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WeatherLive › Tennessee › East Chattanooga

East Chattanooga, TN Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherEast Chattanooga · 3:02 AM EDT
98° | 71°
76°F
Feels like 83°
Sunny
WindSW 2 mph · Gusts 4 mph
Precip58% · 0.18 in
Humidity78% · Dew point 69°
UV index9 Very high
Air Quality45 Good
Pressure30.03 inHg
Visibility6 mi
Sunrise / Sunset7:00 AM · 8:31 PM · 13h 31m

Weather map — East Chattanooga

Full radar →
Now
76°
8%
2 mph
04:00
76°
9%
3 mph
05:00
75°
9%
2 mph
06:00
71°
14%
1 mph
07:00
71°
13%
3 mph
08:00
74°
12%
2 mph
09:00
79°
8%
1 mph
10:00
84°
5%
3 mph
11:00
88°
3%
4 mph
12:00
92°
2%
4 mph
13:00
95°
2%
5 mph
14:00
96°
2%
5 mph
15:00
98°
2%
5 mph
16:00
98°
2%
6 mph
17:00
96°
2%
8 mph
18:00
94°
2%
8 mph
19:00
90°
18%
5 mph
20:00
82°
0.02 in
2 mph
21:00
74°
0.15 in
6 mph
22:00
73°
21%
2 mph
23:00
73°
20%
1 mph
00:00
73°
20%
2 mph
01:00
73°
17%
1 mph
02:00
73°
16%
0 mph

Today · Fri 8/14

High 98°
58% / 0.18 in

Sunny. Winds W at 8 mph.

Overnight · Fri 8/14

Low 71°
— / –

Sunny.

Tomorrow · Sat 8/15

99° | 71°
6% / –

Sunny. Winds NW at 6 mph.

7-day trend

East Chattanooga · temperature + precipitation

10-day forecast

Updated 3:02 AM

Details & indices

Wind
2 mph SW
Gusts 4 mph
Humidity
78%
Dew point 69°
Pressure
30.03 inHg
Rising
UV index
9 — Very high
High today
Air Quality
Good
AQI 45 · US EPA
Allergy
High
Grass
Visibility
6 mi
Clear view
Allergy — East Chattanooga

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
Moderate
Ragweed
None

Sun & moon

Sunrise7:00 AM
Sunset8:31 PM
Length of day13h 31m
Moonrise8:53 AM
Moonset9:36 PM
Moon phase🌔 Waxing Crescent
Latitude35.0654°N
Longitude-85.2491°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Poor
Line-drying weather
Grilling
Fair
Fire up the grill
Running
Poor
Lace up outside
Patio
Fair
Dinner outdoors
Nearby places in {{REGION}}
🌤️
Nashville
—
— 🌤️
Memphis
—
— 🌤️
Knoxville
—
—
Chattanooga
Sunny
78°
Clarksville
Sunny
82° 🌤️
Murfreesboro
—
—
Data sources · Friday, August 14
Where the East Chattanooga forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 35.0654°N, -85.2491°.
NBM + global weather models
Updated: 3:02 AM
Weather in East Chattanooga
The 10-day span for East Chattanooga runs from a high near 101° on Monday down to 68° overnight on Sunday. Models drop roughly 2.6 in of precipitation across the stretch — watch Saturday (75%). No active NWS alerts at the moment — quiet on the hazards front. Right now East Chattanooga is about 23° cooler than nearby Huntsville. Longer view: humid-subtropical — long summers, mild winters, spring storm season.
East Chattanooga, TN · Elev 682 ft · 35.07°N, 85.25°W · Tennessee · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:02 AM