Guyancourt weather
Rain expected from about 14:00, around 2.9 mm over the next 24 hours.
Friday 23 October
Next 24 hours
Guyancourt weather forecast in words
Today: Light rain in Guyancourt today and cool, with a high of 13°C and strong winds (up to 48 km/h). It is 12°C right now and feels like 12°C, with humidity at 71%. Expect a little light rain (about 2.4 mm) for the rest of the day.
Tonight: Partly cloudy tonight with a low around 8°C. There may be a little light rain (about 0.4 mm) overnight.
Tomorrow: Light rain tomorrow, similar to today, with temperatures between 8°C and 13°C. Expect some rain (around 7.6 mm) through the day. Humidity averages 78%.
This week: Over the next seven days Guyancourt will see highs of 13–18°C and lows of 7–11°C. The warmest day looks like Tuesday (18°C) and the coolest night Monday (7°C). Rain is expected on 4 days, mainly Friday, Saturday, Sunday, Tuesday.
7-day forecast
Weather details
See it on the map
Animated wind, rain, temperature and clouds around Guyancourt, hour by hour.
Questions about Guyancourt weather
Will it rain in Guyancourt today?
Yes, rain is likely in Guyancourt from about 14:00 local time, with around 2.9 mm expected over the next 24 hours.
What is the temperature in Guyancourt right now?
It is 12°C in Guyancourt as of 06:28 local time and feels like 12°C. Today's high is 13°C and the low is 9°C.
What is the weather forecast for Guyancourt tomorrow?
Light rain with a high of 13°C and a low of 8°C. About 7.6 mm of rain is expected. Winds up to 32 km/h.
Do I need an umbrella in Guyancourt this week?
Yes. Rain is expected on 4 of the next 10 days, with about 19 mm in total.
What time is sunrise and sunset in Guyancourt today?
Sunrise is at 08:23 and sunset is at 18:48 local time.
Is it windy in Guyancourt today?
The wind is 36 km/h from the S with gusts up to 73 km/h, which is a moderate breeze.