Mount Vernon, MS 14 Day Weather - WeatherWorld.com
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Mount Vernon, MS Weather Forecast


Mount Vernon, MS Weather Forecast Dated: 937 AM Fri Sep 18 2026
Expect a hot stretch with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 18, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
99°F 37°C
Overcast
Early-Evening
91°F 33°C
Overcast
Very hot with temperatures reaching 99°F 37°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
87°F 31°C
Sunny
Mid-Afternoon
98°F 37°C
Overcast
Early-Evening
90°F 32°C
Cloudy
Hot and sweltering around 98°F 37°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
91°F 33°C
Overcast
Dangerously hot temperatures around 101°F 38°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
85°F 29°C
Partly Cloudy
Mid-Afternoon
92°F 33°C
Light Showers
Early-Evening
74°F 23°C
Rain
Sizzling hot near 92°F 33°C with a heat index reaching 96°F 36°C, drier morning followed by showers lasting through evening, with increasing humidity and steady pressure. Winds turning from the SW to the SSE at 9 mph 14 km/h.
Tuesday, September 22, 2026
Mid-Morning
76°F 24°C
Sunny
Mid-Afternoon
95°F 35°C
Partly Cloudy
Early-Evening
82°F 28°C
Light Showers
Hot and sweltering around 95°F 35°C (heat index 98°F 37°C), mainly dry until evening showers arrive, with lower humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
92°F 33°C
Sunny
Early-Evening
85°F 30°C
Overcast
Very hot with a high of 92°F 33°C, feeling closer to 95°F 35°C in the humidity, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the ENE to the NE at 6 mph 9 km/h.
Thursday, September 24, 2026
Mid-Morning
78°F 26°C
Cloudy
Mid-Afternoon
92°F 33°C
Overcast
Early-Evening
83°F 28°C
Sunny
Hot and sweltering around 92°F 33°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the ENE to the NNE at 11 mph 17 km/h. Gusts up to 23 mph 36 km/h.
Friday, September 25, 2026
Mid-Morning
70°F 21°C
Overcast
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
77°F 25°C
Overcast
Quite warm around 84°F 29°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds out of the NE at 13 mph 21 km/h. Gusts up to 23 mph 37 km/h.
Saturday, September 26, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
80°F 27°C
Sunny
Warm temperatures up to 88°F 31°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds shifting from the NE to the E at 6 mph 10 km/h.
Sunday, September 27, 2026
Mid-Morning
76°F 25°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
78°F 26°C
Sunny
Very warm with a high of 89°F 32°C, sunny throughout the day, with lower humidity and steady pressure. Winds ESE at 11 mph 18 km/h. Gusts up to 20 mph 32 km/h.
Monday, September 28, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
86°F 30°C
Overcast
Early-Evening
77°F 25°C
Overcast
Warm and summery near 86°F 30°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds switching from the ESE to the ENE at 9 mph 15 km/h. Gusts up to 20 mph 33 km/h.
Tuesday, September 29, 2026
Mid-Morning
74°F 24°C
Overcast
Mid-Afternoon
82°F 28°C
Scattered Showers
Early-Evening
76°F 25°C
Overcast
Balmy with temperatures reaching 82°F 28°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds moving from the ENE to the NE at 16 mph 25 km/h. Gusts up to 28 mph 45 km/h.
Wednesday, September 30, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
83°F 28°C
Partly Cloudy
Sizzling hot near 92°F 33°C with a heat index reaching 95°F 35°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure. Winds swinging from the NNE to the E at 9 mph 15 km/h.
Thursday, October 1, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
84°F 29°C
Sunny
Hot temperatures near 95°F 35°C, sunny throughout the day, with lower humidity and steady pressure. Winds out of the N at 13 mph 22 km/h. Gusts up to 25 mph 40 km/h.
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