Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in East Chattanooga, United States 🇺🇸

Current Weather in East Chattanooga

Heat Advisory issued September 5 at 3:39AM EDT until September 5 at 8:00PM EDT by NWS Peachtree City GA
Sunny
36°C
Feels like 38°C. Sunny.
🌬️ 4 km/h E
💧 34% Humidity
🧭 1011 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 5.6
🌡️ Dew Point: 18°C
🌅 Sunrise: 07:16 AM
🌇 Sunset: 08:02 PM
Map Overlays:

As of now, East Chattanooga is 36°C and sunny, feeling like 38°C. Relative humidity is 34%, with winds around 4 km/h, and the UV index is 6 (high). In the days ahead, expect temperatures in East Chattanooga from about 21°C to 41°C. ⚠️ Heat Advisory issued September 5 at 3:39AM EDT until September 5 at 8:00PM EDT by NWS Peachtree City GA

Hourly Forecast for East Chattanooga

17:00
Cloudy
37°
5%
18:00
Light drizzle
28°
51%
19:00
Light drizzle
28°
49%
20:00
Moderate rain
26°
76%
21:00
Moderate rain at times
26°
79%
22:00
Patchy rain nearby
27°
79%
23:00
Moderate rain at times
26°
75%
00:00
Patchy rain nearby
28°
23%
01:00
Overcast
26°
21%
02:00
Patchy rain nearby
25°
26%
03:00
Light rain shower
25°
37%
04:00
Overcast
24°
25%
05:00
Patchy rain nearby
23°
29%
06:00
Patchy rain nearby
22°
40%
07:00
Light rain shower
22°
71%
08:00
Patchy rain nearby
23°
69%
09:00
Patchy rain nearby
22°
52%
10:00
Sunny
24°
9%
11:00
Patchy rain nearby
28°
27%
12:00
Sunny
30°
2%
13:00
Sunny
32°
1%
14:00
Patchy rain nearby
34°
17%
15:00
Sunny
35°
1%
16:00
Sunny
34°
0%

14-Day Forecast for East Chattanooga

Sat, Sep 05
Sunny Sunny
41° / 24°
Sun, Sep 06
Sunny Sunny
35° / 22°
Mon, Sep 07
Sunny Sunny
30° / 21°
Tue, Sep 08
Sunny Sunny
31° / 20°
Wed, Sep 09
Overcast Overcast
32° / 21°
Thu, Sep 10
Patchy rain nearby Patchy rain nearby
30° / 22°
Fri, Sep 11
Overcast Overcast
32° / 21°
Sat, Sep 12
Sunny Sunny
31° / 20°
Sun, Sep 13
Patchy rain nearby Patchy rain nearby
28° / 20°
Mon, Sep 14
Mist Mist
31° / 22°
Tue, Sep 15
Patchy rain nearby Patchy rain nearby
30° / 22°
Wed, Sep 16
Sunny Sunny
32° / 20°
Thu, Sep 17
Overcast Overcast
31° / 20°
Fri, Sep 18
Sunny Sunny
33° / 20°

Additional Forecasts for East Chattanooga

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 127.0 μg/m³
O₃ (Ozone) 120.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.5 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 10.4 μg/m³
PM10 (Coarse particles) 10.9 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T V W

Weather in United States ›

Best Time to Be Outside in East Chattanooga Tomorrow

There is no good daylight window left in East Chattanooga today. Tomorrow, the most comfortable window looks like 08:00 to 11:00, when it is around 23°C. The next likely rain is around 18:00.

Frequently Asked Questions about Weather in East Chattanooga

What is the temperature in East Chattanooga right now?

The current temperature in East Chattanooga is 36°C (97°F), sunny (feels like 38°C).

What's the weather like in East Chattanooga right now?

Conditions in East Chattanooga right now: Sunny, humidity 34%, wind 4 km/h E.

What is today's forecast for East Chattanooga?

Today in East Chattanooga: high 41°C, low 24°C, sunny. Chance of rain: 69%.

What is the 7-day weather forecast for East Chattanooga?

Daily highs and lows for East Chattanooga:

  • 2026-09-05: 41°C / 24°C
  • 2026-09-06: 35°C / 22°C
  • 2026-09-07: 30°C / 21°C
  • 2026-09-08: 31°C / 20°C
  • 2026-09-09: 32°C / 21°C
  • 2026-09-10: 30°C / 22°C
  • 2026-09-11: 32°C / 21°C
Is it going to rain in East Chattanooga today?

There is a 69% chance of rain in East Chattanooga today. Total expected precipitation: 23.58 mm.

What is the wind speed in East Chattanooga right now?

Wind in East Chattanooga is currently 4 km/h (2 mph) from the E.

What is the UV index in East Chattanooga right now?

The UV index in East Chattanooga is currently 5.6 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami