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Signal Mountain weather
Current conditions and a 14-day forecast for Signal Mountain, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
27°C
Partly cloudy · feels 31°C
Humidity
75%
relative humidity
Wind
6 km/h
10m wind speed
Chance of rain
17%
today
Next 24 hours in Signal Mountain
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 12pm | Partly cloudy | 27°C | 11% |
| 1pm | Overcast | 27°C | 12% |
| 2pm | Overcast | 27°C | 15% |
| 3pm | Overcast | 28°C | 17% |
| 4pm | Overcast | 28°C | 15% |
| 5pm | Partly cloudy | 31°C | 14% |
| 6pm | Mainly clear | 32°C | 13% |
| 7pm | Mainly clear | 31°C | 11% |
| 8pm | Clear sky | 29°C | 9% |
| 9pm | Clear sky | 28°C | 4% |
| 10pm | Clear sky | 27°C | 5% |
| 11pm | Clear sky | 26°C | 4% |
| 12am | Clear sky | 25°C | 2% |
| 1am | Clear sky | 25°C | 1% |
| 2am | Clear sky | 24°C | 1% |
| 3am | Clear sky | 23°C | 2% |
| 4am | Clear sky | 23°C | 1% |
| 5am | Clear sky | 23°C | 1% |
| 6am | Clear sky | 22°C | 1% |
| 7am | Clear sky | 22°C | 1% |
| 8am | Clear sky | 24°C | 2% |
| 9am | Clear sky | 27°C | 2% |
| 10am | Clear sky | 29°C | 2% |
| 11am | Mainly clear | 30°C | 2% |
14-day forecast for Signal Mountain
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 32° / 22° | 17% |
| Thu, Jul 16 | Overcast | 33° / 22° | 11% |
| Fri, Jul 17 | Thunderstorm | 34° / 22° | 52% |
| Sat, Jul 18 | Overcast | 34° / 21° | 50% |
| Sun, Jul 19 | Slight rain showers | 34° / 21° | 39% |
| Mon, Jul 20 | Light drizzle | 34° / 21° | 9% |
| Tue, Jul 21 | Dense drizzle | 35° / 23° | 9% |
| Wed, Jul 22 | Light drizzle | 32° / 22° | 12% |
| Thu, Jul 23 | Overcast | 34° / 20° | 6% |
| Fri, Jul 24 | Overcast | 34° / 22° | 12% |
| Sat, Jul 25 | Thunderstorm | 33° / 22° | 27% |
| Sun, Jul 26 | Overcast | 32° / 18° | 43% |
| Mon, Jul 27 | Light drizzle | 27° / 20° | 45% |
| Tue, Jul 28 | Thunderstorm | 32° / 19° | 40% |
Want more sun and moon detail for Signal Mountain? Use the sun calculator or moon calculator and search for Signal Mountain. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Signal Mountain today?
Current conditions and today's forecast for Signal Mountain, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Signal Mountain's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Signal Mountain's climate page rather than this live forecast.