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Gatlinburg (TN)
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United States weather

Weather in Gatlinburg, Tennessee for October 2026

Your guide to Gatlinburg weather in October - trends and predictions

    Temperatures

  • So far, October 2026 in Gatlinburg is slightly warmer than the historical average by 1.2 °C.

  • The forecast for the coming days of October 2026 predicts a temperature of 21.4 °C , which is warmer than usual.

  • In general, the average temperature in Gatlinburg at the beginning of October is 24.8 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.7 °C by the end of October.

    • Rain 🌧️

  • Gatlinburg experiences moderate rainfall in October, with an average of 7 rainy days and a total precipitation of 113.8 mm.

    • More

  • Is October a good time to visit Gatlinburg? check out the best time to travel to Gatlinburg page.

  • ✨ Is October a good time to visit Gatlinburg? – Ask the AI Weatherman

Average dry days
24
Dry days
Average rainy days
7
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/10°
Temperatures
Average wind speed
10 km/h
Avg max wind
Average humidity
71 %
Avg humidity

Gatlinburg Weather October

Move between months or click on a day
September
November
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
27°
2
Cloudy
26°
3
Light rain
23°
4
Patchy rain possible
24°
5
Mist
24°
6
Mist
24°
7
Fog
25°
8
Patchy rain possible
24°
9
Cloudy
23°
10
Light rain
20°
11
Light rain
20°
12
Sunny
23°
13
Sunny
25°
14
Patchy rain possible
23°
15
Cloudy
20°
16
Light rain
19°
17
Patchy rain possible
15°
18
Partly cloudy
19°
19
Moderate rain
18°
20
Sunny
20°
21
Partly cloudy
21°
22
Sunny
20°
23
Partly cloudy
21°
24
Sunny
18°
25
Sunny
20°
26
Sunny
20°
27
Overcast
22°
28
Overcast
21°
29
Sunny
22°
30
Partly cloudy
22°
31
Overcast
23°

Temperatures trend during October in Gatlinburg

See the weather trend as well as the moving average line

October weather in Gatlinburg day by day

Click on a date for more information
September November
Date Weather Temperatures Rain UV More
Oct. 1 Overcast
Overcast
 27° /17° 0.9 mm 6
Oct. 2 Cloudy
Cloudy
 26° /17° 0.7 mm 5
Oct. 3 Light rain
Light rain
 23° /14° 4.1 mm 4
Oct. 4 Patchy rain possible
Patchy rain possible
 24° /15° 1.8 mm 4
Oct. 5 Mist
Mist
 24° /13° 0.5 mm 5
Oct. 6 Mist
Mist
 24° /13° 0 mm 5
Oct. 7 Fog
Fog
 25° /15° 0 mm 5
Oct. 8 Patchy rain possible
Patchy rain possible
 24° /13° 1.1 mm 5
Oct. 9 Cloudy
Cloudy
 23° /10° 0 mm 4
Oct. 10 Light rain
Light rain
 20° /11° 8 mm 4
Oct. 11 Light rain
Light rain
 20° /11° 3.4 mm 4
Oct. 12 Sunny
Sunny
 23° /12° 0.4 mm 5
Oct. 13 Sunny
Sunny
 25° /13° 0 mm 5.5
Oct. 14 Patchy rain possible
Patchy rain possible
 23° /13° 2.1 mm 5
Oct. 15 Cloudy
Cloudy
 20° /13° 0 mm 4
Oct. 16 Light rain
Light rain
 19° /8° 4.3 mm 4
Oct. 17 Patchy rain possible
Patchy rain possible
 15° /5° 2.3 mm 4
Oct. 18 Partly cloudy
Partly cloudy
 19° /5° 0 mm 5
Oct. 19 Moderate rain
Moderate rain
 18° /7° 13.7 mm 4
Oct. 20 Sunny
Sunny
 20° /8° 0 mm 4.9
Oct. 21 Partly cloudy
Partly cloudy
 21° /8° 0 mm 4.8
Oct. 22 Sunny
Sunny
 20° /8° 0 mm 4.8
Oct. 23 Partly cloudy
Partly cloudy
 21° /8° 0 mm 4.7
Oct. 24 Sunny
Sunny
 18° /8° 0 mm 4.6
Oct. 25 Sunny
Sunny
 20° /6° 0 mm 4.9
Oct. 26 Sunny
Sunny
 20° /7° 0 mm 5
Oct. 27 Overcast
Overcast
 22° /9° 0 mm 4.9
Oct. 28 Overcast
Overcast
 21° /10° 0 mm 4.1
Oct. 29 Sunny
Sunny
 22° /8° 0 mm 6
Oct. 30 Partly cloudy
Partly cloudy
 22° /10° 0 mm 6
Oct. 31 Overcast
Overcast
 23° /13° 1 mm 5
Next
Important Notice
Our weather forecast for Gatlinburg in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Gatlinburg forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Gatlinburg in October - FAQ

What are the expected maximum and minimum temperatures in Gatlinburg during October?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Gatlinburg during October?
Significant rainfall exceeding 113.8 mm is expected in Gatlinburg during October, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Gatlinburg during October?
The average wind speed in Gatlinburg during October is 10 km/h, suggesting breezy to windy conditions, depending on your activities.

October rainfall patterns in Gatlinburg

Explore the daily rainfall trends and prepare for Gatlinburgs October weather 💧
Typically, Gatlinburg has 7 rainy days in October with a total of 113.8 mm of rainfall.

UV exposure in Gatlinburg during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Get accurate weather forecasts for Gatlinburg, located at latitude 35.715 and longitude -83.512. Stay updated with localized weather information tailored for Gatlinburg.

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