GATLINBURG, TN 37738 Weather Forecast & Current Conditions
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  37738 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

KNOXVILLE, TN
Current Weather
12:53 AM EDT MAY 17, 2025
Overcast
79°F
Feels Like: 81°F
Dewpoint: 64°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: SW at 17 mph
Pressure: 29.83 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  37738 WEATHER FORECAST
10-Day model forecast maps
2024 Hurricanes

GATLINBURG, TN 37738
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Showers and thunderstorms likely. Thunderstorms likely with rain late. Breezy with lows in the mid 50s to mid 60s. Southwest winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 80 percent.
SATURDAY
Sunny. A slight chance of showers and thunderstorms in the morning. Highs in the mid 60s to upper 70s. West winds 10 to 20 mph with gusts up to 35 mph. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy. Lows in the 50s to lower 60s. West winds 10 to 20 mph with gusts up to 30 mph.
SUNDAY
Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 60s to upper 70s. West winds 10 mph or less with gusts up to 20 mph. Chance of rain 30 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the 50s to lower 60s. Light winds. Chance of rain 30 percent.
MONDAY
Showers likely in the morning, then showers likely with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s to upper 70s. Chance of rain 70 percent.
MONDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s to mid 60s. Chance of rain 20 percent.
TUESDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 60s to lower 80s. Chance of rain 60 percent.
TUESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 50s to mid 60s. Chance of rain 70 percent.
WEDNESDAY
Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the 60s to mid 70s. Chance of rain 90 percent.
WEDNESDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Cooler with lows in the mid 40s to mid 50s. Chance of rain 70 percent.
THURSDAY
Partly sunny with a 50 percent chance of showers. Highs in the 50s to mid 60s.
THURSDAY NIGHT
Partly cloudy. A chance of showers, mainly in the evening. Lows in the 40s to lower 50s. Chance of rain 30 percent.

  37738 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GATLINBURG, TN 37738
Infrared Weather Satellite
GATLINBURG, TN 37738
  37738 WEATHER RADAR LOOP
NEXRAD Weather Radar
GATLINBURG, TN 37738
 MOS COMPUTER WEATHER FORECAST

KNOXVILLE, TN 3 hourly weather forecast
weather forecast created  7:00 PM CDT  5/16/2025
Saturday
17 MAY 2025		 GATLINBURG, TN 37738 weather forecast Day 1, 0 hours 2 AM 73° 73° Mostly Cloudy 93%
RAIN
***		 0% Thunder
( 43% severe)		 WSW   14 76% 65°
Low 67° GATLINBURG, TN 37738 weather forecast Day 1, 3 hours 5 AM 69° 69° Mostly Cloudy SW   15 87% 65°
High 83° GATLINBURG, TN 37738 weather forecast Day 1, 6 hours 8 AM 68° 68° Mostly Cloudy 11%
RAIN
.1–.25 in		 0% Thunder
( 5% severe)		 SW   13 87% 64°

Decreasing Clouds



 GATLINBURG, TN 37738 weather forecast Day 1, 9 hours 11 AM 74° 74° Partly Cloudy SW   14 69% 63°
GATLINBURG, TN 37738 weather forecast Day 1, 12 hours 2 PM 80° 81° Clear 1%

 0% Thunder
( 6% severe)		 WSW   16 47% 58°
GATLINBURG, TN 37738 weather forecast Day 1, 15 hours 5 PM 82° 81° Clear WSW   16 40% 55°
GATLINBURG, TN 37738 weather forecast Day 1, 18 hours 8 PM 76° 78° Clear 1%

 0% Thunder
( 2% severe)		 WSW   12 52% 57°
GATLINBURG, TN 37738 weather forecast Day 1, 21 hours 11 PM 70° 70° Partly Cloudy WSW   8 63% 57°
Sunday
18 MAY 2025		 GATLINBURG, TN 37738 weather forecast Day 2, 0 hours 2 AM 67° 67° Partly Cloudy 6%

 0% Thunder
( 2% severe)		 SW   6 70% 57°
Low 63° GATLINBURG, TN 37738 weather forecast Day 2, 3 hours 5 AM 64° 65° Mostly Cloudy SW   3 78% 57°
High 82° GATLINBURG, TN 37738 weather forecast Day 2, 6 hours 8 AM 65° 65° Mostly Cloudy 12%
RAIN
<.01 in		 0% Thunder
( 7% severe)		 SW   3 81% 59°

Mostly Cloudy

Chance of Rain

 GATLINBURG, TN 37738 weather forecast Day 2, 9 hours 11 AM 73° 73° Mostly Cloudy WSW   5 64% 60°
GATLINBURG, TN 37738 weather forecast Day 2, 12 hours 2 PM 78° 79° Mostly Cloudy 24%
RAIN
<.01 in		 0% Thunder
( 31% severe)		 WSW   7 54% 60°
GATLINBURG, TN 37738 weather forecast Day 2, 15 hours 5 PM 80° 81° Partly Cloudy WSW   7 51% 60°
GATLINBURG, TN 37738 weather forecast Day 2, 18 hours 8 PM 76° 78° Mostly Cloudy 10%
RAIN
<.01 in		 0% Thunder
( 16% severe)		 W   5 62% 62°
GATLINBURG, TN 37738 weather forecast Day 2, 21 hours 11 PM 70° 70° Mostly Cloudy ENE   2 76% 62°

KNOXVILLE, TN extended weather forecast
Monday
19 MAY 2025		 Tuesday
20 MAY 2025		 Wednesday
21 MAY 2025		 Thursday
22 MAY 2025		 Friday
23 MAY 2025
Low 61° Low 66° Low 65° Low 51° Low 47°
High 79° High 84° High 74° High 70° High 69°
GATLINBURG, TN 37738 weather forecast Day 3 GATLINBURG, TN 37738 weather forecast Day 4 GATLINBURG, TN 37738 weather forecast Day 5 GATLINBURG, TN 37738 weather forecast Day 6 GATLINBURG, TN 37738 weather forecast Day 7
Mostly Cloudy
59% Rain		 Overcast
56% Rain		 Overcast
84% Rain		 Mostly Cloudy
36% Rain		 Clear
18% Rain
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