Weather in Rennes — today, tomorrow and 14-day forecast
Weather in Rennes now: +21°, clear, wind 3.1 m/s, humidity 78%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Rennes now
Hourly forecast for today in Rennes
Weather in Rennes tomorrow
From +16° to +26° — day and night.
Weather in Rennes for 3 days
From +14° to +29° — day and night.
Weather in Rennes for the week
Including the 5-day outlook.
From +12° to +29° — day and night.
Weather in Rennes for 2 weeks
Including the 10-day outlook.
From +12° to +29° — day and night.
Weekend weather in Rennes
Weather for the weather-sensitive
📒 Weather diary in Rennes
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What to do in Rennes in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
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Rennes, Bretan, France. Population 227 830.
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FAQ about weather in Rennes ❓
What's the weather in Rennes right now?
Now +21°, clear, wind 3.1 m/s, N, humidity 78%. Feels like +21°.
What's the weather in Rennes tomorrow?
Tomorrow: +26° by day, +16° at night, showers.
Sunrise and sunset in Rennes?
Sunrise 07:03, sunset 21:20, day length 14h 17m.
What's the pressure and humidity in Rennes?
Pressure 765 mmHg, humidity 78%, wind 6 m/s. Matters for weather-sensitive people.
Do I need an umbrella in Rennes today?
No, precipitation is unlikely — you can go out without an umbrella.
Will it be hot in Rennes?
Up to +29° by day — hot. Drink more water, avoid the sun from noon to 4 PM, wear light clothes and a hat.
Do I need sunscreen in Rennes?
Yes, the UV index is 7 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
How long is it safe to stay in the sun in Rennes?
At UV 7, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
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Weather in Rennes — in detail
Weather in Rennes from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Rennes anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.
Photo Rennes: Édouard Hue (User:EdouardHue) / CC BY-SA 3.0 · Wikimedia Commons