Rennes weather — 15-day forecast
Detailed 15-day forecast: daily max/min, total precipitation, wind and UV. For a forecast further out — see the 30-day long-range forecast →
Next 14 days, day by day scroll sideways · tap a day for details
14-day temperature & rainfall Rennes · weather models · updated several times a day
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Real forecast data for every city shown, from the same weather models as the city pages, updated several times a day. Icons show each day’s overall weather; the figure is the daytime maximum.
Next 14 days at a glance From the model forecast
Warmest day
+23°
Tue 13 Oct
Coldest night
+7°
Wed 21 Oct
Days with rain
5 / 14
of 14 forecast days
Best day out
Sun 18 Oct
mild, dry & light wind
The next weekends For planning ahead
Sat 10 – Sun 11 Oct
+18° +9°
46% rain risk
Sat 17 – Sun 18 Oct
+21° +7°
6% rain risk
Fri · Today
Showers
+20°
+10°
1,2 mm
⌄
Wind 27 km/h W
Gusts 48 km/h
UV index 2 – Low
Chance of rain 66%
Sunrise 08:17
Sunset 19:30
Sat · Tomorrow
Clear
+18°
+9°
0,2 mm
⌄
Wind 19 km/h W
Gusts 36 km/h
UV index 3 – Low
Chance of rain 20%
Sunrise 08:18
Sunset 19:28
Sunday 11/10
Cloudy
+16°
+9°
0,3 mm
⌄
Wind 21 km/h S
Gusts 43 km/h
UV index 1 – Low
Chance of rain 46%
Sunrise 08:20
Sunset 19:26
Monday 12/10
Showers
+18°
+15°
7,3 mm
⌄
Wind 20 km/h SW
Gusts 42 km/h
UV index 3 – Low
Chance of rain 92%
Sunrise 08:21
Sunset 19:24
Tuesday 13/10
Cloudy
+23°
+14°
0,5 mm
⌄
Wind 20 km/h SW
Gusts 36 km/h
UV index 5 – Moderate
Chance of rain 53%
Sunrise 08:23
Sunset 19:22
Wednesday 14/10
Cloudy
+21°
+13°
26%
⌄
Wind 18 km/h SW
Gusts 25 km/h
UV index 5 – Moderate
Chance of rain 26%
Sunrise 08:24
Sunset 19:20
Thursday 15/10
Cloudy
+19°
+10°
3,2 mm
⌄
Wind 20 km/h W
Gusts 39 km/h
UV index 4 – Moderate
Chance of rain 81%
Sunrise 08:26
Sunset 19:18
Friday 16/10
Cloudy
+18°
+7°
10%
⌄
Wind 13 km/h N
Gusts 21 km/h
UV index 5 – Moderate
Chance of rain 10%
Sunrise 08:27
Sunset 19:16
Saturday 17/10
Partly cloudy
+19°
+7°
6%
⌄
Wind 13 km/h E
Gusts 19 km/h
UV index 5 – Moderate
Chance of rain 6%
Sunrise 08:29
Sunset 19:14
Sunday 18/10
Clear
+21°
+7°
2%
⌄
Wind 9 km/h SE
Gusts 15 km/h
UV index 6 – High
Chance of rain 2%
Sunrise 08:30
Sunset 19:12
Monday 19/10
Cloudy
+17°
+11°
10%
⌄
Wind 18 km/h SW
Gusts 44 km/h
UV index 5 – Moderate
Chance of rain 10%
Sunrise 08:32
Sunset 19:11
Tuesday 20/10
Cloudy
+17°
+11°
2,1 mm
⌄
Wind 30 km/h SW
Gusts 51 km/h
UV index 4 – Moderate
Chance of rain 73%
Sunrise 08:33
Sunset 19:09
Wednesday 21/10
Clear
+15°
+7°
0,2 mm
⌄
Wind 27 km/h NW
Gusts 44 km/h
UV index 4 – Moderate
Chance of rain 23%
Sunrise 08:35
Sunset 19:07
Thursday 22/10
Cloudy
+15°
+9°
1,4 mm
⌄
Wind 35 km/h SW
Gusts 59 km/h
UV index 4 – Moderate
Chance of rain 62%
Sunrise 08:36
Sunset 19:05
Other forecasts for Rennes
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15-day forecast · Rennes
The 14-day outlook for Rennes shows highs from 15° to 23° and lows around 7°. The warmest day looks like Tuesday (about 23°), with roughly 5 rainy days and temperatures cooling down later on.