Weather Forecast for Gatlinburg

Tennessee, United States of America

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Patchy rain nearby

Current Weather - Gatlinburg: 22°C

Tennessee, United States of America

Patchy rain nearby

Feels like 17°C

Wind

6 km/h S

Humidity

82%

Pressure

1018 mb

UV Index

0

Visibility

2 km

Sunny

Sunny

Saturday, July 11, 2026

High

31°C

Low

18°C

Rain Chance

77%

Hourly Forecast

Sunny 30°C
11:00
Sunny 32°C
12:00
Light rain shower 24°C
13:00
Moderate or heavy rain shower 24°C
14:00
Moderate rain at times 21°C
15:00
Light rain shower 22°C
16:00
Patchy rain nearby 25°C
17:00
Patchy rain nearby 25°C
18:00
Patchy rain nearby 22°C
19:00
Patchy rain nearby 21°C
20:00
Light rain shower 19°C
21:00
Patchy rain nearby 18°C
22:00
Moderate or heavy rain shower 18°C
23:00
Jul 12

Day Statistics

Maximum Wind

11 km/h

Humidity

77%

Precipitation

16 mm

UV Index

8

Visibility

8 km

Rain Chance

77%

Snow Chance

0%

Sun & Moon

Sunrise

06:27 AM

Sunset

08:52 PM

Moonrise

02:52 AM

Moonset

06:15 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

2.3

μg/m³

PM10

2.6

μg/m³

NO₂

0.8

μg/m³

O₃

69

μg/m³

SO₂

0.3

μg/m³

CO

110

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Flood Watch issued July 10 at 2:43PM EDT until July 12 at 8:00PM EDT by NWS Morristown TN

Cherokee; Clay; Scott; Campbell; Claiborne; Hancock; Hawkins; Sullivan; Johnson; Morgan; Anderson; Union; Grainger; Hamblen; Northwest Cocke; Cocke Smoky Mountains; Northwest Greene; Southeast Greene; Washington; Unicoi; Northwest Carter; Southeast Carter; Roane; Loudon; Knox; Jefferson; NW Blount; Blount Smoky Mountains; North Sevier; Sevier Smoky Mountains; Sequatchie; Bledsoe; Rhea; Meigs; McMinn; Northwest Monroe; Southeast Monroe; Marion; Hamilton; Bradley; West Polk; East Polk; Lee; Wise; Scott; Russell; Washington Jul 10, 02:43 PM - Jul 11, 02:00 AM
Severity: Severe Urgency: Future

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southwest North Carolina, including the following areas, Cherokee and Clay, east Tennessee, including the following areas, Anderson, Bledsoe, Blount Smoky Mountains, Bradley, Campbell, Claiborne, Cocke Smoky Mountains, East Polk, Grainger, Hamblen, Hamilton, Hancock, Hawkins, Jefferson, Johnson, Knox, Loudon, Marion, McMinn, Meigs, Morgan, North Sevier, Northwest Blount, Northwest Carter, Northwest Cocke, Northwest Greene, Northwest Monroe, Rhea, Roane, Scott TN, Sequatchie, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, Sullivan, Unicoi, Union, Washington TN and West Polk, and southwest Virginia, including the following areas, Lee, Russell, Scott VA, Washington VA and Wise. * WHEN...Through Sunday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Periods of showers and thunderstorms are expected today through Sunday. Locations that receive multiple rounds of locally heavy rainfall could experience instances of flash flooding. While flooding could occur at any time, the flooding potential is now expected to be greatest Saturday night through Sunday. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Event: Flood Watch Certainty: Possible Category: Met

Flood Watch issued July 11 at 12:44AM EDT until July 12 at 8:00PM EDT by NWS Morristown TN

Cherokee; Clay; Scott; Campbell; Claiborne; Hancock; Hawkins; Sullivan; Johnson; Morgan; Anderson; Union; Grainger; Hamblen; Northwest Cocke; Cocke Smoky Mountains; Northwest Greene; Southeast Greene; Washington; Unicoi; Northwest Carter; Southeast Carter; Roane; Loudon; Knox; Jefferson; NW Blount; Blount Smoky Mountains; North Sevier; Sevier Smoky Mountains; Sequatchie; Bledsoe; Rhea; Meigs; McMinn; Northwest Monroe; Southeast Monroe; Marion; Hamilton; Bradley; West Polk; East Polk; Lee; Wise; Scott; Russell; Washington Jul 11, 12:44 AM - Jul 11, 04:00 PM
Severity: Severe Urgency: Future

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southwest North Carolina, including the following areas, Cherokee and Clay, East Tennessee, including the following areas, Anderson, Bledsoe, Blount Smoky Mountains, Bradley, Campbell, Claiborne, Cocke Smoky Mountains, East Polk, Grainger, Hamblen, Hamilton, Hancock, Hawkins, Jefferson, Johnson, Knox, Loudon, Marion, McMinn, Meigs, Morgan, North Sevier, Northwest Blount, Northwest Carter, Northwest Cocke, Northwest Greene, Northwest Monroe, Rhea, Roane, Scott TN, Sequatchie, Sevier Smoky Mountains, Southeast Carter, Southeast Greene, Southeast Monroe, Sullivan, Unicoi, Union, Washington TN and West Polk, and southwest Virginia, including the following areas, Lee, Russell, Scott VA, Washington VA and Wise. * WHEN...Through Sunday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Periods of showers and thunderstorms are expected today through Sunday. Locations that receive multiple rounds of locally heavy rainfall could experience instances of flash flooding. While flooding could occur at any time, the flooding potential is now expected to be greatest Saturday night through Sunday. - http://www.weather.gov/safety/flood

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Event: Flood Watch Certainty: Possible Category: Met