MARYVILLE, TN 37803 Weather Forecast & Current Conditions

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KNOXVILLE, TN
Current Weather

12:53 AM EST DEC 14, 2025
Overcast
Rain
Mist
43°F
Feels Like: 42°F
Dewpoint: 41°F
Rel. Hum.: 93%
Visibility: 4 miles
Wind: N at 3 mph
Pressure: 30.05 inches
Last 72 hours

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MARYVILLE, TN 37803
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Cloudy. A chance of rain showers, then a chance of rain showers with a slight chance of snow showers late. Cold with lows in the lower 20s. Light winds, becoming north 5 to 15 mph. Chance of precipitation 50 percent.
SUNDAY
Sunny. Much colder with highs around 30. North winds 10 to 15 mph with gusts up to 25 mph.
SUNDAY NIGHT
Mostly clear. Cold with lows around 13. Northeast winds 5 to 15 mph in the evening, becoming light and variable. Wind chill values around 1 below.
MONDAY
Sunny. Highs in the upper 30s to lower 40s. Light winds.
MONDAY NIGHT
Mostly clear. Cold with lows in the mid 20s. Light winds.
TUESDAY
Sunny. Highs in the lower 50s.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 30s.
WEDNESDAY
Partly sunny. Highs in the mid to upper 50s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Lows in the upper 30s. Chance of rain 20 percent.
THURSDAY
Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely in the afternoon. Highs in the upper 50s to lower 60s. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy. Showers, mainly in the evening. Lows in the upper 30s. Chance of rain 80 percent.
FRIDAY
Mostly sunny with a 20 percent chance of showers. Highs in the upper 40s to lower 50s.
FRIDAY NIGHT
Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s.

Visible Weather Satellite
MARYVILLE, TN 37803
Infrared Weather Satellite
MARYVILLE, TN 37803
NEXRAD Weather Radar
MARYVILLE, TN 37803

KNOXVILLE, TN 3 hourly weather forecast

weather forecast created  6:00 PM CST 12/13/2025
Sunday
14 DEC 2025
MARYVILLE, TN 37803 weather forecast Day 1, 0 hours 1 AM 41° 36° Overcast 39%
RAIN
.01–.1 in
0% Thunder
( 2% severe)
N   7 82% 36°
Low 24° MARYVILLE, TN 37803 weather forecast Day 1, 3 hours 4 AM 35° 27° Overcast N   10 82% 30°
High 29° MARYVILLE, TN 37803 weather forecast Day 1, 6 hours 7 AM 29° 18° Mostly Cloudy 1%

0% Thunder
( 1% severe)
N   14 70% 21°

Decreasing Clouds



MARYVILLE, TN 37803 weather forecast Day 1, 9 hours 10 AM 25° 13° Partly Cloudy N   14 59% 14°
MARYVILLE, TN 37803 weather forecast Day 1, 12 hours 1 PM 26° 14° Clear 0%

0% Thunder
( 0% severe)
N   14 37%
MARYVILLE, TN 37803 weather forecast Day 1, 15 hours 4 PM 25° 13° Clear N   15 30%
MARYVILLE, TN 37803 weather forecast Day 1, 18 hours 7 PM 21° Clear 0%

0% Thunder
( 0% severe)
NNE   12 36%
MARYVILLE, TN 37803 weather forecast Day 1, 21 hours 10 PM 18° Clear NE   12 42%
Monday
15 DEC 2025
MARYVILLE, TN 37803 weather forecast Day 2, 0 hours 1 AM 16° Clear 0%

0% Thunder
( 0% severe)
NE   8 48%
Low 12° MARYVILLE, TN 37803 weather forecast Day 2, 3 hours 4 AM 15° Clear NNE   7 51%
High 38° MARYVILLE, TN 37803 weather forecast Day 2, 6 hours 7 AM 13° Clear 0%

0% Thunder
( 0% severe)
NE   5 59%

Clear



MARYVILLE, TN 37803 weather forecast Day 2, 9 hours 10 AM 21° 16° Clear ENE   3 45%
MARYVILLE, TN 37803 weather forecast Day 2, 12 hours 1 PM 32° 26° Clear 0%

0% Thunder
( 0% severe)
WSW   7 26%
MARYVILLE, TN 37803 weather forecast Day 2, 15 hours 4 PM 38° 31° Clear WSW   9 23%
MARYVILLE, TN 37803 weather forecast Day 2, 18 hours 7 PM 32° 25° Clear 0%

0% Thunder
( 0% severe)
SW   8 34%
MARYVILLE, TN 37803 weather forecast Day 2, 21 hours 10 PM 30° 22° Clear SW   8 39% 10°

KNOXVILLE, TN extended weather forecast

Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Friday
19 DEC 2025
Saturday
20 DEC 2025
Low 19° Low 27° Low 39° Low 38° Low 31°
High 46° High 47° High 54° High 47° High 54°
MARYVILLE, TN 37803 weather forecast Day 3 MARYVILLE, TN 37803 weather forecast Day 4 MARYVILLE, TN 37803 weather forecast Day 5 MARYVILLE, TN 37803 weather forecast Day 6 MARYVILLE, TN 37803 weather forecast Day 7
Clear
4% Rain/Snow
Mostly Cloudy
43% Rain
Overcast
69% Rain
Mostly Cloudy
84% Rain/Snow
Clear
14% Rain
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