Chattanooga Hourly Weather

Overcast 19°

Overcast, feels like 19°.

Chattanooga, Tennessee, United States · Tuesday, 3 November 2026 22:45 local time

Low/High
15°/22°
Humidity
78%
Visibility
19.2 km
Wind
14.0 km/h
Dew point
16°
UV
0.0

Next 24 Hours

Chattanooga Hourly Weather — 48 hours ahead

TimeWeatherTemperatureFeels likeRainHumidityWind
Overcast 19°20°0% 79%8 km/h
Overcast 19°19°1% 78%16 km/h
Overcast 19°18°1% 82%21 km/h
Overcast 19°19°3% 82%19 km/h
Overcast 19°19°3% 85%16 km/h
Overcast 19°19°4% 86%17 km/h
Overcast 19°20°13% 87%6 km/h
Light showers 19°18°38% 86%19 km/h
Light showers 19°17°70% 86%25 km/h
Light showers 19°17°94% 86%24 km/h
Light showers 19°17°100% 87%26 km/h
Light showers 19°18°100% 90%24 km/h
Overcast 20°19°100% 87%25 km/h
Light rain 20°19°100% 88%23 km/h
Light showers 19°20°100% 92%18 km/h
Overcast 20°20°100% 93%21 km/h
Thunderstorm 20°21°100% 92%16 km/h
Thunderstorm 20°21°100% 93%17 km/h
Thunderstorm 20°21°100% 96%16 km/h
Thunderstorm 20°22°100% 95%8 km/h
Light showers 20°22°100% 93%14 km/h
Overcast 20°22°100% 93%9 km/h
Overcast 20°22°100% 93%4 km/h
Overcast 20°22°100% 91%4 km/h
Overcast 19°22°94% 91%5 km/h
Overcast 19°21°76% 91%7 km/h
Overcast 18°20°53% 91%8 km/h
Partly cloudy 17°18°35% 92%6 km/h
Overcast 16°17°29% 91%6 km/h
Overcast 16°16°29% 91%6 km/h
Overcast 15°15°29% 89%6 km/h
Overcast 15°14°27% 91%7 km/h
Overcast 14°14°25% 91%6 km/h
Overcast 13°13°23% 90%6 km/h
Overcast 14°14°21% 92%4 km/h
Partly cloudy 16°16°20% 86%7 km/h
Partly cloudy 17°18°19% 80%8 km/h
Partly cloudy 19°19°19% 75%9 km/h
Partly cloudy 19°19°19% 70%9 km/h
Partly cloudy 20°20°19% 69%9 km/h
Partly cloudy 20°20°19% 65%9 km/h
Partly cloudy 20°20°19% 59%10 km/h
Partly cloudy 20°19°19% 56%10 km/h
Partly cloudy 19°18°17% 65%8 km/h
Partly cloudy 17°17°15% 72%6 km/h
Partly cloudy 16°16°13% 76%6 km/h
Overcast 16°16°13% 80%5 km/h
Overcast 16°16°15% 82%5 km/h

Summary

Over the next 48 hours in Chattanooga, temperatures range from 13–20°C. The highest chance of rain is 100%, around 08:00 on Wednesday (local time).

Updated at 22:48 local time, 3 November 2026

Chattanooga Hourly Temperature and Chance of Rain

Chattanooga Air Quality

Good · AQI 38

Air quality is good and poses little or no risk for outdoor activity.

PM2.5 (µg/m³)7.1
PM10 (µg/m³)9.1
O₃ (µg/m³)73
NO₂ (µg/m³)3.4
SO₂ (µg/m³)0.6
CO (µg/m³)158

Air Quality →

Weather Near Chattanooga
East Chattanooga 6 kmRome, Georgia 89 kmCrossville 104 kmHuntsville 121 kmBlairsville 124 kmMurfreesboro 133 kmAlpharetta 142 kmRoswell 143 km
More Cities in Tennessee
ClarksvilleCrossvilleEast ChattanoogaFranklinGatlinburgJohnson CityKnoxvilleMemphisMurfreesboroNashvillePigeon ForgeSevierville Tennessee →
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