---
title: "Chattanooga TN Weather"
url: https://www.herechattanooga.com/weather/
date: 2026-10-12T08:51:11-04:00
modified: 2026-10-12T08:51:11-04:00
author: ""
site: "HEREChattanooga"
attribution: "HEREChattanooga"
---

# Chattanooga TN Weather

*Source: [HEREChattanooga](https://www.herechattanooga.com/weather/) — October 12, 2026 by *

Today's Chattanooga, TN weather forecast, current conditions and official National Weather Service alerts. Conditions and the forecast below come straight from the NWS MRX forecast office and refresh through the day. For warnings during severe storms, heat, flooding or winter weather, always check the NWS links below.

## Current Conditions in Chattanooga

**82°F** Clear · Feels like 83°F · Humidity 51% · Wind 3 mph (NWS station KCHA)

## Chattanooga 7-Day Forecast

DayHighLowForecastTODAY85°61°SunnyTUE87°61°SunnyWED89°64°SunnyTHU89°65°SunnyFRI84°50°Sunny

## Weather Alerts, Radar and Official Forecast

- [NWS point forecast for Chattanooga, TN](https://forecast.weather.gov/MapClick.php?lat=35.0456&lon=-85.3097) (hourly and detailed)
- [Active NWS watches, warnings and advisories for Chattanooga, TN](https://forecast.weather.gov/MapClick.php?lat=35.0456&lon=-85.3097#detailed-forecast)
- [NWS live radar (zoom to Chattanooga)](https://radar.weather.gov/)
- [NWS MRX forecast office](https://www.weather.gov/mrx/) (local weather stories and briefings)