40°C), sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
Sumpter Weather - 2026-09-18 - Morning - Sunny
86°F 30°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-18 - Afternoon - Sunny
101°F 38°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-18 - Evening - Sunny
89°F 32°C
Sunny
Scorching heat reaching 101°F 38°C, feeling like 105°F 40°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Sumpter Weather - 2026-09-19 - Morning - Overcast
80°F 27°C
Overcast
Mid-Afternoon
Sumpter Weather - 2026-09-19 - Afternoon - Sunny
98°F 36°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-19 - Evening - Partly Cloudy
85°F 30°C
Partly Cloudy
Sizzling hot with 98°F 36°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling.

Sunday, September 20, 2026

Mid-Morning
Sumpter Weather - 2026-09-20 - Morning - Cloudy
80°F 26°C
Cloudy
Mid-Afternoon
Sumpter Weather - 2026-09-20 - Afternoon - Sunny
96°F 36°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-20 - Evening - Partly Cloudy
85°F 29°C
Partly Cloudy
Very hot with a high of 96°F 36°C, feeling closer to 100°F 38°C in the humidity, partly cloudy in the morning, sunny in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Monday, September 21, 2026

Mid-Morning
Sumpter Weather - 2026-09-21 - Morning - Light Showers
71°F 22°C
Light Showers
Mid-Afternoon
Sumpter Weather - 2026-09-21 - Afternoon - Scattered Showers
71°F 22°C
Scattered Showers
Early-Evening
Sumpter Weather - 2026-09-21 - Evening - Light Showers
70°F 21°C
Light Showers
Mild with a high of 71°F 22°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Sumpter Weather - 2026-09-22 - Morning - Light Fog
72°F 22°C
Light Fog
Mid-Afternoon
Sumpter Weather - 2026-09-22 - Afternoon - Scattered Showers
79°F 26°C
Scattered Showers
Early-Evening
Sumpter Weather - 2026-09-22 - Evening - Overcast
75°F 24°C
Overcast
Pleasant near 79°F 26°C, scattered downpours possible, with lower humidity and steady pressure.

Wednesday, September 23, 2026

Mid-Morning
Sumpter Weather - 2026-09-23 - Morning - Sunny
74°F 24°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-23 - Afternoon - Sunny
96°F 35°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-23 - Evening - Sunny
84°F 29°C
Sunny
Hot and sweltering around 96°F 35°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Sumpter Weather - 2026-09-24 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-24 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-24 - Evening - Sunny
86°F 30°C
Sunny
Sizzling hot with 99°F 37°C, sunny throughout the day, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Sumpter Weather - 2026-09-25 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Sumpter Weather - 2026-09-25 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Sumpter Weather - 2026-09-25 - Evening - Partly Cloudy
87°F 31°C
Partly Cloudy
Hot temperatures near 99°F 37°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

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Weather by the Numbers

Sat, 12th
Sumpter AR Weather - Saturday, Sep 12, 2026 - Sunny
Hi: 101°F 38°C
Lo: 77°F 25°C
Sunrise 06:50 AM
Sunset 07:19 PM
Wind WSW 4 mph6 km/h
Dew Point 72°F22°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 2% *
Humidity 46%
Sun, 13th
Sumpter AR Weather - Sunday, Sep 13, 2026 - Sunny
Hi: 101°F 38°C
Lo: 75°F 24°C
Sunrise 06:50 AM
Sunset 07:17 PM
Wind SW 4 mph6 km/h
Dew Point 69°F20°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 41%
Mon, 14th
Sumpter AR Weather - Monday, Sep 14, 2026 - Sunny
Hi: 100°F 38°C
Lo: 77°F 25°C
Sunrise 06:51 AM
Sunset 07:16 PM
Wind SW 5 mph9 km/h
Dew Point 67°F20°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 40%
Tue, 15th
Sumpter AR Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 101°F 38°C
Lo: 77°F 25°C
Sunrise 06:52 AM
Sunset 07:15 PM
Wind SSW 4 mph7 km/h
Dew Point 67°F20°C
uv Index 8
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 38%
Wed, 16th
Sumpter AR Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 103°F 39°C
Lo: 78°F 25°C
Sunrise 06:52 AM
Sunset 07:13 PM
Wind SSW 3 mph5 km/h
Dew Point 66°F19°C
uv Index 7
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 34%
Thu, 17th
Sumpter AR Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 102°F 39°C
Lo: 77°F 25°C
Sunrise 06:53 AM
Sunset 07:12 PM
Wind WNW 3 mph4 km/h
Dew Point 65°F18°C
uv Index 9
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 36%
Fri, 18th
Sumpter AR Weather - Friday, Sep 18, 2026 - Sunny
Hi: 102°F 39°C
Lo: 78°F 25°C
Sunrise 06:54 AM
Sunset 07:11 PM
Wind SE 1 mph2 km/h
Dew Point 64°F18°C
uv Index 9
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 34%
Sat, 19th
Sumpter AR Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 98°F 37°C
Lo: 72°F 22°C
Sunrise 06:54 AM
Sunset 07:09 PM
Wind SSW 3 mph5 km/h
Dew Point 64°F18°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 3% *
Humidity 41%
Sun, 20th
Sumpter AR Weather - Sunday, Sep 20, 2026 - Sunny
Hi: 97°F 36°C
Lo: 72°F 22°C
Sunrise 06:55 AM
Sunset 07:08 PM
Wind NW 4 mph6 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 29.85 in1011 mb
POP 1% *
Humidity 45%
Mon, 21st
Sumpter AR Weather - Monday, Sep 21, 2026 - Overcast
Hi: 74°F 23°C
Lo: 67°F 20°C
Sunrise 06:56 AM
Sunset 07:06 PM
Wind NW 5 mph9 km/h
Dew Point 65°F19°C
uv Index 5
Barometric Pressure 29.85 in1011 mb
POP 21% *
Humidity 77%
Tue, 22nd
Sumpter AR Weather - Tuesday, Sep 22, 2026 - Sunny
Hi: 79°F 26°C
Lo: 64°F 18°C
Sunrise 06:56 AM
Sunset 07:05 PM
Wind NNW 4 mph7 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 8% *
Humidity 61%
Wed, 23rd
Sumpter AR Weather - Wednesday, Sep 23, 2026 - Sunny
Hi: 97°F 36°C
Lo: 63°F 17°C
Sunrise 06:57 AM
Sunset 07:03 PM
Wind WSW 4 mph6 km/h
Dew Point 42°F6°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 0% *
Humidity 20%
Thu, 24th
Sumpter AR Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 100°F 38°C
Lo: 68°F 20°C
Sunrise 06:58 AM
Sunset 07:02 PM
Wind WNW 4 mph6 km/h
Dew Point 47°F9°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 22%
Fri, 25th
Sumpter AR Weather - Friday, Sep 25, 2026 - Sunny
Hi: 99°F 37°C
Lo: 70°F 21°C
Sunrise 06:59 AM
Sunset 07:01 PM
Wind SSW 7 mph11 km/h
Dew Point 52°F11°C
uv Index 8
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 26%
* POP = Probability of Precipitation. Data for 12:00 PM.