Hourly Weather Forecast - Arcachon, , FR

12 AM
45°F
0%
6mph
ENE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
45°F
1 AM
45°F
0%
6mph
ENE
Foggy
Humidity
100%
Feels like
42°F
Dew Point
45°F
2 AM
45°F
0%
6mph
E
Foggy
Humidity
100%
Feels like
41°F
Dew Point
45°F
3 AM
44°F
0%
6mph
E
Foggy
Humidity
100%
Feels like
41°F
Dew Point
44°F
4 AM
44°F
0%
7mph
ESE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
44°F
5 AM
44°F
0%
7mph
ESE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
44°F
6 AM
43°F
0%
7mph
ESE
Foggy
Humidity
100%
Feels like
39°F
Dew Point
43°F
7 AM
43°F
0%
8mph
ESE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
43°F
8 AM
42°F
0%
9mph
ESE
Foggy
Humidity
100%
Feels like
37°F
Dew Point
42°F
8:33 AM
9 AM
43°F
0%
9mph
ESE
Foggy
Humidity
100%
Feels like
38°F
Dew Point
43°F
10 AM
45°F
0%
10mph
ESE
Foggy
Humidity
100%
Feels like
40°F
Dew Point
45°F
11 AM
47°F
0%
10mph
ESE
Mostly Cloudy
Humidity
96%
Feels like
42°F
Dew Point
46°F
12 PM
50°F
0%
11mph
ESE
Partly Cloudy
Humidity
89%
Feels like
46°F
Dew Point
47°F
1 PM
52°F
0%
11mph
ESE
Partly Cloudy
Humidity
84%
Feels like
52°F
Dew Point
47°F
2 PM
54°F
0%
10mph
ESE
Mostly Sunny
Humidity
80%
Feels like
54°F
Dew Point
48°F
3 PM
54°F
0%
10mph
ESE
Mostly Sunny
Humidity
80%
Feels like
54°F
Dew Point
48°F
4 PM
53°F
0%
11mph
ESE
Mostly Sunny
Humidity
83%
Feels like
53°F
Dew Point
48°F
5 PM
51°F
0%
10mph
ESE
Mostly Sunny
Humidity
89%
Feels like
51°F
Dew Point
47°F
5:24 PM
6 PM
48°F
0%
11mph
ESE
Partly Cloudy
Humidity
94%
Feels like
43°F
Dew Point
46°F
7 PM
46°F
0%
11mph
ESE
Partly Cloudy
Humidity
97%
Feels like
41°F
Dew Point
46°F
8 PM
45°F
0%
12mph
SE
Foggy
Humidity
99%
Feels like
39°F
Dew Point
45°F
9 PM
44°F
0%
12mph
SE
Foggy
Humidity
99%
Feels like
38°F
Dew Point
44°F
10 PM
44°F
0%
12mph
SE
Foggy
Humidity
99%
Feels like
38°F
Dew Point
43°F
11 PM
43°F
0%
12mph
SE
Foggy
Humidity
99%
Feels like
37°F
Dew Point
43°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across the Northwest

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

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide