16.7 °C
Feels like 16 °C
Min 13 °C / Max 20 °C
Patchy rain possible
Today's Summary
In Rennes the weather today is patchy rain possible. The thermometer currently shows 16.7°C. Pack a light jacket for the evening. During the day temperatures will range between 12.5°C and 19.9°C.
Hourly forecast – Rennes, today
Oct 12, 22:00
15 °C
Mist
Oct 12, 23:00
15 °C
Mist
Oct 13, 00:00
15 °C
Mist
Oct 13, 01:00
16 °C
Mist
Oct 13, 02:00
16 °C
Fog
Oct 13, 03:00
17 °C
Fog
Oct 13, 04:00
17 °C
Fog
Oct 13, 05:00
17 °C
Patchy rain possible
Oct 13, 06:00
18 °C
Patchy rain possible
Oct 13, 07:00
18 °C
Partly cloudy
Oct 13, 08:00
18 °C
Sunny
Oct 13, 09:00
19 °C
Sunny
Oct 13, 10:00
21 °C
Overcast
Oct 13, 11:00
22 °C
Overcast
Oct 13, 12:00
22 °C
Overcast
Oct 13, 13:00
23 °C
Patchy rain possible
Oct 13, 14:00
22 °C
Light rain shower
Oct 13, 15:00
20 °C
Patchy rain possible
Oct 13, 16:00
20 °C
Patchy rain possible
Oct 13, 17:00
18 °C
Overcast
Oct 13, 18:00
16 °C
Overcast
Oct 13, 19:00
14 °C
Overcast
Oct 13, 20:00
14 °C
Overcast
Oct 13, 21:00
13 °C
Mist
Time
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
Temperature (°C)
Chance of rain (%)
20
20
30
42
46
43
48
46
34
20
16
11
20
15
13
14
37
29
25
21
25
30
32
19
Precipitation
Wind (km/h)
SW
12
12
SW
12
12
SW
11
11
SW
10
10
SW
10
10
SSW
11
11
SSW
12
12
SW
13
13
SW
15
15
WSW
16
16
WSW
17
17
WSW
19
19
WSW
21
21
WSW
23
23
WSW
22
22
WSW
22
22
W
23
23
WNW
18
18
NNW
18
18
N
16
16
N
12
12
NNE
11
11
N
10
10
N
10
10
Pressure (hPa)
1019
1019
1020
1020
1020
1020
1020
1020
1021
1022
1023
1023
1023
1024
1024
1024
1024
1025
1025
1026
1028
1028
1029
1029
Humidity (%)
Cloud cover (%)
14-day weather forecast – Rennes
14-day trend for Rennes: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 5.6°C at night, with daytime highs up to 24.8°C.
Date
Oct 12
Oct 13
Oct 14
Oct 15
Oct 16
Oct 17
Oct 18
Oct 19
Oct 20
Oct 21
Oct 22
Oct 23
Oct 24
Oct 25
Temperature (°C)
Chance of rain (%)
92
59
9
9
17
17
9
45
13
6
18
50
5
4
Precipitation
Wind max (km/h)
21
23
10
13
28
28
30
21
22
20
14
13
18
13
| Date | Weather | Min °C | Max °C | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| October 12, 2026 |
Patchy rain possible
|
13 °C | 20 °C | 08:21 | 19:24 | 10:43 | 19:44 | Waxing Crescent (5 %) |
| October 13, 2026 |
Overcast
|
13 °C | 23 °C | 08:23 | 19:22 | 12:02 | 20:15 | Waxing Crescent (11 %) |
| October 14, 2026 |
Sunny
|
10 °C | 21 °C | 08:24 | 19:20 | 13:16 | 20:54 | Waxing Crescent (18 %) |
| October 15, 2026 |
Sunny
|
12 °C | 25 °C | 08:26 | 19:18 | 14:19 | 21:44 | Waxing Crescent (27 %) |
| October 16, 2026 |
Sunny
|
12 °C | 19 °C | 08:27 | 19:16 | 15:10 | 22:44 | First Quarter (37 %) |
| October 17, 2026 |
Overcast
|
10 °C | 17 °C | 08:29 | 19:14 | 15:49 | 23:49 | First Quarter (47 %) |
| October 18, 2026 |
Overcast
|
8 °C | 15 °C | 08:30 | 19:12 | 16:18 | Does not set today | First Quarter (58 %) |
| October 19, 2026 |
Overcast
|
6 °C | 14 °C | 08:32 | 19:11 | 16:41 | 00:58 | First Quarter (68 %) |
| October 20, 2026 |
Overcast
|
12 °C | 22 °C | 08:33 | 19:09 | 16:59 | 02:07 | Waxing Moon (77 %) |
| October 21, 2026 |
Overcast
|
8 °C | 18 °C | 08:35 | 19:07 | 17:15 | 03:15 | Waxing Moon (86 %) |
| October 22, 2026 |
Overcast
|
13 °C | 22 °C | 08:36 | 19:05 | 17:29 | 04:22 | Waxing Moon (92 %) |
| October 23, 2026 |
Overcast
|
15 °C | 22 °C | 08:38 | 19:03 | 17:43 | 05:30 | Full Moon (97 %) |
| October 24, 2026 |
Sunny
|
9 °C | 20 °C | 08:39 | 19:02 | 17:58 | 06:39 | Full Moon (100 %) |
| October 25, 2026 |
Sunny
|
7 °C | 20 °C | 07:41 | 18:00 | 17:15 | 06:51 | Full Moon (100 %) |