Weather WorldUpper Lake, MS 14 Day Weather
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Upper Lake, MS Weather Forecast
Upper Lake, MS Weather Forecast Dated: 1223 PM Fri Sep 11 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. Isolated storms at times.
Friday, September 11, 2026
Mid-Morning
82°F 28°C
Partly Cloudy
Mid-Afternoon
94°F 34°C
Partly Cloudy
Early-Evening
77°F 25°C
Scattered Showers
Sizzling hot near 94°F 34°C with a heat index reaching 100°F 38°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds turning from the WSW to the ESE at 7 mph 11 km/h.
Saturday, September 12, 2026
Mid-Morning
77°F 25°C
Cloudy
Mid-Afternoon
96°F 35°C
Scattered Showers
Early-Evening
75°F 24°C
Light Showers
Hot and sweltering around 96°F 35°C (heat index 102°F 39°C), scattered downpours possible, with steady humidity and steady pressure. Winds switching from the WSW to the SE at 8 mph 13 km/h.
Sunday, September 13, 2026
Mid-Morning
81°F 27°C
Partly Cloudy
Mid-Afternoon
95°F 35°C
Light Showers
Early-Evening
85°F 29°C
Overcast
Very hot with a high of 95°F 35°C, feeling closer to 100°F 38°C in the humidity, dry early, with showers developing in the afternoon, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
92°F 33°C
Scattered Showers
Early-Evening
86°F 30°C
Sunny
Sizzling hot near 92°F 33°C with a heat index reaching 98°F 37°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
103°F 39°C
Partly Cloudy
Early-Evening
94°F 34°C
Sunny
Scorching hot near 103°F 39°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds moving from the SSW to the SSE at 8 mph 13 km/h.
Wednesday, September 16, 2026
Mid-Morning
84°F 29°C
Scattered Showers
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
87°F 31°C
Light Showers
Very hot with a high of 94°F 35°C, feeling closer to 99°F 37°C in the humidity, locally heavy downpours at times, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
85°F 29°C
Partly Cloudy
Mid-Afternoon
90°F 32°C
Scattered Showers
Early-Evening
80°F 27°C
Scattered Showers
Sizzling hot near 90°F 32°C with a heat index reaching 96°F 35°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
73°F 23°C
Overcast
Mid-Afternoon
87°F 30°C
Partly Cloudy
Early-Evening
78°F 26°C
Overcast
Quite warm around 87°F 30°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds out of the NNE at 9 mph 14 km/h.
Saturday, September 19, 2026
Mid-Morning
69°F 20°C
Sunny
Mid-Afternoon
84°F 29°C
Sunny
Early-Evening
73°F 23°C
Sunny
Warm temperatures up to 84°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the NNE to the NE at 8 mph 12 km/h.
Sunday, September 20, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
76°F 24°C
Sunny
Very warm with a high of 85°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the NE to the E at 6 mph 9 km/h.
Monday, September 21, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
87°F 31°C
Sunny
Early-Evening
78°F 25°C
Sunny
Warm and summery near 87°F 31°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the E to the SE at 7 mph 10 km/h.
Tuesday, September 22, 2026
Mid-Morning
76°F 25°C
Sunny
Mid-Afternoon
90°F 32°C
Sunny
Early-Evening
80°F 27°C
Sunny
Hot and sweltering around 90°F 32°C, sunny throughout the day, with lower humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
84°F 29°C
Sunny
Sizzling hot with 95°F 35°C, sunny throughout the day, with lower humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
82°F 28°C
Partly Cloudy
Mid-Afternoon
99°F 37°C
Sunny
Early-Evening
87°F 31°C
Sunny
Hot temperatures near 99°F 37°C, sunny throughout the day, with steady humidity and steady pressure.
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