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Chattanooga, TN Hourly Weather

Hourly forecast · Chattanooga

The next 48 hours in detail — temperature, feels-like, precipitation chance, wind and UV for every hour. Built on NWS NBM and global model guidance.

48 hours — Chattanooga

Today + 10-day →
Time Conditions Temp Precip Wind UV
Friday 14/8
03:00
Sunny 78° 2 mph SW 0
04:00
Sunny 77° 3 mph SW 0
05:00
Sunny 77° 2 mph SW 0
06:00
Sunny 70° 2 mph SW 0
07:00
Sunny 70° 3 mph SW 0
08:00
Sunny 73° 2 mph SW 0
09:00
Sunny 80° 1 mph SW 1
10:00
Sunny 84° 3 mph SW 3
11:00
Sunny 88° 4 mph SW 5
12:00
Sunny 92° 4 mph SW 8
13:00
Sunny 94° 5 mph W 9
14:00
Sunny 96° 6 mph W 9
15:00
Sunny 97° 6 mph W 8
16:00
Sunny 97° 7 mph W 6
17:00
Sunny 96° 8 mph W 4
18:00
Sunny 94° 8 mph W 2
19:00
Sunny 91° 6 mph W 1
20:00
Partly cloudy 82° 2 mph N 0
21:00
Showers 74° 0.14 in 5 mph E 0
22:00
Fog 73° 1 mph S 0
23:00
Fog 72° 1 mph S 0
Saturday 15/8
00:00
Fog 72° 1 mph W 0
01:00
Sunny 72° 0 mph SE 0
02:00
Sunny 72° 0 mph NW 0
03:00
Partly cloudy 72° 0 mph W 0
04:00
Partly cloudy 72° 1 mph SE 0
05:00
Fog 71° 1 mph S 0
06:00
Sunny 71° 0 mph SW 0
07:00
Fog 71° 1 mph SW 0
08:00
Sunny 74° 1 mph NW 0
09:00
Sunny 79° 1 mph SE 1
10:00
Sunny 83° 1 mph S 3
11:00
Thunderstorms 88° 1 mph SW 5
12:00
Partly cloudy 93° 2 mph W 8
13:00
Partly cloudy 96° 4 mph W 9
14:00
Partly cloudy 98° 5 mph W 10
15:00
Sunny 99° 5 mph NW 8
16:00
Sunny 99° 5 mph NW 6
17:00
Sunny 98° 6 mph NW 4
18:00
Sunny 97° 7 mph NW 2
19:00
Sunny 91° 6 mph NW 1
20:00
Sunny 82° 4 mph W 0
21:00
Sunny 80° 4 mph NW 0
22:00
Sunny 78° 3 mph W 0
23:00
Sunny 77° 2 mph W 0
Sunday 16/8
00:00
Sunny 76° 2 mph W 0
01:00
Sunny 76° 1 mph W 0
02:00
Sunny 76° 2 mph W 0
Hourly
How the hourly forecast is made
Hour-by-hour numbers come from NOAA's National Blend of Models combined with ECMWF and GFS guidance, bias-corrected against nearby station observations and refreshed every hour.
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:38 AM