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Weather Clarksville: Current forecast

Clarksville / Tennessee (TN) / United States

32.2 °C
Feels like 38.2 °C
Min 23 °C / Max 37 °C
Weather Clarksville: Partly cloudy, 32 °C Partly cloudy
9 km/h WNW
Wind
18 km/h WNW
Gusts
1015 hPa
Pressure
0 mm
Precipitation
66 %
Humidity
0.9
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
05:45 / 20:06
Sunrise / Sunset
10:24 / 22:46
Moonrise / Moonset
Waxing Crescent (23 %)
Moon phase

Updated: Jul 19, 2026, 1:15 CEST Jul 18, 2026, 18:15 CDT

Today's Summary

Right now Clarksville has partly cloudy weather. The thermometer currently shows 32.2°C. With wind from the west-north-west, it feels noticeably colder, around 38.2°C. Stay in the shade, wear light clothing and drink lots of water. During the day temperatures will range between 22.8°C and 36.8°C.

Hourly forecast – Clarksville, today

Jul 18, 19:00
27 °C
Clear
Clarksville Jul 18, 19:00: Clear, 27 °C
Jul 18, 20:00
27 °C
Clear
Clarksville Jul 18, 20:00: Clear, 27 °C
Jul 18, 21:00
26 °C
Clear
Clarksville Jul 18, 21:00: Clear, 26 °C
Jul 18, 22:00
26 °C
Clear
Clarksville Jul 18, 22:00: Clear, 26 °C
Jul 18, 23:00
25 °C
Clear
Clarksville Jul 18, 23:00: Clear, 25 °C
Jul 19, 00:00
25 °C
Clear
Clarksville Jul 19, 00:00: Clear, 25 °C
Jul 19, 01:00
25 °C
Clear
Clarksville Jul 19, 01:00: Clear, 25 °C
Jul 19, 02:00
24 °C
Clear
Clarksville Jul 19, 02:00: Clear, 24 °C
Jul 19, 03:00
24 °C
Clear
Clarksville Jul 19, 03:00: Clear, 24 °C
Jul 19, 04:00
24 °C
Sunny
Clarksville Jul 19, 04:00: Sunny, 24 °C
Jul 19, 05:00
24 °C
Light rain shower
Clarksville Jul 19, 05:00: Light rain shower, 24 °C
Jul 19, 06:00
25 °C
Partly cloudy
Clarksville Jul 19, 06:00: Partly cloudy, 25 °C
Jul 19, 07:00
27 °C
Sunny
Clarksville Jul 19, 07:00: Sunny, 27 °C
Jul 19, 08:00
28 °C
Patchy rain possible
Clarksville Jul 19, 08:00: Patchy rain possible, 28 °C
Jul 19, 09:00
29 °C
Moderate rain at times
Clarksville Jul 19, 09:00: Moderate rain at times, 29 °C
Jul 19, 10:00
30 °C
Patchy rain possible
Clarksville Jul 19, 10:00: Patchy rain possible, 30 °C
Jul 19, 11:00
31 °C
Patchy rain possible
Clarksville Jul 19, 11:00: Patchy rain possible, 31 °C
Jul 19, 12:00
31 °C
Patchy rain possible
Clarksville Jul 19, 12:00: Patchy rain possible, 31 °C
Jul 19, 13:00
31 °C
Patchy rain possible
Clarksville Jul 19, 13:00: Patchy rain possible, 31 °C
Jul 19, 14:00
31 °C
Patchy rain possible
Clarksville Jul 19, 14:00: Patchy rain possible, 31 °C
Jul 19, 15:00
31 °C
Patchy rain possible
Clarksville Jul 19, 15:00: Patchy rain possible, 31 °C
Jul 19, 16:00
29 °C
Patchy light rain with thunder
Clarksville Jul 19, 16:00: Patchy light rain with thunder, 29 °C
Jul 19, 17:00
27 °C
Patchy rain possible
Clarksville Jul 19, 17:00: Patchy rain possible, 27 °C
Jul 19, 18:00
25 °C
Sunny
Clarksville Jul 19, 18:00: Sunny, 25 °C
Time
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
Clarksville Jul 18, 19:00: Clear
Clarksville Jul 18, 20:00: Clear
Clarksville Jul 18, 21:00: Clear
Clarksville Jul 18, 22:00: Clear
Clarksville Jul 18, 23:00: Clear
Clarksville Jul 19, 00:00: Clear
Clarksville Jul 19, 01:00: Clear
Clarksville Jul 19, 02:00: Clear
Clarksville Jul 19, 03:00: Clear
Clarksville Jul 19, 04:00: Sunny
Clarksville Jul 19, 05:00: Light rain shower
Clarksville Jul 19, 06:00: Partly cloudy
Clarksville Jul 19, 07:00: Sunny
Clarksville Jul 19, 08:00: Patchy rain possible
Clarksville Jul 19, 09:00: Moderate rain at times
Clarksville Jul 19, 10:00: Patchy rain possible
Clarksville Jul 19, 11:00: Patchy rain possible
Clarksville Jul 19, 12:00: Patchy rain possible
Clarksville Jul 19, 13:00: Patchy rain possible
Clarksville Jul 19, 14:00: Patchy rain possible
Clarksville Jul 19, 15:00: Patchy rain possible
Clarksville Jul 19, 16:00: Patchy light rain with thunder
Clarksville Jul 19, 17:00: Patchy rain possible
Clarksville Jul 19, 18:00: Sunny
Temperature (°C)
Chance of rain (%)
7
9
10
11
11
12
13
13
16
16
65
16
13
61
74
43
57
44
24
17
48
64
35
13
Precipitation
—
—
—
—
—
—
—
—
—
—
0.8 mm
—
—
1.1 mm
2.6 mm
0.6 mm
1.3 mm
0.7 mm
0.2 mm
0.1 mm
0.8 mm
1.5 mm
0.2 mm
—
Wind (km/h)
W
9
W
9
W
7
W
7
WNW
7
WSW
7
WSW
5
WSW
6
W
5
WNW
6
NW
5
NW
7
NW
8
NW
8
NW
9
WNW
8
NNW
8
N
8
NNW
6
NNW
7
NNW
7
N
7
N
8
N
9
Pressure (hPa)
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1014
1014
1014
1013
1013
1013
1013
1012
1012
1013
Humidity (%)
76 %
79 %
82 %
84 %
85 %
88 %
89 %
90 %
89 %
89 %
94 %
91 %
86 %
77 %
80 %
71 %
67 %
67 %
64 %
62 %
66 %
82 %
85 %
89 %
Cloud cover (%)
0 %
0 %
0 %
0 %
0 %
1 %
4 %
3 %
0 %
1 %
75 %
27 %
24 %
82 %
84 %
77 %
72 %
75 %
77 %
79 %
84 %
75 %
76 %
11 %

14-day weather forecast – Clarksville

14-day trend for Clarksville: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 15.9°C at night, with daytime highs up to 36.8°C.

Date
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Clarksville July 18, 2026: Sunny
Clarksville July 19, 2026: Sunny
Clarksville July 20, 2026: Sunny
Clarksville July 21, 2026: Sunny
Clarksville July 22, 2026: Partly cloudy
Clarksville July 23, 2026: Sunny
Clarksville July 24, 2026: Sunny
Clarksville July 25, 2026: Sunny
Clarksville July 26, 2026: Sunny
Clarksville July 27, 2026: Sunny
Clarksville July 28, 2026: Sunny
Clarksville July 29, 2026: Sunny
Clarksville July 30, 2026: Sunny
Clarksville July 31, 2026: Sunny
Temperature (°C)
Chance of rain (%)
8
77
67
9
64
9
6
57
11
70
61
19
11
10
Precipitation
—
9.7 mm
3.3 mm
—
2.3 mm
—
—
2.4 mm
—
7.8 mm
2.1 mm
0.1 mm
0 mm
—
Wind max (km/h)
13
9
9
19
21
13
12
23
13
13
22
15
10
10
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 18, 2026 Clarksville July 18, 2026: Sunny Sunny 23 °C 37 °C 05:45 20:06 10:24 22:46 Waxing Crescent (23 %)
July 19, 2026 Clarksville July 19, 2026: Sunny Sunny 23 °C 31 °C 05:45 20:05 11:32 23:13 First Quarter (33 %)
July 20, 2026 Clarksville July 20, 2026: Sunny Sunny 22 °C 32 °C 05:46 20:05 12:39 23:41 First Quarter (43 %)
July 21, 2026 Clarksville July 21, 2026: Sunny Sunny 23 °C 35 °C 05:47 20:04 13:46 Does not set today First Quarter (53 %)
July 22, 2026 Clarksville July 22, 2026: Partly cloudy Partly cloudy 21 °C 30 °C 05:48 20:03 14:51 00:11 First Quarter (64 %)
July 23, 2026 Clarksville July 23, 2026: Sunny Sunny 16 °C 26 °C 05:48 20:03 15:55 00:45 Waxing Moon (74 %)
July 24, 2026 Clarksville July 24, 2026: Sunny Sunny 16 °C 30 °C 05:49 20:02 16:56 01:25 Waxing Moon (82 %)
July 25, 2026 Clarksville July 25, 2026: Sunny Sunny 22 °C 35 °C 05:50 20:01 17:51 02:11 Waxing Moon (90 %)
July 26, 2026 Clarksville July 26, 2026: Sunny Sunny 22 °C 31 °C 05:51 20:00 18:39 03:03 Waxing Moon (95 %)
July 27, 2026 Clarksville July 27, 2026: Sunny Sunny 21 °C 35 °C 05:51 20:00 19:20 04:00 Full Moon (99 %)
July 28, 2026 Clarksville July 28, 2026: Sunny Sunny 19 °C 28 °C 05:52 19:59 19:55 04:59 Full Moon (100 %)
July 29, 2026 Clarksville July 29, 2026: Sunny Sunny 16 °C 26 °C 05:53 19:58 20:25 06:00 Full Moon (99 %)
July 30, 2026 Clarksville July 30, 2026: Sunny Sunny 16 °C 28 °C 05:54 19:57 20:51 06:59 Waning Moon (96 %)
July 31, 2026 Clarksville July 31, 2026: Sunny Sunny 17 °C 29 °C 05:55 19:56 21:14 07:58 Waning Moon (91 %)
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