current weather for Saclay (France)
Saclay is located near Vauhallan at 2mi↑, Jouy-en-Josas at 2mi↑, Villiers-le-Bacle at 2mi↑, Bures-sur-Yvette at 2mi↑, Toussus-le-Noble at 2mi↑,
Elevation : 499ft
currently : 64°F sky clear at Saclay
The current temperature is 64°F, the felt temperature is 64°F.
Wind direction from North East with a speed of 7mph.
The air is extremely humid : relative air humidity is 89 %.
Pressure is 30inHg : anticyclonic regime, a harbinger of good weather even if mists can appear in the morning and persist because the wind remains weak.
weather last updated 22712 minutes
Sun rises in 7h29 and the sun is setting in 22h18. The duration of the night is 9h11.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Toussus-le-Noble airport.
Coming to Saclay
Hotels : book on Hotels.com Booking Expedia
Taxi : book on Taxi Booking
Rent a car : book on Rentalcars
By train : book on SNCF Connect
- Vauboyen train station at 2mi
- Jouy-en-Josas train station at 2mi
- Bièvres train station at 3mi
By plane :
- Toussus-le-Noble airport at 3mi : book on Trip.com
- Vélizy-Villacoublay airport at 3mi : book on Trip.com
- Paris Issy-les-Moulineaux heliport at 8mi : book on Trip.com
Weather forecast for Saclay (France)
Saturday, June 28, 2025
Sky will be covered with cloud all the night and the day will be sunny.
the temperature will range from 66°F to 90°F
wind speed up to 7mph
10h
66°F
Sky clear
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from North 5mph with gusts at 7mph
13h
72°F
Sky clear
The air is very humid : relative air humidity is 61 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 5mph
16h
82°F
Sky clear
The air is a little humid : relative air humidity is 32 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 4mph
19h
87°F
Sky clear
The air is dry : relative air humidity is 24 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 5mph
22h
89°F
Sky clear
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 7mph
Sunday, June 29, 2025
Sky will be clear all night long and the day will be sunny.
the temperature will range from 72°F to 99°F
wind speed up to 19mph
high heat alert with 99°F at Saclay
1h
81°F
Sky clear
The air is moderately humid : relative air humidity is 47 %.
pressure is 30inHg
Wind direction from North East 8mph with gusts at 19mph
4h
76°F
Sky clear
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 16mph
7h
72°F
Sky clear
The air is very humid : relative air humidity is 68 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 12mph
10h
76°F
Sky clear
The air is humid : relative air humidity is 59 %.
pressure is 30inHg
Wind direction from East 5mph with gusts at 7mph
13h
88°F
Sky clear
The air is a little humid : relative air humidity is 35 %.
pressure is 30inHg
Wind direction from North East 4mph with gusts at 5mph
16h
96°F
Sky clear
The air is dry : relative air humidity is 21 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 5mph
19h
98°F
Sky clear
The air is very dry : relative air humidity is 17 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 10mph
22h
96°F
Sky clear
The air is very dry : relative air humidity is 17 %.
pressure is 30inHg
Wind direction from East 8mph with gusts at 8mph
Monday, June 30, 2025
Sky will be covered by cloud a large part of the night and the day will be sunny.
the temperature will range from 72°F to 100°F
wind speed up to 19mph
high heat alert with 100°F at Saclay
1h
87°F
Broken clouds
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 19mph
4h
79°F
Scattered clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 9mph
7h
72°F
Sky clear
The air is moderately humid : relative air humidity is 45 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 16mph
10h
75°F
Sky clear
The air is humid : relative air humidity is 55 %.
pressure is 30inHg
Wind direction from North 7mph with gusts at 14mph
13h
86°F
Sky clear
The air is a little humid : relative air humidity is 34 %.
pressure is 30inHg
Wind direction from North West 5mph with gusts at 6mph
16h
98°F
Sky clear
The air is dry : relative air humidity is 20 %.
pressure is 30inHg
Wind direction from North 4mph with gusts at 5mph
19h
100°F
Sky clear
The air is very dry : relative air humidity is 16 %.
pressure is 30inHg
Wind direction from North 6mph with gusts at 10mph
22h
98°F
Sky clear
The air is very dry : relative air humidity is 17 %.
pressure is 30inHg
Wind direction from North East 9mph with gusts at 8mph
Tuesday, July 1, 2025
Sky will be clear all night long and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 77°F to 104°F
wind speed up to 24mph
high heat alert with 104°F at Saclay
1h
87°F
Few clouds
The air is dry : relative air humidity is 28 %.
pressure is 30inHg
Wind direction from North East 10mph with gusts at 24mph
4h
80°F
Few clouds
The air is moderately humid : relative air humidity is 43 %.
pressure is 30inHg
Wind direction from North East 7mph with gusts at 16mph
7h
76°F
Sky clear
The air is moderately humid : relative air humidity is 46 %.
pressure is 30inHg
Wind direction from East 6mph with gusts at 12mph
10h
81°F
Sky clear
The air is a little humid : relative air humidity is 34 %.
pressure is 30inHg
Wind direction from South East 8mph with gusts at 18mph
13h
95°F
Scattered clouds
The air is dry : relative air humidity is 21 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 10mph
16h
104°F
Scattered clouds
The air is very dry : relative air humidity is 13 %.
pressure is 30inHg
Wind direction from South 6mph with gusts at 11mph
19h
102°F
Broken clouds
The air is very dry : relative air humidity is 13 %.
pressure is 30inHg
Wind direction from South East 6mph with gusts at 14mph
22h
94°F
Broken clouds
The air is very dry : relative air humidity is 18 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 11mph
Wednesday, July 2, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 64°F to 86°F
wind speed up to 21mph
1h
85°F
Overcast
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from North East 6mph with gusts at 14mph
4h
78°F
Broken clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from North West 6mph with gusts at 9mph
7h
66°F
Few clouds
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 19mph
10h
64°F
Scattered clouds
The air is extremely humid : relative air humidity is 84 %.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 21mph
13h
71°F
Overcast
The air is humid : relative air humidity is 58 %.
pressure is 30inHg
Wind direction from North West 10mph with gusts at 17mph
16h
80°F
Overcast
The air is a little humid : relative air humidity is 32 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 15mph
19h
82°F
Broken clouds
The air is dry : relative air humidity is 22 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 13mph
22h
75°F
Broken clouds
The air is a little humid : relative air humidity is 31 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 15mph
Thursday, July 3, 2025
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening.
the temperature will range from 57°F to 66°F
wind speed up to 21mph
1h
65°F
Few clouds
The air is humid : relative air humidity is 52 %.
pressure is 30inHg
Wind direction from North 13mph with gusts at 20mph
4h
61°F
Broken clouds
The air is very humid : relative air humidity is 63 %.
pressure is 30inHg
Wind direction from North 12mph with gusts at 20mph
7h
58°F
Overcast
The air is very humid : relative air humidity is 72 %.
pressure is 30inHg
Wind direction from North 10mph with gusts at 15mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Saclay
- Hotel Monge (Paris) at 11mi↑
- Paris at 12mi↑
- Le Matissia (Paris) at 13mi↑
- Station de montagne Pessade at 217mi↑
- Station de montagne Cap Guéry at 217mi↑
- Station de montagne Col de la Loge at 220mi↑
- Station de montagne Gerardmer at 221mi↑
- for Toussus-le-Noble airport at 3mi↑
- for Toussus-le-Noble airport at 3mi↑
- for Vélizy-Villacoublay airport at 3mi↑
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Saturday, May 8, 2021
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