Weather forecast for today
Signal Mountain, TN

Weather forecast for today

Friday, Apr 25.

Scattered Thunderstorms
6:54 am

8:23 pm
EDT
Scattered Thunderstorms
72°F / 57°F
  • Wind: 7mph SSW
  • Humidity: 74%
  • Precip. probability: 50%
  • Precipitation: 0.2"
  • UV index: 6
Today, on Friday, April 25, scattered thunderstorms may occur, especially in the afternoon, bringing periods of rain and lightning.
With a low probability, light precipitation is expected. The temperature is forecasted to vary between a delightful 71.6°F and a refreshing 57.2°F.
April's standard high of 68.9°F is predicted to be reached during the day.
Sunrise was at 6:54 am and sunset will be at 8:23 pm; the daylight will last for 13h and 29min.

Current condition

Cloudy
1:09 pm EDT
Cloudy
  • 70°F
  • Feels like: 70°F
  • Wind: 7mph S
  • Humidity: 81%
  • Dewpoint: 63°F
  • Pressure: 30.1"Hg
  • Precipitation: 0"
  • Visibility: 7mi
  • UV index: 5
At the moment, in Signal Mountain, the sky is overcast with clouds stretching as far as the eye can see.
The temperature is a delightful 69.8°F. The current temperature is almost at the maximum expected 71.6°F for today.

Weather radar - Signal Mountain, TN

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
The current temperature (1:09 pm EDT) is 69.8°F.
What is the weather forecast for Signal Mountain for today?
Today, in Signal Mountain, scattered thunderstorms are forecasted, bringing possible lightning and brief downpours.
Will it rain today?
Light precipitation of 0.2" is anticipated. The chance of rainfall is 50%.
What will be the highest temperature today?
Today, the maximum temperature will be 71.6°F, while the minimum temperature will be 57.2°F.
The highest temperature will be in line with the average maximum of 68.9°F in April. The lowest temperature will be moderately higher than the average low of 49.1°F.
When are sunrise and sunset today in Signal Mountain?
On Friday, in Signal Mountain, sunrise was at 6:54 am and sunset will be at 8:23 pm (EDT).
How long is the day today?
In Signal Mountain, today, there will be 13h and 29min of daylight.

Hourly weather forecast

2 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph S
  • Pressure: 30.06"Hg
  • Humidity: 76%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 9mi
3 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 7mph SSW
  • Pressure: 30.06"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 72°F
  • Feels like:
    72°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph SSW
  • Pressure: 30.03"Hg
  • Humidity: 71%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 7mi
5 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 7mph SW
  • Pressure: 30.03"Hg
  • Humidity: 68%
  • Precip. probability: 17%
  • Precipitation: 0"
  • Visibility: 9mi
6 pm
  • 70°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 7mph SW
  • Pressure: 30.03"Hg
  • Humidity: 72%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 7mi
7 pm
  • 68°F
  • Feels like:
    68°F
Cloudy
Cloudy
  • Wind: 5mph WSW
  • Pressure: 30.03"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 6mi
8 pm
  • 66°F
  • Feels like:
    66°F
Few Showers
Few Showers
  • Wind: 4mph SW
  • Pressure: 30.03"Hg
  • Humidity: 80%
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • Visibility: 4mi
Sunset: 8:23 pm
9 pm
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 4mph SW
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 51%
  • Precipitation: 0.12"
  • Visibility: 6mi
10 pm
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 5mph WSW
  • Pressure: 30.06"Hg
  • Humidity: 87%
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • Visibility: 6mi
11 pm
  • 63°F
  • Feels like:
    63°F
Showers
Showers
  • Wind: 3mph W
  • Pressure: 30.03"Hg
  • Humidity: 89%
  • Precip. probability: 35%
  • Precipitation: 0.04"
  • Visibility: 6mi
For the rest of the day, a combination of cloudy, wet and storm-filled weather is predicted.
Rainfall is forecasted practically for the rest of the day. With light precipitation of 0.12", most rainfall is expected at 9 pm.
The temperature will be between the highest temperature of 71.6°F and the lowest temperature of 62.6°F. The warmest part of the day will be from 3 pm to 5 pm.
The high temperature is expected to be in line with April's usual value of 68.9°F. The lowest temperature is more in line with May's average minimum of 56.8°F than the usual minimum of 49.1°F in April.
Updated: Apr 25, 2025 @ 17:09:24 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Signal Mountain, Tennessee, USA

  • en: Signal Mountain, Tennessee, USA
  • es: Signal Mountain, Tennessee, EE.UU.
  • hr: Signal Mauntin, Tenesi, SAD
  • sr: Signal Mauntin, Tenesi, SAD
  • zh: 锡格纳尔芒廷, 田纳西, 美国
  • Latitude: 35.122573°
  • Longitude: -85.343849°
  • Elevation: 1686 ft
  • Current time: 1:09pm EDT
  • Sunrise: 6:54 am EDT
  • Sunset: 8:23 pm EDT
  • Timezone: America/New_York
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