Porter School, TN 14 Day Weather
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Porter School, TN Weather Forecast


Porter School, TN Weather Forecast Dated: 955 AM Tue Sep 01 2026 (Porter School Time)
Expect a hot stretch with a mix of sun and clouds and occasional showers over the next two weeks. moderate humidity and no major pressure swings will dominate. A few thunderstorms possible.
Tuesday, September 1, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
97°F 36°C
Overcast
Early-Evening
94°F 34°C
Sunny
Sizzling hot near 97°F 36°C with a heat index reaching 102°F 39°C, sunny in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling.
Wednesday, September 2, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 39°C
Partly Cloudy
Early-Evening
94°F 35°C
Partly Cloudy
Sweltering heat reaching 101°F 39°C, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.
Thursday, September 3, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
102°F 39°C
Partly Cloudy
Early-Evening
94°F 34°C
Overcast
Dangerously hot temperatures around 102°F 39°C, sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
87°F 30°C
Scattered Showers
Mid-Afternoon
103°F 39°C
Sunny
Early-Evening
91°F 33°C
Overcast
Dangerously hot with a high of 103°F 39°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds turning from the SW to the S at 8 mph 13 km/h.
Saturday, September 5, 2026
Mid-Morning
84°F 29°C
Scattered Showers
Mid-Afternoon
103°F 40°C
Partly Cloudy
Early-Evening
89°F 32°C
Sunny
Scorching hot near 103°F 40°C, scattered downpours possible, with lower humidity and steady pressure. A stray shower or storm late in the day. Winds building from WSW at 4 mph 6 km/h to NNE at 16 mph 26 km/h. Gusts up to 26 mph 42 km/h.
Sunday, September 6, 2026
Mid-Morning
82°F 28°C
Scattered Showers
Mid-Afternoon
99°F 37°C
Partly Cloudy
Early-Evening
92°F 33°C
Sunny
Very hot with temperatures reaching 99°F 37°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the E to the ESE at 8 mph 13 km/h.
Monday, September 7, 2026
Mid-Morning
85°F 29°C
Overcast
Mid-Afternoon
102°F 39°C
Sunny
Early-Evening
96°F 36°C
Overcast
Dangerously hot temperatures around 102°F 39°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds out of the S at 5 mph 8 km/h.
Tuesday, September 8, 2026
Mid-Morning
89°F 32°C
Overcast
Mid-Afternoon
103°F 39°C
Cloudy
Early-Evening
97°F 36°C
Overcast
Dangerously hot with a high of 103°F 39°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds shifting from the SW to the S at 11 mph 17 km/h. Gusts up to 20 mph 32 km/h.
Wednesday, September 9, 2026
Mid-Morning
90°F 32°C
Partly Cloudy
Mid-Afternoon
105°F 40°C
Sunny
Early-Evening
99°F 37°C
Sunny
Scorching hot near 105°F 40°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the SW to the SSW at 15 mph 23 km/h. Gusts up to 24 mph 38 km/h.
Thursday, September 10, 2026
Mid-Morning
88°F 31°C
Partly Cloudy
Mid-Afternoon
101°F 38°C
Cloudy
Early-Evening
90°F 33°C
Scattered Showers
Scorching heat reaching 101°F 38°C, feeling like 104°F 40°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds out of the SW at 14 mph 22 km/h.
Friday, September 11, 2026
Mid-Morning
85°F 29°C
Scattered Showers
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
82°F 28°C
Nearby Thunderstorms
Sweltering temperatures near 100°F 38°C with a heat index of 103°F 40°C, locally heavy thunderstorms at times, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds moving from the SSW to the S at 12 mph 19 km/h. Gusts up to 26 mph 41 km/h.
Saturday, September 12, 2026
Mid-Morning
87°F 31°C
Sunny
Mid-Afternoon
101°F 38°C
Sunny
Early-Evening
85°F 30°C
Sunny
Dangerously hot with a high of 101°F 38°C, sunny through the afternoon, turning overcast this evening, with increasing humidity and steady pressure. A stray shower or storm late in the day. Winds swinging from the SW to the ESE at 10 mph 16 km/h.
Sunday, September 13, 2026
Mid-Morning
80°F 26°C
Partly Cloudy
Mid-Afternoon
90°F 32°C
Nearby Thunderstorms
Early-Evening
77°F 25°C
Light Showers
Sizzling hot near 90°F 32°C with a heat index reaching 97°F 36°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds shifting from the SW to the SSW at 9 mph 15 km/h. Gusts up to 23 mph 37 km/h.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Overcast
Mid-Afternoon
96°F 36°C
Overcast
Early-Evening
88°F 31°C
Overcast
Hot temperatures near 96°F 36°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the S to the ESE at 9 mph 14 km/h.
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