Riverton, MS 14 Day Weather - WeatherWorld.com
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Riverton, MS Weather Forecast


Riverton, MS Weather Forecast Dated: 849 PM Wed Sep 02 2026 (Riverton Time)
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.
Wednesday, September 2, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
91°F 33°C
Sunny
Sizzling hot near 99°F 37°C with a heat index reaching 110°F 43°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds turning from the SSW to the WSW at 9 mph 14 km/h.
Thursday, September 3, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
100°F 38°C
Overcast
Early-Evening
84°F 29°C
Cloudy
Sweltering temperatures near 100°F 38°C with a heat index of 103°F 40°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with increasing humidity and steady pressure. Winds switching from the W to the SSW at 9 mph 14 km/h.
Friday, September 4, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
99°F 37°C
Overcast
Early-Evening
89°F 31°C
Sunny
Very hot with a high of 99°F 37°C, feeling closer to 103°F 39°C in the humidity, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
87°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
94°F 35°C
Partly Cloudy
Dangerously hot with a high of 101°F 38°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
87°F 30°C
Sunny
Mid-Afternoon
102°F 39°C
Overcast
Early-Evening
84°F 29°C
Scattered Showers
Sweltering temperatures near 102°F 39°C with a heat index of 106°F 41°C, scattered downpours possible, with steady humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
84°F 29°C
Cloudy
Mid-Afternoon
102°F 39°C
Sunny
Early-Evening
91°F 33°C
Overcast
Dangerously hot with a high of 102°F 39°C (heat index near 106°F 41°C), partly cloudy in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure.
Tuesday, September 8, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
101°F 39°C
Sunny
Early-Evening
94°F 35°C
Sunny
Scorching heat reaching 101°F 39°C, feeling like 104°F 40°C, sunny throughout the day, with lower humidity and steady pressure. Winds SSE at 9 mph 14 km/h.
Wednesday, September 9, 2026
Mid-Morning
85°F 30°C
Sunny
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
88°F 31°C
Cloudy
Hot and sweltering around 97°F 36°C (heat index 101°F 38°C), sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds out of the SSW at 13 mph 21 km/h.
Thursday, September 10, 2026
Mid-Morning
86°F 30°C
Scattered Showers
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
90°F 33°C
Scattered Showers
Very hot with a high of 97°F 36°C, feeling closer to 101°F 39°C in the humidity, locally heavy downpours at times, with lower humidity and barometric pressure falling. Winds blowing from the WSW at 12 mph 19 km/h.
Friday, September 11, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
100°F 38°C
Cloudy
Early-Evening
91°F 33°C
Partly Cloudy
Scorching heat reaching 100°F 38°C, feeling like 104°F 40°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds turning from the WSW to the SSW at 7 mph 10 km/h.
Saturday, September 12, 2026
Mid-Morning
87°F 31°C
Sunny
Mid-Afternoon
99°F 37°C
Cloudy
Early-Evening
91°F 33°C
Cloudy
Hot and sweltering around 99°F 37°C (heat index 103°F 40°C), sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds switching from the SW to the S at 12 mph 19 km/h. Gusts up to 22 mph 36 km/h.
Sunday, September 13, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 39°C
Partly Cloudy
Early-Evening
94°F 35°C
Partly Cloudy
Dangerously hot with a high of 101°F 39°C (heat index near 105°F 41°C), sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds blowing from the SW at 10 mph 17 km/h.
Monday, September 14, 2026
Mid-Morning
85°F 30°C
Cloudy
Mid-Afternoon
95°F 35°C
Scattered Showers
Early-Evening
88°F 32°C
Scattered Showers
Sizzling hot near 95°F 35°C with a heat index reaching 100°F 38°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the SW to the SSE at 7 mph 11 km/h.
Tuesday, September 15, 2026
Mid-Morning
83°F 29°C
Partly Cloudy
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
87°F 31°C
Cloudy
Hot and sweltering around 97°F 36°C (heat index 101°F 39°C), cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds shifting from the SW to the E at 8 mph 12 km/h.
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