Weather forecast for tomorrowPreston Forest, TN

Weather forecast for tomorrow

Sunday Oct 18, 2026

68°F
36°F

Sunny

Precip. probability: 11%
Precipitation: 0"
Wind: 5mphENE 62°
Humidity: 48%
UV index: 5
Sunrise: 7:40 am EDT
Sunset: 6:50 pm EDT
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Tomorrow, sun-filled conditions are expected to persist.
Substantial temperature variations are anticipated, soaring to a maximum of an agreeable 68°F and descending to a minimum of a wintry 35.6°F.
Sunrise will be at 7:40 am and sunset at 6:50 pm; tomorrow's daylight will last for 11h and 10min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 66°C.
Coldest period: 3 am - 6 am 37°C.

Chance of precipitation

Highest chance: 6 am 6%.

Hourly weather forecast

12 am

43°F
Feels like:
43°F

Clear

Precip. probability: 1%
Precipitation: 0"
Wind: 2mphNNE 23°
Humidity: 77%
Pressure: 30.45"Hg
Visibility: 10mi
UV index: 0
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2 am

39°F
Feels like:
39°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 2mphNE 47°
Humidity: 83%
Pressure: 30.47"Hg
Visibility: 10mi
UV index: 0
details ▼

4 am

37°F
Feels like:
37°F

Clear

Precip. probability: 2%
Precipitation: 0"
Wind: 2mphNE 42°
Humidity: 87%
Pressure: 30.47"Hg
Visibility: 10mi
UV index: 0
details ▼

6 am

37°F
Feels like:
37°F

Clear

Precip. probability: 6%
Precipitation: 0"
Wind: 2mphNE 52°
Humidity: 86%
Pressure: 30.5"Hg
Visibility: 10mi
UV index: 0
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Sunrise: 7:40 am

8 am

37°F
Feels like:
37°F

Sunny

Precip. probability: 5%
Precipitation: 0"
Wind: 2mphNE 44°
Humidity: 84%
Pressure: 30.53"Hg
Visibility: 10mi
UV index: 0
details ▼

10 am

46°F
Feels like:
45°F

Sunny

Precip. probability: 1%
Precipitation: 0"
Wind: 4mphENE 62°
Humidity: 63%
Pressure: 30.53"Hg
Visibility: 10mi
UV index: 2
details ▼

12 pm

57°F
Feels like:
55°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 5mphE 88°
Humidity: 36%
Pressure: 30.47"Hg
Visibility: 10mi
UV index: 4
details ▼

2 pm

63°F
Feels like:
63°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphE 90°
Humidity: 28%
Pressure: 30.45"Hg
Visibility: 10mi
UV index: 5
details ▼

4 pm

66°F
Feels like:
66°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphENE 57°
Humidity: 28%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 2
details ▼

6 pm

63°F
Feels like:
63°F

Sunny

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNE 38°
Humidity: 39%
Pressure: 30.39"Hg
Visibility: 10mi
UV index: 0
details ▼

Sunset: 6:50 pm

8 pm

54°F
Feels like:
54°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 4mphNE 47°
Humidity: 50%
Pressure: 30.42"Hg
Visibility: 10mi
UV index: 0
details ▼

10 pm

48°F
Feels like:
48°F

Clear

Precip. probability: 0%
Precipitation: 0"
Wind: 3mphNE 52°
Humidity: 60%
Pressure: 30.42"Hg
Visibility: 10mi
UV index: 0
details ▼

Tomorrow, on Sunday, sunshine is expected.
The temperature will be between a minimum of 35.6°F and a maximum of 66.2°F. The warmest part of the day will be from 3 pm to 5 pm.

Updated: Oct 18, 2026 @ 02:49:52 UTC
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Weather Forecasting & Climate