Weather Forecast for Gatlinburg

Tennessee, United States of America

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Overcast

Current Weather - Gatlinburg: 15°C

Tennessee, United States of America

Overcast

Feels like 15°C

Wind

13 km/h WNW

Humidity

82%

Pressure

1014 mb

UV Index

0

Visibility

16 km

Patchy rain nearby

Patchy rain nearby

Monday, March 23, 2026

High

19°C

Low

2°C

Rain Chance

84%

Hourly Forecast

Overcast 15°C
13:00
Partly Cloudy 16°C
14:00
Sunny 18°C
15:00
Sunny 13°C
16:00
Cloudy 10°C
17:00
Partly Cloudy 9°C
18:00
Partly Cloudy 7°C
19:00
Partly Cloudy 5°C
20:00
Partly Cloudy 5°C
21:00
Clear 4°C
22:00
Overcast 3°C
23:00
Mar 24

Day Statistics

Maximum Wind

14 km/h

Humidity

63%

Precipitation

0 mm

UV Index

0

Visibility

9 km

Rain Chance

84%

Snow Chance

0%

Sun & Moon

Sunrise

07:34 AM

Sunset

07:49 PM

Moonrise

10:10 AM

Moonset

12:24 AM

Moon Phase

Waxing Crescent

Moon Illumination

20%

Air Quality

PM2.5

6

μg/m³

PM10

6.3

μg/m³

NO₂

2.7

μg/m³

O₃

93.1

μg/m³

SO₂

2.7

μg/m³

CO

170.5

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

0.05

Diffuse Radiation

0.03

DNI

0.02

GTI

0.04

Weather Alerts

Wind Advisory issued March 22 at 1:53PM EDT until March 23 at 9:00AM EDT by NWS Morristown TN

Cocke Smoky Mountains; Blount Smoky Mountains; Sevier Smoky Mountains Mar 22, 01:53 PM - Mar 23, 06:00 AM
Severity: Moderate Urgency: Expected

* WHAT...Southwest winds increasing to 15 to 30 mph with gusts up to 45 mph expected. * WHERE...Blount Smoky Mountains, Cocke Smoky Mountains, and Sevier Smoky Mountains Counties. * WHEN...From 10 PM this evening to 9 AM EDT Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Event: Wind Advisory Certainty: Likely Category: Met