GRAYSVILLE, TN 37338 Weather Forecast & Current Conditions
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  37338 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

CHATTANOOGA, TN
Current Weather
12:53 AM CDT JUN 9, 2026
Broken Clouds
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: Calm
Pressure: 30.16 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  37338 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

GRAYSVILLE, TN 37338
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms late. Near steady temperature in the upper 60s. Light winds. Chance of rain 30 percent.
TUESDAY
Mostly cloudy with a chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower to mid 80s. Light winds. Chance of rain 70 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 60s. Light winds. Chance of rain 30 percent.
WEDNESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Light winds. Chance of rain 40 percent.
WEDNESDAY NIGHT
Mostly clear. Lows around 70. Light winds.
THURSDAY
Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 30 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 60 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
SATURDAY
Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid to upper 80s. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
SUNDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the mid to upper 80s. Chance of rain 40 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

  37338 WEATHER SATELLITE LOOPS
Visible Weather Satellite
GRAYSVILLE, TN 37338
Infrared Weather Satellite
GRAYSVILLE, TN 37338
  37338 WEATHER RADAR LOOP
NEXRAD Weather Radar
GRAYSVILLE, TN 37338
 MOS COMPUTER WEATHER FORECAST

CHATTANOOGA, TN 3 hourly weather forecast
weather forecast created  6:00 PM MDT  6/ 8/2026
Tuesday
9 JUN 2026		 GRAYSVILLE, TN 37338 weather forecast Day 1, 0 hours 1 AM 71° 71° Mostly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 13% severe)		   CALM 100% 71°
Low 69° GRAYSVILLE, TN 37338 weather forecast Day 1, 3 hours 4 AM 70° 70° Mostly Cloudy   CALM 100% 70°
High 87° GRAYSVILLE, TN 37338 weather forecast Day 1, 6 hours 7 AM 71° 71° Mostly Cloudy 32%
RAIN
.1–.25 in		 0% Thunder
( 27% severe)		 S   3 97% 70°

Mostly Cloudy

Rain Likely

 GRAYSVILLE, TN 37338 weather forecast Day 1, 9 hours 10 AM 78° 80° Mostly Cloudy S   6 79% 71°
GRAYSVILLE, TN 37338 weather forecast Day 1, 12 hours 1 PM 83° 88° Mostly Cloudy 52%
RAIN
***		 0% Thunder
( 62% severe)		 SSW   7 67% 71°
GRAYSVILLE, TN 37338 weather forecast Day 1, 15 hours 4 PM 84° 89° Mostly Cloudy SSW   8 65% 71°
GRAYSVILLE, TN 37338 weather forecast Day 1, 18 hours 7 PM 79° 82° Mostly Cloudy 14%
RAIN
.25–.5 in		 0% Thunder
( 18% severe)		 S   6 82% 73°
GRAYSVILLE, TN 37338 weather forecast Day 1, 21 hours 10 PM 73° 73° Mostly Cloudy S   5 97% 72°
Wednesday
10 JUN 2026		 GRAYSVILLE, TN 37338 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 11%
RAIN
<.01 in		 0% Thunder
( 5% severe)		 S   3 97% 71°
Low 70° GRAYSVILLE, TN 37338 weather forecast Day 2, 3 hours 4 AM 71° 71° Mostly Cloudy S   3 93% 69°
High 89° GRAYSVILLE, TN 37338 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 9%

 0% Thunder
( 19% severe)		 S   3 90% 69°

Mostly Cloudy

Chance of Rain

 GRAYSVILLE, TN 37338 weather forecast Day 2, 9 hours 10 AM 81° 85° Partly Cloudy SSW   6 72% 71°
GRAYSVILLE, TN 37338 weather forecast Day 2, 12 hours 1 PM 86° 91° Partly Cloudy 20%
RAIN
.1–.25 in		 0% Thunder
( 44% severe)		 WSW   6 59% 70°
GRAYSVILLE, TN 37338 weather forecast Day 2, 15 hours 4 PM 87° 92° Mostly Cloudy SW   7 57% 70°
GRAYSVILLE, TN 37338 weather forecast Day 2, 18 hours 7 PM 83° 89° Partly Cloudy 1%

 0% Thunder
( 14% severe)		 SSW   5 72% 73°
GRAYSVILLE, TN 37338 weather forecast Day 2, 21 hours 10 PM 75° 75° Partly Cloudy SSW   3 90% 72°

CHATTANOOGA, TN extended weather forecast
Thursday
11 JUN 2026		 Friday
12 JUN 2026		 Saturday
13 JUN 2026		 Sunday
14 JUN 2026		 Monday
15 JUN 2026
Low 72° Low 73° Low 73° Low 70° Low 70°
High 94° High 94° High 92° High 85° High 84°
GRAYSVILLE, TN 37338 weather forecast Day 3 GRAYSVILLE, TN 37338 weather forecast Day 4 GRAYSVILLE, TN 37338 weather forecast Day 5 GRAYSVILLE, TN 37338 weather forecast Day 6 GRAYSVILLE, TN 37338 weather forecast Day 7
Partly Cloudy
52% Rain		 Partly Cloudy
50% Rain		 Overcast
35% Rain		 Mostly Cloudy
52% Rain		 Overcast
70% Rain
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