Grannis, AR 14 Day Weather - 71944 WeatherWorld.com
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Grannis, AR Weather Forecast


Grannis, AR Weather Forecast Dated: 457 PM Mon Sep 07 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.
Monday, September 7, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
95°F 35°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 106°F 41°C, sunny throughout the day, with lower humidity and steady pressure.
Tuesday, September 8, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
101°F 39°C
Partly Cloudy
Early-Evening
85°F 30°C
Sunny
Sweltering heat reaching 101°F 39°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds turning from the E to the ESE at 8 mph 12 km/h.
Wednesday, September 9, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
99°F 37°C
Nearby Thunderstorms
Early-Evening
89°F 32°C
Sunny
Sizzling hot with 99°F 37°C, heavy thunderstorms conditions at times, with lower humidity and barometric pressure falling. Winds switching from the SSW to the S at 6 mph 10 km/h.
Thursday, September 10, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
84°F 29°C
Light Showers
Early-Evening
72°F 22°C
Rain
Warm and summery around 84°F 29°C (feels like 87°F 31°C), drier morning followed by showers lasting through evening, with increasing humidity and steady pressure. Winds moving from the SSW to the S at 10 mph 15 km/h. Gusts up to 23 mph 37 km/h.
Friday, September 11, 2026
Mid-Morning
76°F 25°C
Partly Cloudy
Mid-Afternoon
93°F 34°C
Scattered Showers
Early-Evening
83°F 28°C
Sunny
Hot and sweltering around 93°F 34°C (heat index 96°F 36°C), scattered downpours possible, with steady humidity and barometric pressure falling.
Saturday, September 12, 2026
Mid-Morning
78°F 26°C
Light Fog
Mid-Afternoon
94°F 35°C
Overcast
Early-Evening
86°F 30°C
Nearby Thunderstorms
Very hot with a high of 94°F 35°C, feeling closer to 98°F 37°C in the humidity, heavy thunderstorms conditions at times, with steady humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
77°F 25°C
Overcast
Mid-Afternoon
92°F 34°C
Partly Cloudy
Early-Evening
89°F 32°C
Nearby Thunderstorms
Sizzling hot near 92°F 34°C with a heat index reaching 97°F 36°C, periods of heavy thunderstorms, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
89°F 32°C
Overcast
Hot and sweltering around 92°F 33°C (heat index 95°F 35°C), sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling.
Tuesday, September 15, 2026
Mid-Morning
82°F 28°C
Overcast
Mid-Afternoon
78°F 26°C
Nearby Thunderstorms
Early-Evening
71°F 22°C
Heavy Rain Showers
Mild temperatures up to 78°F 26°C, heavy thunderstorms conditions at times, with increasing humidity and steady pressure. Winds swinging from the SW to the WSW at 6 mph 9 km/h.
Wednesday, September 16, 2026
Mid-Morning
76°F 24°C
Light Fog
Mid-Afternoon
81°F 27°C
Scattered Showers
Early-Evening
76°F 25°C
Overcast
Very warm with a high of 81°F 27°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
67°F 20°C
Sunny
Mid-Afternoon
84°F 29°C
Partly Cloudy
Early-Evening
75°F 24°C
Sunny
Warm and summery near 84°F 29°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
72°F 22°C
Sunny
Mid-Afternoon
87°F 30°C
Sunny
Early-Evening
78°F 25°C
Sunny
Balmy with temperatures reaching 87°F 30°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
79°F 26°C
Sunny
Quite warm around 89°F 32°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
82°F 28°C
Overcast
Hot temperatures near 90°F 32°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure.
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