Current Weather Forecast for Signal Mountain

TN 37377  |   3:23am

Weather Conditions

60°

Feels Like 60°

Clear

53° 85°

0

UV Index

Moderate

Air Quality

NW 1 mph

Wind

0 in

rain

Tonight

Sat 4/11

53°

Lowest Temperature

2%

Clear skies. Low 53F. Winds light and variable.

Tomorrow

Sun 4/12

86°

Highest Temperature

2%

Generally sunny despite a few afternoon clouds. High 86F. E winds shifting to S at 10 to 15 mph.

Tomorrow night

Sun 4/12

61°

Lowest Temperature

1%

Considerable clouds early. Some decrease in clouds late. Low 61F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Signal Mountain

Hourly Weather Forecast & Temperature

4AM

2%

58°

Feels Like 58°

Clear

NNE 1 mph

Wind

1024 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

5AM

2%

56°

Feels Like 56°

Clear

NE 0 mph

Wind

1024 mb

Pressure

78%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

6AM

2%

54°

Feels Like 54°

Clear

NNE 0 mph

Wind

1024 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

7AM

2%

51°

Feels Like 51°

Clear

NNE 0 mph

Wind

1025 mb

Pressure

86%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

8AM

2%

52°

Feels Like 52°

Sunny

N 0 mph

Wind

1026 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

9AM

2%

58°

Feels Like 58°

Sunny

NE 1 mph

Wind

1026 mb

Pressure

74%

Humidity

1

UV Index

10mi

Visibility

5%

Cloud Cover

10AM

1%

64°

Feels Like 64°

Sunny

SE 2 mph

Wind

1026 mb

Pressure

59%

Humidity

2

UV Index

10mi

Visibility

4%

Cloud Cover

11AM

72°

Feels Like 72°

Sunny

SSE 3 mph

Wind

1026 mb

Pressure

47%

Humidity

4

UV Index

10mi

Visibility

9%

Cloud Cover

12PM

76°

Feels Like 76°

Sunny

SSE 6 mph

Wind

1026 mb

Pressure

39%

Humidity

6

UV Index

10mi

Visibility

14%

Cloud Cover

1PM

79°

Feels Like 79°

Mostly Sunny

S 8 mph

Wind

1025 mb

Pressure

32%

Humidity

8

UV Index

10mi

Visibility

23%

Cloud Cover

2PM

82°

Feels Like 82°

Mostly Sunny

S 10 mph

Wind

1024 mb

Pressure

28%

Humidity

8

UV Index

10mi

Visibility

23%

Cloud Cover

3PM

84°

Feels Like 84°

Mostly Sunny

S 11 mph

Wind

1023 mb

Pressure

26%

Humidity

7

UV Index

10mi

Visibility

25%

Cloud Cover

Sat 4/11

Sat

2%

53°

85°

Clear. Lows overnight in the low 50s.

53°

Feels Like

NNE 1 mph

Wind

84%

Humidity

0

UV Index

7:14 AM

Sunrise

8:10 PM

Sunset

Sun 4/12

Sun

2%

53°

85°

More sun than clouds. Highs in the mid 80s and lows in the low 60s.

86°

Feels Like

SSE 11 mph

Wind

46%

Humidity

8

UV Index

7:13 AM

Sunrise

8:11 PM

Sunset

Mon 4/13

Mon

6%

61°

83°

Cloudy. Highs in the low 80s and lows in the upper 50s.

83°

Feels Like

SSW 12 mph

Wind

44%

Humidity

5

UV Index

7:11 AM

Sunrise

8:12 PM

Sunset

Tue 4/14

Tue

5%

59°

87°

Mix of sun and clouds. Highs in the upper 80s and lows in the upper 50s.

87°

Feels Like

SW 10 mph

Wind

46%

Humidity

7

UV Index

7:10 AM

Sunrise

8:13 PM

Sunset

Wed 4/15

Wed

3%

59°

88°

Mix of sun and clouds. Highs in the upper 80s and lows in the low 60s.

88°

Feels Like

SW 10 mph

Wind

44%

Humidity

8

UV Index

7:09 AM

Sunrise

8:13 PM

Sunset

Thu 4/16

Thu

15%

62°

85°

Mix of sun and clouds. Highs in the mid 80s and lows in the low 60s.

85°

Feels Like

SW 10 mph

Wind

50%

Humidity

7

UV Index

7:07 AM

Sunrise

8:14 PM

Sunset

Fri 4/17

Fri

12%

61°

88°

Mix of sun and clouds. Highs in the upper 80s and lows in the mid 60s.

88°

Feels Like

SW 6 mph

Wind

54%

Humidity

8

UV Index

7:06 AM

Sunrise

8:15 PM

Sunset

Sat 4/18

Sat

19%

64°

88°

Partly cloudy. Highs in the upper 80s and lows in the upper 50s.

88°

Feels Like

SW 10 mph

Wind

49%

Humidity

8

UV Index

7:05 AM

Sunrise

8:16 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 2422 Corral Rd, Signal Mountain, TN 37377
• 8583 Mountain Laurel Trl #39, Signal Mountain, TN 37377
• 1503 Hollister Rd, Signal Mountain, TN 37377

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Tennessee

See it: Calf rescued from a cave by first responders in Tennessee

When a calf fell into a cave on Thursday, Lawrence County Fire and Rescue in Tennessee were called to help save the animal.

April weather outlook: Severe storms target millions as spring temperature warmup finally nears

A dip in the jet stream is breaking down the Western heat wave and pushing warmth east—but as it clashes with cooler air, severe storms could fire up across the Plains.

Spiders the size of a human hand are spreading throughout the US

This eight-legged creepy species, known as the Joro spider, can grow as large as a human hand and has been spotted in at least eight states since 2021, including Georgia, Tennessee, North Carolina, South Carolina, California, Virginia, Maryland and Pennsylvania.

Here are the top 10 most popular national parks across America

America loves its national parks and with 63 of them across the country, there are so many to see. A new report lists the top 10 most-visited national parks in the U.S. in 2025.

Load More Stories