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Weather Rennes: Current forecast

Rennes / France

13.2 °C
Feels like 12.2 °C
Min 8 °C / Max 17 °C
Weather Rennes: Moderate rain, 13 °C Moderate rain
11.9 km/h SSW
Wind
19.8 km/h SSW
Gusts
1018 hPa
Pressure
0 mm
Precipitation
94 %
Humidity
0
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass None
Mugwort None
Ragweed None
07:18 / 20:57
Sunrise / Sunset
06:15 / 18:44
Moonrise / Moonset
Waning Crescent (8 %)
Moon phase

Updated: Apr 15, 2026, 7:28 CEST Apr 15, 2026, 7:28 CEST

Today's Summary

Right now Rennes has moderate rain weather. The thermometer currently shows 13.2°C. Don't forget a jacket or jumper. During the day temperatures will range between 8°C and 17.4°C.

Hourly forecast – Rennes, today

Apr 15, 07:00
13 °C
Moderate rain
Rennes Apr 15, 07:00: Moderate rain, 13 °C
Apr 15, 08:00
12 °C
Mist
Rennes Apr 15, 08:00: Mist, 12 °C
Apr 15, 09:00
12 °C
Patchy rain possible
Rennes Apr 15, 09:00: Patchy rain possible, 12 °C
Apr 15, 10:00
14 °C
Patchy rain possible
Rennes Apr 15, 10:00: Patchy rain possible, 14 °C
Apr 15, 11:00
15 °C
Light rain shower
Rennes Apr 15, 11:00: Light rain shower, 15 °C
Apr 15, 12:00
16 °C
Patchy rain possible
Rennes Apr 15, 12:00: Patchy rain possible, 16 °C
Apr 15, 13:00
17 °C
Patchy rain possible
Rennes Apr 15, 13:00: Patchy rain possible, 17 °C
Apr 15, 14:00
17 °C
Patchy rain possible
Rennes Apr 15, 14:00: Patchy rain possible, 17 °C
Apr 15, 15:00
17 °C
Patchy rain possible
Rennes Apr 15, 15:00: Patchy rain possible, 17 °C
Apr 15, 16:00
17 °C
Patchy rain possible
Rennes Apr 15, 16:00: Patchy rain possible, 17 °C
Apr 15, 17:00
15 °C
Patchy rain possible
Rennes Apr 15, 17:00: Patchy rain possible, 15 °C
Apr 15, 18:00
15 °C
Patchy rain possible
Rennes Apr 15, 18:00: Patchy rain possible, 15 °C
Apr 15, 19:00
15 °C
Patchy rain possible
Rennes Apr 15, 19:00: Patchy rain possible, 15 °C
Apr 15, 20:00
13 °C
Sunny
Rennes Apr 15, 20:00: Sunny, 13 °C
Apr 15, 21:00
10 °C
Clear
Rennes Apr 15, 21:00: Clear, 10 °C
Apr 15, 22:00
9 °C
Clear
Rennes Apr 15, 22:00: Clear, 9 °C
Apr 15, 23:00
8 °C
Clear
Rennes Apr 15, 23:00: Clear, 8 °C
Apr 16, 00:00
8 °C
Mist
Rennes Apr 16, 00:00: Mist, 8 °C
Apr 16, 01:00
8 °C
Mist
Rennes Apr 16, 01:00: Mist, 8 °C
Apr 16, 02:00
7 °C
Fog
Rennes Apr 16, 02:00: Fog, 7 °C
Apr 16, 03:00
7 °C
Fog
Rennes Apr 16, 03:00: Fog, 7 °C
Apr 16, 04:00
7 °C
Fog
Rennes Apr 16, 04:00: Fog, 7 °C
Apr 16, 05:00
7 °C
Fog
Rennes Apr 16, 05:00: Fog, 7 °C
Apr 16, 06:00
7 °C
Fog
Rennes Apr 16, 06:00: Fog, 7 °C
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
Rennes Apr 15, 07:00: Moderate rain
Rennes Apr 15, 08:00: Mist
Rennes Apr 15, 09:00: Patchy rain possible
Rennes Apr 15, 10:00: Patchy rain possible
Rennes Apr 15, 11:00: Light rain shower
Rennes Apr 15, 12:00: Patchy rain possible
Rennes Apr 15, 13:00: Patchy rain possible
Rennes Apr 15, 14:00: Patchy rain possible
Rennes Apr 15, 15:00: Patchy rain possible
Rennes Apr 15, 16:00: Patchy rain possible
Rennes Apr 15, 17:00: Patchy rain possible
Rennes Apr 15, 18:00: Patchy rain possible
Rennes Apr 15, 19:00: Patchy rain possible
Rennes Apr 15, 20:00: Sunny
Rennes Apr 15, 21:00: Clear
Rennes Apr 15, 22:00: Clear
Rennes Apr 15, 23:00: Clear
Rennes Apr 16, 00:00: Mist
Rennes Apr 16, 01:00: Mist
Rennes Apr 16, 02:00: Fog
Rennes Apr 16, 03:00: Fog
Rennes Apr 16, 04:00: Fog
Rennes Apr 16, 05:00: Fog
Rennes Apr 16, 06:00: Fog
Temperature (°C)
Chance of rain (%)
81
0
78
100
100
100
78
100
100
100
100
100
73
0
0
0
0
0
0
0
0
0
0
0
Precipitation
0 mm
—
0 mm
0.1 mm
0.3 mm
0.1 mm
0 mm
0.1 mm
0.1 mm
0.1 mm
0.1 mm
0.1 mm
0 mm
—
—
—
—
—
—
—
—
—
—
—
Wind (km/h)
SSW
12
S
12
S
14
SSW
18
SSW
23
SW
25
SW
31
SW
34
SW
32
SW
32
SW
28
SW
23
WSW
21
SW
19
SW
15
SW
13
SW
13
SW
12
SW
12
SSW
12
SSW
12
SSW
11
SSW
11
SSW
11
Pressure (hPa)
1018
1018
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1022
1022
1022
1022
1022
1022
1022
1022
1022
Humidity (%)
94 %
96 %
94 %
88 %
82 %
78 %
66 %
65 %
72 %
71 %
83 %
82 %
76 %
77 %
86 %
93 %
95 %
96 %
97 %
97 %
97 %
98 %
98 %
98 %
Cloud cover (%)
100 %
100 %
88 %
78 %
69 %
76 %
85 %
78 %
79 %
89 %
76 %
72 %
80 %
6 %
2 %
0 %
11 %
33 %
30 %
100 %
100 %
100 %
100 %
100 %

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 1.1°C at night, with daytime highs up to 17.9°C.

Date
Apr 15
Apr 16
Apr 17
Apr 18
Apr 19
Apr 20
Apr 21
Apr 22
Apr 23
Apr 24
Apr 25
Apr 26
Apr 27
Apr 28
Rennes April 15, 2026: Patchy rain possible
Rennes April 16, 2026: Patchy rain possible
Rennes April 17, 2026: Patchy rain possible
Rennes April 18, 2026: Cloudy
Rennes April 19, 2026: Partly cloudy
Rennes April 20, 2026: Partly cloudy
Rennes April 21, 2026: Sunny
Rennes April 22, 2026: Sunny
Rennes April 23, 2026: Partly cloudy
Rennes April 24, 2026: Partly cloudy
Rennes April 25, 2026: Sunny
Rennes April 26, 2026: Sunny
Rennes April 27, 2026: Sunny
Rennes April 28, 2026: Sunny
Temperature (°C)
Chance of rain (%)
89
85
83
0
0
0
0
0
0
0
0
0
0
0
Precipitation
1.1 mm
0.3 mm
0.1 mm
0 mm
—
—
—
—
—
—
—
0.1 mm
—
—
Wind max (km/h)
34
18
13
21
22
24
26
34
28
21
20
17
26
25
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
April 15, 2026 Rennes April 15, 2026: Patchy rain possible Patchy rain possible 8 °C 17 °C 07:18 20:57 06:15 18:44 Waning Crescent (8 %)
April 16, 2026 Rennes April 16, 2026: Patchy rain possible Patchy rain possible 7 °C 17 °C 07:16 20:59 06:31 20:06 Waning Crescent (3 %)
April 17, 2026 Rennes April 17, 2026: Patchy rain possible Patchy rain possible 7 °C 18 °C 07:14 21:00 06:50 21:32 New Moon (0 %)
April 18, 2026 Rennes April 18, 2026: Cloudy Cloudy 7 °C 16 °C 07:12 21:01 07:12 23:00 Waxing Crescent (1 %)
April 19, 2026 Rennes April 19, 2026: Partly cloudy Partly cloudy 4 °C 16 °C 07:10 21:03 07:42 — Waxing Crescent (3 %)
April 20, 2026 Rennes April 20, 2026: Partly cloudy Partly cloudy 5 °C 15 °C 07:08 21:04 08:22 00:27 Waxing Crescent (9 %)
April 21, 2026 Rennes April 21, 2026: Sunny Sunny 5 °C 15 °C 07:06 21:06 09:17 01:47 Waxing Crescent (17 %)
April 22, 2026 Rennes April 22, 2026: Sunny Sunny 7 °C 16 °C 07:04 21:07 10:26 02:51 Waxing Crescent (27 %)
April 23, 2026 Rennes April 23, 2026: Partly cloudy Partly cloudy 8 °C 18 °C 07:03 21:09 11:46 03:38 Waxing Crescent (38 %)
April 24, 2026 Rennes April 24, 2026: Partly cloudy Partly cloudy 8 °C 17 °C 07:01 21:10 13:08 04:12 First Quarter (49 %)
April 25, 2026 Rennes April 25, 2026: Sunny Sunny 4 °C 16 °C 06:59 21:12 14:27 04:36 Waxing Moon (60 %)
April 26, 2026 Rennes April 26, 2026: Sunny Sunny 3 °C 18 °C 06:57 21:13 15:43 04:55 Waxing Moon (70 %)
April 27, 2026 Rennes April 27, 2026: Sunny Sunny 3 °C 14 °C 06:55 21:15 16:56 05:12 Waxing Moon (79 %)
April 28, 2026 Rennes April 28, 2026: Sunny Sunny 1 °C 14 °C 06:54 21:16 18:07 05:26 Waxing Moon (87 %)
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