Hourly Weather Forecast - Guyancourt, Ile-del-France, FR

12 AM
40°F
20%
9mph
N
Mostly Cloudy
Humidity
76%
Feels like
35°F
Dew Point
33°F
1 AM
40°F
10%
9mph
N
Mostly Cloudy
Humidity
75%
Feels like
34°F
Dew Point
33°F
2 AM
39°F
10%
8mph
NNW
Partly Cloudy
Humidity
76%
Feels like
33°F
Dew Point
32°F
3 AM
38°F
10%
8mph
NNW
Mostly Clear
Humidity
76%
Feels like
33°F
Dew Point
32°F
4 AM
38°F
10%
8mph
NW
Clear
Humidity
77%
Feels like
32°F
Dew Point
31°F
5 AM
38°F
20%
8mph
NW
Mostly Clear
Humidity
77%
Feels like
32°F
Dew Point
31°F
6 AM
37°F
20%
8mph
NNW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
31°F
7 AM
37°F
20%
8mph
NW
Partly Cloudy
Humidity
77%
Feels like
32°F
Dew Point
31°F
8 AM
38°F
30%
8mph
NW
30% Chance Rain Showers
Humidity
79%
Feels like
32°F
Dew Point
32°F
8:03 AM
9 AM
39°F
20%
8mph
NW
Partly Cloudy
Humidity
79%
Feels like
33°F
Dew Point
33°F
10 AM
40°F
10%
9mph
NW
Partly Cloudy
Humidity
76%
Feels like
34°F
Dew Point
33°F
11 AM
42°F
20%
9mph
NW
Partly Cloudy
Humidity
69%
Feels like
37°F
Dew Point
33°F
12 PM
44°F
20%
10mph
WNW
Partly Cloudy
Humidity
62%
Feels like
38°F
Dew Point
31°F
1 PM
45°F
20%
10mph
WNW
Partly Cloudy
Humidity
57%
Feels like
40°F
Dew Point
31°F
2 PM
46°F
20%
11mph
W
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
30°F
3 PM
46°F
20%
11mph
W
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
30°F
4 PM
46°F
20%
11mph
W
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
30°F
5 PM
45°F
20%
9mph
WSW
Partly Cloudy
Humidity
56%
Feels like
40°F
Dew Point
30°F
6 PM
44°F
20%
8mph
WSW
Partly Cloudy
Humidity
61%
Feels like
39°F
Dew Point
31°F
6:11 PM
7 PM
42°F
10%
6mph
SW
Partly Cloudy
Humidity
65%
Feels like
38°F
Dew Point
31°F
8 PM
41°F
10%
6mph
SW
Partly Cloudy
Humidity
69%
Feels like
37°F
Dew Point
32°F
9 PM
40°F
10%
6mph
SW
Partly Cloudy
Humidity
72%
Feels like
37°F
Dew Point
32°F
10 PM
40°F
10%
6mph
WSW
Partly Cloudy
Humidity
74%
Feels like
36°F
Dew Point
32°F
11 PM
39°F
10%
5mph
WSW
Partly Cloudy
Humidity
78%
Feels like
35°F
Dew Point
33°F

Monday Morning's Low Temperatures

Record-Breaking Cold Maligns the Northeast

Frigid temperatures and wind chills continue tonight into Monday morning across Appalachia, the Northeast, and the Mid-Atlantic.

Monday's Weather Outlook

Monday's Weather Outlook

Windchill chart

Dangers of Wind Chills

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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