Today
Expect mostly cloudy. Daytime high +50°F, overnight low +48°F. Light wind, up to 8 mph. No rain expected.
Weather outside your window in Signal Mountain
local time 8:14 PM · updated just now
Today Now 8:14 PM
+50°F
Mostly cloudy
Hourly forecast
Today11/12
Temperature
Feels like
Cloudiness
Precip. chance
Precipitationin
Windmph
Wind gustsmph
Humidity
PressureinHg
Dew point
Visibilitymi
UV index
| Now | 9:00 PM | 10:00 PM | 11:00 PM | 12:00 AM | 1:00 AM | 2:00 AM | 3:00 AM | 4:00 AM | 5:00 AM | 6:00 AM | 7:00 AM |
|---|---|---|---|---|---|---|---|---|---|---|---|
Today
Forecast in words
Tomorrow
Tomorrow mostly cloudy, high +46°F, low +37°F — 4° colder than today.
Week
During the week the thermometer stays between +32°F…+63°F. Warmest day — Thu, up to +63°F. Coldest at night — Sun, +32°F. No precipitation expected this week. Clear days — 5. Warmer closer to the weekend.
Week vs norm
- Today 11/12 +50°F −12° usually +62°F
- Tomorrow 11/13 +46°F −15° usually +61°F
- Sat 11/14 +50°F −11° usually +61°F
- Sun 11/15 +52°F −9° usually +61°F
- Mon 11/16 +54°F −7° usually +60°F
- Tue 11/17 +57°F −3° usually +60°F
- Wed 11/18 +59°F as usual usually +60°F
- Thu 11/19 +63°F +3° usually +59°F
Difference between forecast daytime high and the 1991–2020 norm for this date.
This day, November 12
Today is cooler than usual for this date.
- Heat record +73°F 2003
- Cold record +25°F 1995
- Most precipitation 1.2 in 2018
- Strongest gust 41 mph 1992
Records for this calendar date, 1991-2024, ERA5 reanalysis.
Climate in Signal Mountain
Today is about 12° colder than usual for November.
| Month | Daytime / Nighttime | Average | 💧 in |
|---|---|---|---|
| Jan | +49°F / +32°F | +39°F | 5.0 |
| Feb | +54°F / +35°F | +43°F | 4.9 |
| Mar | +62°F / +41°F | +50°F | 5.7 |
| Apr | +70°F / +49°F | +58°F | 5.0 |
| May | +77°F / +58°F | +67°F | 4.5 |
| Jun | +84°F / +66°F | +74°F | 4.3 |
| Jul | +87°F / +70°F | +77°F | 4.9 |
| Aug | +86°F / +68°F | +76°F | 3.9 |
| Sep | +82°F / +63°F | +71°F | 4.1 |
| Oct | +72°F / +52°F | +61°F | 3.4 |
| Nov | +61°F / +41°F | +50°F | 4.2 |
| Dec | +52°F / +35°F | +43°F | 5.3 |
Climatic normals for 1991–2025 years from ERA5-Land reanalysis.
Astronomical data
Sunrise / sunset
7:13 AM | 5:37 PM
Moon
10:29 AM | 7:56 PM
Moon phase
Waxing crescent 11%
Next solar eclipse
Calculating for these coordinates…