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Weather Chattanooga: Current forecast

Chattanooga / Tennessee (TN) / United States

71.1 °F
Feels like 71.1 °F
Min 63 °F / Max 81 °F
Weather Chattanooga: Mist, 71 °F Mist
2.2 mph SE
Wind
6.7 mph SE
Gusts
1012 hPa
Pressure
0 mm
Precipitation
96 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass Moderate
Mugwort None
Ragweed None
06:29 / 20:48
Sunrise / Sunset
20:55 / 05:42
Moonrise / Moonset
Full Moon (100 %)
Moon phase

Updated: May 30, 2026, 13:15 CEST May 30, 2026, 7:15 EDT

Today's Summary

Right now Chattanooga has mist weather. The thermometer currently shows 21.7°C. Light clothing is enough – and remember sun protection if it's sunny. During the day temperatures will range between 17.4°C and 27°C.

Hourly forecast – Chattanooga, today

May 30, 07:00
71 °F
Mist
Chattanooga May 30, 07:00: Mist, 71 °F
May 30, 08:00
73 °F
Sunny
Chattanooga May 30, 08:00: Sunny, 73 °F
May 30, 09:00
74 °F
Partly cloudy
Chattanooga May 30, 09:00: Partly cloudy, 74 °F
May 30, 10:00
77 °F
Partly cloudy
Chattanooga May 30, 10:00: Partly cloudy, 77 °F
May 30, 11:00
79 °F
Partly cloudy
Chattanooga May 30, 11:00: Partly cloudy, 79 °F
May 30, 12:00
80 °F
Sunny
Chattanooga May 30, 12:00: Sunny, 80 °F
May 30, 13:00
80 °F
Partly cloudy
Chattanooga May 30, 13:00: Partly cloudy, 80 °F
May 30, 14:00
76 °F
Patchy rain possible
Chattanooga May 30, 14:00: Patchy rain possible, 76 °F
May 30, 15:00
77 °F
Light drizzle
Chattanooga May 30, 15:00: Light drizzle, 77 °F
May 30, 16:00
77 °F
Patchy rain possible
Chattanooga May 30, 16:00: Patchy rain possible, 77 °F
May 30, 17:00
77 °F
Patchy rain possible
Chattanooga May 30, 17:00: Patchy rain possible, 77 °F
May 30, 18:00
76 °F
Patchy rain possible
Chattanooga May 30, 18:00: Patchy rain possible, 76 °F
May 30, 19:00
74 °F
Sunny
Chattanooga May 30, 19:00: Sunny, 74 °F
May 30, 20:00
71 °F
Sunny
Chattanooga May 30, 20:00: Sunny, 71 °F
May 30, 21:00
68 °F
Partly cloudy
Chattanooga May 30, 21:00: Partly cloudy, 68 °F
May 30, 22:00
65 °F
Mist
Chattanooga May 30, 22:00: Mist, 65 °F
May 30, 23:00
64 °F
Fog
Chattanooga May 30, 23:00: Fog, 64 °F
May 31, 00:00
63 °F
Mist
Chattanooga May 31, 00:00: Mist, 63 °F
May 31, 01:00
62 °F
Mist
Chattanooga May 31, 01:00: Mist, 62 °F
May 31, 02:00
61 °F
Mist
Chattanooga May 31, 02:00: Mist, 61 °F
May 31, 03:00
61 °F
Mist
Chattanooga May 31, 03:00: Mist, 61 °F
May 31, 04:00
61 °F
Mist
Chattanooga May 31, 04:00: Mist, 61 °F
May 31, 05:00
61 °F
Mist
Chattanooga May 31, 05:00: Mist, 61 °F
May 31, 06:00
62 °F
Mist
Chattanooga May 31, 06:00: Mist, 62 °F
Time
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
Chattanooga May 30, 07:00: Mist
Chattanooga May 30, 08:00: Sunny
Chattanooga May 30, 09:00: Partly cloudy
Chattanooga May 30, 10:00: Partly cloudy
Chattanooga May 30, 11:00: Partly cloudy
Chattanooga May 30, 12:00: Sunny
Chattanooga May 30, 13:00: Partly cloudy
Chattanooga May 30, 14:00: Patchy rain possible
Chattanooga May 30, 15:00: Light drizzle
Chattanooga May 30, 16:00: Patchy rain possible
Chattanooga May 30, 17:00: Patchy rain possible
Chattanooga May 30, 18:00: Patchy rain possible
Chattanooga May 30, 19:00: Sunny
Chattanooga May 30, 20:00: Sunny
Chattanooga May 30, 21:00: Partly cloudy
Chattanooga May 30, 22:00: Mist
Chattanooga May 30, 23:00: Fog
Chattanooga May 31, 00:00: Mist
Chattanooga May 31, 01:00: Mist
Chattanooga May 31, 02:00: Mist
Chattanooga May 31, 03:00: Mist
Chattanooga May 31, 04:00: Mist
Chattanooga May 31, 05:00: Mist
Chattanooga May 31, 06:00: Mist
Temperature (°F)
Chance of rain (%)
0
0
0
0
0
0
0
87
100
100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
—
—
—
—
—
—
—
0 mm
0.6 mm
0.7 mm
0.4 mm
0.1 mm
—
—
—
—
—
—
—
—
—
—
—
—
Wind (mph)
SE
2
ESE
1
SE
1
SSE
1
NE
1
NE
3
NE
4
NE
6
ENE
6
NE
6
NE
8
NE
9
NE
7
NE
6
NNE
6
NNE
4
NNE
4
N
4
NNE
4
NNE
4
NNE
3
NNE
3
NE
3
NE
3
Pressure (hPa)
1012
1013
1013
1013
1013
1012
1012
1012
1012
1011
1011
1012
1012
1012
1013
1014
1014
1015
1014
1014
1015
1015
1015
1016
Humidity (%)
96 %
93 %
88 %
84 %
82 %
80 %
77 %
76 %
90 %
83 %
73 %
73 %
77 %
82 %
91 %
97 %
97 %
96 %
95 %
95 %
96 %
96 %
97 %
95 %
Cloud cover (%)
7 %
18 %
51 %
39 %
35 %
15 %
32 %
81 %
85 %
70 %
87 %
88 %
22 %
24 %
26 %
26 %
100 %
40 %
26 %
39 %
24 %
29 %
41 %
44 %

14-day weather forecast – Chattanooga

14-day trend for Chattanooga: The second week looks noticeably warmer and more pleasant. Lows can drop to around 9.3°C at night, with daytime highs up to 31.4°C.

Date
May 30
May 31
Jun 1
Jun 2
Jun 3
Jun 4
Jun 5
Jun 6
Jun 7
Jun 8
Jun 9
Jun 10
Jun 11
Jun 12
Chattanooga May 30, 2026: Moderate rain
Chattanooga May 31, 2026: Overcast
Chattanooga June 1, 2026: Patchy rain possible
Chattanooga June 2, 2026: Sunny
Chattanooga June 3, 2026: Sunny
Chattanooga June 4, 2026: Sunny
Chattanooga June 5, 2026: Moderate rain
Chattanooga June 6, 2026: Moderate rain
Chattanooga June 7, 2026: Patchy rain possible
Chattanooga June 8, 2026: Sunny
Chattanooga June 9, 2026: Sunny
Chattanooga June 10, 2026: Patchy rain possible
Chattanooga June 11, 2026: Patchy rain possible
Chattanooga June 12, 2026: Moderate rain
Temperature (°F)
Chance of rain (%)
87
0
81
0
0
0
78
83
89
0
0
73
88
87
Precipitation
14.9 mm
0.1 mm
1.6 mm
0 mm
—
—
6.7 mm
5.3 mm
3.9 mm
—
—
0.2 mm
2.6 mm
8.8 mm
Wind max (mph)
9
10
9
11
8
8
10
10
9
4
4
7
7
7
Date Weather Min °F Max °F Sunrise Sunset Moonrise Moonset Moon phase
May 30, 2026 Chattanooga May 30, 2026: Moderate rain Moderate rain 63 °F 81 °F 06:29 20:48 20:55 05:42 Full Moon (100 %)
May 31, 2026 Chattanooga May 31, 2026: Overcast Overcast 60 °F 75 °F 06:28 20:49 21:53 06:26 Full Moon (99 %)
June 1, 2026 Chattanooga June 1, 2026: Patchy rain possible Patchy rain possible 58 °F 86 °F 06:28 20:49 22:45 07:17 Waning Moon (96 %)
June 2, 2026 Chattanooga June 2, 2026: Sunny Sunny 58 °F 80 °F 06:28 20:50 23:30 08:13 Waning Moon (90 %)
June 3, 2026 Chattanooga June 3, 2026: Sunny Sunny 49 °F 82 °F 06:27 20:51 Does not rise today 09:11 Waning Moon (83 %)
June 4, 2026 Chattanooga June 4, 2026: Sunny Sunny 56 °F 87 °F 06:27 20:51 00:08 10:10 Waning Moon (74 %)
June 5, 2026 Chattanooga June 5, 2026: Moderate rain Moderate rain 65 °F 85 °F 06:27 20:52 00:40 11:09 Last Quarter (64 %)
June 6, 2026 Chattanooga June 6, 2026: Moderate rain Moderate rain 66 °F 83 °F 06:27 20:52 01:08 12:07 Last Quarter (54 %)
June 7, 2026 Chattanooga June 7, 2026: Patchy rain possible Patchy rain possible 66 °F 88 °F 06:26 20:53 01:33 13:05 Last Quarter (43 %)
June 8, 2026 Chattanooga June 8, 2026: Sunny Sunny 60 °F 86 °F 06:26 20:53 01:57 14:03 Last Quarter (33 %)
June 9, 2026 Chattanooga June 9, 2026: Sunny Sunny 61 °F 89 °F 06:26 20:54 02:21 15:02 Waning Crescent (24 %)
June 10, 2026 Chattanooga June 10, 2026: Patchy rain possible Patchy rain possible 64 °F 88 °F 06:26 20:54 02:46 16:04 Waning Crescent (15 %)
June 11, 2026 Chattanooga June 11, 2026: Patchy rain possible Patchy rain possible 66 °F 85 °F 06:26 20:55 03:14 17:10 Waning Crescent (8 %)
June 12, 2026 Chattanooga June 12, 2026: Moderate rain Moderate rain 69 °F 74 °F 06:26 20:55 03:47 18:20 New Moon (3 %)
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