Gatlinburg, TN Hourly Forecast
Gatlinburg temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 4 PM - around 87°
- Coolest hour: 6 AM - around 61°
- Highest rain chance: 1 PM (59%) - pack accordingly
- UV peak: 2 PM at index 10 - sun protection recommended
- Windiest: 1 AM at 4 mph
Gatlinburg hourly weather - Thursday, August 6
In Gatlinburg, expect a high near 87°F (31°C) around 4 PM and a low of 76°F (24°C) near 11 PM, with no meaningful precipitation risk.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 3 PM | Partly cloudy | 85° | 87° | 8% | 2 mph S | 66% | 6 | |
| 4 PM | Cloudy | 87° | 88° | 8% | 2 mph S | 45% | 3 | |
| 5 PM | Overcast | 86° | 87° | 10% | 3 mph SSW | 46% | 1 | |
| 6 PM | Patchy rain nearby | 83° | 85° | 11% | 2 mph S | 56% | 1 | |
| 7 PM | Sunny | 79° | 82° | 4% | 3 mph S | 66% | 0 | |
| 8 PM | Sunny | 78° | 82° | 4% | 1 mph NW | 62% | 0 | |
| 9 PM | Clear | 77° | 81° | 4% | 2 mph SSE | 62% | 0 | |
| 10 PM | Clear | 76° | 79° | 6% | 4 mph SE | 63% | 0 | |
| 11 PM | Clear | 76° | 77° | 6% | 4 mph SSE | 60% | 0 |
Gatlinburg hourly weather - Friday, August 7
In Gatlinburg, expect a high near 82°F (28°C) around 5 PM and a low of 61°F (16°C) near 6 AM; precipitation risk peaks at 59% around 1 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Partly Cloudy | 64° | 66° | 19% | 4 mph SSE | 94% | 0 | |
| 1 AM | Partly Cloudy | 63° | 65° | 19% | 4 mph SSE | 93% | 0 | |
| 2 AM | Partly Cloudy | 63° | 64° | 17% | 4 mph SSE | 92% | 0 | |
| 3 AM | Clear | 62° | 62° | 15% | 4 mph SSE | 91% | 0 | |
| 4 AM | Clear | 61° | 62° | 15% | 4 mph SSE | 90% | 0 | |
| 5 AM | Clear | 61° | 62° | 14% | 4 mph S | 90% | 0 | |
| 6 AM | Clear | 61° | 62° | 15% | 3 mph S | 89% | 0 | |
| 7 AM | Patchy rain nearby | 61° | 62° | 23% | 4 mph SSE | 87% | 0 | |
| 8 AM | Patchy rain nearby | 64° | 66° | 22% | 3 mph SSE | 85% | 0 | |
| 9 AM | Overcast | 70° | 75° | 21% | 1 mph SW | 80% | 1 | |
| 10 AM | Partly Cloudy | 75° | 79° | 10% | 1 mph W | 71% | 3 | |
| 11 AM | Patchy rain nearby | 77° | 81° | 13% | 2 mph NW | 67% | 6 | |
| 12 PM | Patchy rain nearby | 80° | 83° | 36% | 1 mph NW | 63% | 8 | |
| 1 PM | Light rain shower | 80° | 84° | 59% | 2 mph WNW | 72% | 9 | |
| 2 PM | Patchy rain nearby | 79° | 84° | 53% | 2 mph SW | 73% | 10 | |
| 3 PM | Patchy rain nearby | 79° | 84° | 51% | 2 mph SSW | 76% | 8 | |
| 4 PM | Patchy rain nearby | 81° | 84° | 37% | 3 mph S | 68% | 6 | |
| 5 PM | Sunny | 82° | 85° | 5% | 3 mph SSW | 60% | 3 | |
| 6 PM | Patchy rain nearby | 82° | 84° | 17% | 3 mph SW | 61% | 2 | |
| 7 PM | Patchy rain nearby | 79° | 84° | 45% | 2 mph SSW | 75% | 0 | |
| 8 PM | Sunny | 70° | 74° | 12% | 4 mph S | 83% | 0 | |
| 9 PM | Patchy rain nearby | 67° | 70° | 24% | 4 mph SSE | 87% | 0 | |
| 10 PM | Clear | 66° | 68° | 13% | 5 mph SSE | 88% | 0 | |
| 11 PM | Clear | 65° | 66° | 14% | 5 mph SSE | 88% | 0 |
Gatlinburg hourly weather - Saturday, August 8
In Gatlinburg, expect a high near 84°F (29°C) around 4 PM and a low of 64°F (18°C) near 7 AM; precipitation risk peaks at 65% around 12 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Patchy rain nearby | 65° | 66° | 26% | 5 mph SSE | 87% | 0 | |
| 1 AM | Clear | 65° | 66° | 13% | 5 mph SSE | 87% | 0 | |
| 2 AM | Clear | 64° | 66° | 13% | 4 mph SSE | 87% | 0 | |
| 3 AM | Partly Cloudy | 64° | 66° | 14% | 4 mph SSE | 86% | 0 | |
| 4 AM | Partly Cloudy | 64° | 65° | 14% | 4 mph SSE | 86% | 0 | |
| 5 AM | Clear | 64° | 65° | 14% | 4 mph SSE | 86% | 0 | |
| 6 AM | Partly Cloudy | 64° | 65° | 14% | 3 mph SSE | 86% | 0 | |
| 7 AM | Partly Cloudy | 64° | 65° | 16% | 3 mph SSE | 86% | 0 | |
| 8 AM | Cloudy | 66° | 68° | 19% | 3 mph SSE | 85% | 0 | |
| 9 AM | Partly Cloudy | 75° | 80° | 12% | 1 mph SW | 76% | 1 | |
| 10 AM | Patchy rain nearby | 77° | 82° | 16% | 2 mph NW | 70% | 3 | |
| 11 AM | Patchy rain nearby | 79° | 83° | 47% | 2 mph NNW | 71% | 6 | |
| 12 PM | Light rain shower | 79° | 84° | 65% | 2 mph NW | 78% | 7 | |
| 1 PM | Light rain shower | 80° | 84° | 61% | 2 mph W | 73% | 3 | |
| 2 PM | Patchy rain nearby | 82° | 85° | 36% | 2 mph SW | 67% | 2 | |
| 3 PM | Patchy rain nearby | 83° | 86° | 18% | 3 mph SSW | 60% | 2 | |
| 4 PM | Patchy rain nearby | 84° | 87° | 17% | 3 mph SSW | 55% | 3 | |
| 5 PM | Patchy rain nearby | 83° | 86° | 57% | 3 mph S | 65% | 3 | |
| 6 PM | Patchy rain nearby | 80° | 84° | 41% | 4 mph SSE | 75% | 2 | |
| 7 PM | Patchy rain nearby | 73° | 77° | 31% | 5 mph SSE | 82% | 0 | |
| 8 PM | Patchy rain nearby | 70° | 72° | 29% | 5 mph SSE | 86% | 0 | |
| 9 PM | Patchy rain nearby | 66° | 67° | 25% | 6 mph SSE | 90% | 0 | |
| 10 PM | Patchy rain nearby | 65° | 66° | 29% | 5 mph SSE | 90% | 0 | |
| 11 PM | Patchy rain nearby | 64° | 66° | 27% | 4 mph SSE | 89% | 0 |
Quick answers for the hours ahead
What is the warmest hour in Gatlinburg today?
Will it rain in Gatlinburg tonight?
When is the UV index highest in Gatlinburg today?
Gatlinburg hour-by-hour: what to expect
Over the next 24 hours in Gatlinburg, temperatures range from 61°F (16°C) around 6 AM up to 87°F (31°C) near 4 PM - right in line with the typical August high of 85°F (29°C).
Precipitation is a real possibility: the chance of rain peaks at 59% around 1 PM. UV reaches 10 (2 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Gatlinburg 14-day forecast or the monthly climate averages.