Hourly Weather Forecast - Cossonay, Vaud, CH

12 AM
42°F
10%
2mph
NW
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
1 AM
42°F
10%
2mph
NW
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
37°F
2 AM
42°F
10%
2mph
NNW
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
37°F
3 AM
42°F
10%
2mph
NNW
Mostly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
37°F
4 AM
42°F
10%
2mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
5 AM
42°F
10%
2mph
NNW
Partly Cloudy
Humidity
83%
Feels like
42°F
Dew Point
37°F
6 AM
41°F
10%
2mph
N
Partly Cloudy
Humidity
83%
Feels like
41°F
Dew Point
37°F
7 AM
41°F
10%
3mph
N
Partly Cloudy
Humidity
84%
Feels like
41°F
Dew Point
37°F
8 AM
42°F
10%
3mph
N
Partly Cloudy
Humidity
82%
Feels like
42°F
Dew Point
37°F
8:07 AM
9 AM
43°F
10%
3mph
N
Partly Cloudy
Humidity
82%
Feels like
41°F
Dew Point
38°F
10 AM
44°F
0%
3mph
N
Partly Cloudy
Humidity
80%
Feels like
43°F
Dew Point
39°F
11 AM
46°F
0%
3mph
N
Partly Cloudy
Humidity
79%
Feels like
46°F
Dew Point
40°F
12 PM
48°F
0%
2mph
NNE
Partly Cloudy
Humidity
78%
Feels like
48°F
Dew Point
42°F
1 PM
49°F
0%
2mph
NE
Mostly Sunny
Humidity
78%
Feels like
49°F
Dew Point
43°F
2 PM
49°F
0%
2mph
NE
Mostly Sunny
Humidity
80%
Feels like
49°F
Dew Point
44°F
3 PM
48°F
0%
2mph
NE
Sunny
Humidity
84%
Feels like
48°F
Dew Point
44°F
4 PM
47°F
0%
2mph
NE
Sunny
Humidity
87%
Feels like
47°F
Dew Point
43°F
4:46 PM
5 PM
45°F
0%
2mph
NNE
Clear
Humidity
89%
Feels like
45°F
Dew Point
42°F
6 PM
44°F
0%
3mph
N
Mostly Clear
Humidity
88%
Feels like
44°F
Dew Point
41°F
7 PM
43°F
0%
3mph
N
Partly Cloudy
Humidity
87%
Feels like
41°F
Dew Point
39°F
8 PM
42°F
0%
3mph
N
Partly Cloudy
Humidity
86%
Feels like
40°F
Dew Point
38°F
9 PM
41°F
0%
4mph
NNW
Partly Cloudy
Humidity
85%
Feels like
39°F
Dew Point
37°F
10 PM
40°F
0%
4mph
NNW
Mostly Cloudy
Humidity
84%
Feels like
38°F
Dew Point
36°F
11 PM
39°F
0%
3mph
NNW
Partly Cloudy
Humidity
86%
Feels like
37°F
Dew Point
35°F

Snow Totals Through Tonight

Snow Impacts Great Lakes to New England

A low pressure system spurs a swath of snow from Wisconsin to New England today.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide