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Fosterville TN Weather - Clear - 71°F
Clear
71°F
Updated 8:50 am
Feels Like 77°F
Humidity 88%
Wind N 0 mph
Barometer  30.07 in
Dew Point 68°F
Fosterville TN Weather - Clear - 22°C
Clear
22°C
Updated 8:50 am
Feels Like 25°C
Humidity 88%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 20°C
Fosterville, TN Weather and Current Conditionsfosterville tn weather forecast

Fosterville, TN Weather Forecast

Fosterville Tennessee WeatherFosterville, Tennessee Weather Weather Forecast
14 day API forecast for Fosterville, Tennessee. Note. The 7-day weather forecast for Fosterville, TN is the most reliable and accurate forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days in advance.
Fosterville, TN Weather Forecast Dated: 850 AM Sun Sep 13 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. generally humid conditions and no major pressure swings will dominate.

Sunday, September 13, 2026

Mid-Morning
Fosterville Weather - 2026-09-13 - Morning - Partly Cloudy
78°F 25°C
Partly Cloudy
Mid-Afternoon
Fosterville Weather - 2026-09-13 - Afternoon - Partly Cloudy
92°F 33°C
Partly Cloudy
Early-Evening
Fosterville Weather - 2026-09-13 - Evening - Sunny
83°F 28°C
Sunny
Very hot with temperatures reaching 92°F 33°C, cloudy through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.

Monday, September 14, 2026

Mid-Morning
Fosterville Weather - 2026-09-14 - Morning - Sunny
78°F 26°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-14 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-14 - Evening - Sunny
83°F 29°C
Sunny
Hot and sweltering around 93°F 34°C, sunny throughout the day, with steady humidity and steady pressure.

Tuesday, September 15, 2026

Mid-Morning
Fosterville Weather - 2026-09-15 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-15 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-15 - Evening - Sunny
86°F 30°C
Sunny
Sizzling hot with 94°F 35°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the S to the SE at 6 mph 10 km/h.

Wednesday, September 16, 2026

Mid-Morning
Fosterville Weather - 2026-09-16 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-16 - Afternoon - Partly Cloudy
95°F 35°C
Partly Cloudy
Early-Evening
Fosterville Weather - 2026-09-16 - Evening - Light Showers
83°F 29°C
Light Showers
Sizzling hot near 95°F 35°C with a heat index reaching 98°F 37°C, drier conditions through late afternoon before showers move in, with steady humidity and steady pressure. Winds switching from the SSW to the SE at 6 mph 9 km/h.

Thursday, September 17, 2026

Mid-Morning
Fosterville Weather - 2026-09-17 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-17 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-17 - Evening - Cloudy
82°F 28°C
Cloudy
Hot and sweltering around 94°F 34°C (heat index 97°F 36°C), sunny in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling.

Friday, September 18, 2026

Mid-Morning
Fosterville Weather - 2026-09-18 - Morning - Light Showers
76°F 24°C
Light Showers
Mid-Afternoon
Fosterville Weather - 2026-09-18 - Afternoon - Light Showers
89°F 32°C
Light Showers
Early-Evening
Fosterville Weather - 2026-09-18 - Evening - Scattered Showers
83°F 29°C
Scattered Showers
Warm and summery near 89°F 32°C, locally heavy downpours at times, with lower humidity and barometric pressure falling.

Saturday, September 19, 2026

Mid-Morning
Fosterville Weather - 2026-09-19 - Morning - Scattered Showers
73°F 23°C
Scattered Showers
Mid-Afternoon
Fosterville Weather - 2026-09-19 - Afternoon - Sunny
85°F 30°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-19 - Evening - Partly Cloudy
79°F 27°C
Partly Cloudy
Balmy with temperatures reaching 85°F 30°C, periods of heavy rain and gusty conditions, with lower humidity and barometric pressure falling.

Sunday, September 20, 2026

Mid-Morning
Fosterville Weather - 2026-09-20 - Morning - Overcast
76°F 24°C
Overcast
Mid-Afternoon
Fosterville Weather - 2026-09-20 - Afternoon - Cloudy
87°F 31°C
Cloudy
Early-Evening
Fosterville Weather - 2026-09-20 - Evening - Partly Cloudy
82°F 28°C
Partly Cloudy
Quite warm around 87°F 31°C, cloudy through the afternoon, turning sunny this evening, with lower humidity and barometric pressure falling.

Monday, September 21, 2026

Mid-Morning
Fosterville Weather - 2026-09-21 - Morning - Overcast
75°F 24°C
Overcast
Mid-Afternoon
Fosterville Weather - 2026-09-21 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-21 - Evening - Partly Cloudy
80°F 27°C
Partly Cloudy
Warm temperatures up to 88°F 31°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure.

Tuesday, September 22, 2026

Mid-Morning
Fosterville Weather - 2026-09-22 - Morning - Light Fog
73°F 23°C
Light Fog
Mid-Afternoon
Fosterville Weather - 2026-09-22 - Afternoon - Light Showers
81°F 27°C
Light Showers
Early-Evening
Fosterville Weather - 2026-09-22 - Evening - Heavy Rain Showers
76°F 24°C
Heavy Rain Showers
Warm and summery around 81°F 27°C (feels like 84°F 29°C), drier morning followed by showers lasting through evening, with steady humidity and steady pressure. Winds moving from the SSE to the S at 5 mph 9 km/h.

Wednesday, September 23, 2026

Mid-Morning
Fosterville Weather - 2026-09-23 - Morning - Light Fog
72°F 22°C
Light Fog
Mid-Afternoon
Fosterville Weather - 2026-09-23 - Afternoon - Light Showers
80°F 27°C
Light Showers
Early-Evening
Fosterville Weather - 2026-09-23 - Evening - Light Showers
73°F 23°C
Light Showers
Warm and summery near 80°F 27°C, clouds and showers taking over for the afternoon and evening, with steady humidity and steady pressure.

Thursday, September 24, 2026

Mid-Morning
Fosterville Weather - 2026-09-24 - Morning - Light Fog
71°F 22°C
Light Fog
Mid-Afternoon
Fosterville Weather - 2026-09-24 - Afternoon - Sunny
80°F 27°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-24 - Evening - Cloudy
74°F 24°C
Cloudy
Balmy with temperatures reaching 80°F 27°C, sunny in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Friday, September 25, 2026

Mid-Morning
Fosterville Weather - 2026-09-25 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-25 - Afternoon - Overcast
79°F 26°C
Overcast
Early-Evening
Fosterville Weather - 2026-09-25 - Evening - Overcast
75°F 24°C
Overcast
Enjoyable around 79°F 26°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

Saturday, September 26, 2026

Mid-Morning
Fosterville Weather - 2026-09-26 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Fosterville Weather - 2026-09-26 - Afternoon - Sunny
83°F 28°C
Sunny
Early-Evening
Fosterville Weather - 2026-09-26 - Evening - Sunny
75°F 24°C
Sunny
Warm temperatures up to 83°F 28°C, sunny throughout the day, with steady humidity and steady pressure.

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Weather by the Numbers

Sun, 13th
Fosterville TN Weather - Sunday, Sep 13, 2026 - Overcast
Hi: 92°F 33°C
Lo: 70°F 21°C
Sunrise 06:27 AM
Sunset 06:56 PM
Wind N 3 mph5 km/h
Dew Point 60°F15°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 8% *
Humidity 38%
Mon, 14th
Fosterville TN Weather - Monday, Sep 14, 2026 - Sunny
Hi: 93°F 34°C
Lo: 71°F 22°C
Sunrise 06:28 AM
Sunset 06:55 PM
Wind NE 4 mph6 km/h
Dew Point 62°F17°C
uv Index 8
Barometric Pressure 30.06 in1018 mb
POP 1% *
Humidity 40%
Tue, 15th
Fosterville TN Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 94°F 35°C
Lo: 74°F 23°C
Sunrise 06:29 AM
Sunset 06:53 PM
Wind S 10 mph15 km/h
Dew Point 64°F18°C
uv Index 8
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 41%
Wed, 16th
Fosterville TN Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 95°F 35°C
Lo: 74°F 23°C
Sunrise 06:30 AM
Sunset 06:52 PM
Wind SW 7 mph11 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 30.21 in1023 mb
POP 1% *
Humidity 46%
Thu, 17th
Fosterville TN Weather - Thursday, Sep 17, 2026 - Sunny
Hi: 95°F 35°C
Lo: 72°F 22°C
Sunrise 06:30 AM
Sunset 06:50 PM
Wind WSW 6 mph9 km/h
Dew Point 64°F18°C
uv Index 8
Barometric Pressure 30.15 in1021 mb
POP 1% *
Humidity 44%
Fri, 18th
Fosterville TN Weather - Friday, Sep 18, 2026 - Overcast
Hi: 90°F 32°C
Lo: 71°F 22°C
Sunrise 06:31 AM
Sunset 06:49 PM
Wind SW 3 mph5 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 21% *
Humidity 51%
Sat, 19th
Fosterville TN Weather - Saturday, Sep 19, 2026 - Overcast
Hi: 86°F 30°C
Lo: 72°F 22°C
Sunrise 06:32 AM
Sunset 06:47 PM
Wind SSW 4 mph6 km/h
Dew Point 65°F18°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 7% *
Humidity 63%
Sun, 20th
Fosterville TN Weather - Sunday, Sep 20, 2026 - Cloudy
Hi: 88°F 31°C
Lo: 70°F 21°C
Sunrise 06:33 AM
Sunset 06:46 PM
Wind WSW 7 mph12 km/h
Dew Point 64°F18°C
uv Index 6
Barometric Pressure 29.88 in1012 mb
POP 9% *
Humidity 52%
Mon, 21st
Fosterville TN Weather - Monday, Sep 21, 2026 - Overcast
Hi: 89°F 32°C
Lo: 72°F 22°C
Sunrise 06:33 AM
Sunset 06:44 PM
Wind S 1 mph2 km/h
Dew Point 65°F18°C
uv Index 6
Barometric Pressure 29.8 in1009 mb
POP 6% *
Humidity 56%
Tue, 22nd
Fosterville TN Weather - Tuesday, Sep 22, 2026 - Overcast
Hi: 82°F 28°C
Lo: 69°F 21°C
Sunrise 06:34 AM
Sunset 06:43 PM
Wind S 9 mph15 km/h
Dew Point 68°F20°C
uv Index 6
Barometric Pressure 29.77 in1008 mb
POP 45% *
Humidity 70%
Wed, 23rd
Fosterville TN Weather - Wednesday, Sep 23, 2026 - Partly Cloudy
Hi: 81°F 27°C
Lo: 68°F 20°C
Sunrise 06:35 AM
Sunset 06:41 PM
Wind S 7 mph11 km/h
Dew Point 65°F18°C
uv Index 7
Barometric Pressure 29.77 in1008 mb
POP 39% *
Humidity 64%
Thu, 24th
Fosterville TN Weather - Thursday, Sep 24, 2026 - Sunny
Hi: 82°F 28°C
Lo: 67°F 19°C
Sunrise 06:36 AM
Sunset 06:40 PM
Wind WSW 4 mph7 km/h
Dew Point 62°F17°C
uv Index 7
Barometric Pressure 29.88 in1012 mb
POP 3% *
Humidity 56%
Fri, 25th
Fosterville TN Weather - Friday, Sep 25, 2026 - Sunny
Hi: 81°F 27°C
Lo: 68°F 20°C
Sunrise 06:36 AM
Sunset 06:38 PM
Wind NNE 5 mph8 km/h
Dew Point 62°F16°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 8% *
Humidity 54%
Sat, 26th
Fosterville TN Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 83°F 28°C
Lo: 67°F 19°C
Sunrise 06:37 AM
Sunset 06:37 PM
Wind NE 7 mph12 km/h
Dew Point 60°F15°C
uv Index 7
Barometric Pressure 30.06 in1018 mb
POP 2% *
Humidity 50%
* POP = Probability of Precipitation. Data for 12:00 PM.