Hourly Weather Forecast - Arth, Schwyz, CH

12 AM
42°F
10%
2mph
SE
Partly Cloudy
Humidity
78%
Feels like
42°F
Dew Point
36°F
1 AM
42°F
10%
2mph
SE
Partly Cloudy
Humidity
78%
Feels like
42°F
Dew Point
36°F
2 AM
42°F
10%
2mph
SE
Partly Cloudy
Humidity
78%
Feels like
42°F
Dew Point
36°F
3 AM
42°F
10%
2mph
SE
Partly Cloudy
Humidity
77%
Feels like
42°F
Dew Point
35°F
4 AM
42°F
10%
2mph
SE
Mostly Clear
Humidity
76%
Feels like
42°F
Dew Point
35°F
5 AM
42°F
10%
2mph
SE
Mostly Clear
Humidity
75%
Feels like
42°F
Dew Point
35°F
6 AM
41°F
10%
2mph
ESE
Clear
Humidity
75%
Feels like
41°F
Dew Point
34°F
7 AM
41°F
10%
2mph
ESE
Clear
Humidity
76%
Feels like
41°F
Dew Point
34°F
8 AM
41°F
10%
2mph
ESE
Clear
Humidity
75%
Feels like
41°F
Dew Point
34°F
8:08 AM
9 AM
42°F
10%
2mph
ESE
Mostly Sunny
Humidity
74%
Feels like
42°F
Dew Point
34°F
10 AM
43°F
10%
2mph
SE
Partly Cloudy
Humidity
71%
Feels like
43°F
Dew Point
35°F
11 AM
45°F
10%
2mph
ESE
Partly Cloudy
Humidity
68%
Feels like
45°F
Dew Point
35°F
12 PM
46°F
10%
2mph
NW
Partly Cloudy
Humidity
69%
Feels like
46°F
Dew Point
37°F
1 PM
47°F
10%
2mph
NW
Partly Cloudy
Humidity
71%
Feels like
47°F
Dew Point
38°F
2 PM
46°F
10%
2mph
NW
Mostly Cloudy
Humidity
75%
Feels like
46°F
Dew Point
39°F
3 PM
46°F
10%
2mph
NNW
Mostly Cloudy
Humidity
77%
Feels like
46°F
Dew Point
39°F
4 PM
45°F
10%
2mph
NNW
Mostly Cloudy
Humidity
80%
Feels like
45°F
Dew Point
39°F
4:38 PM
5 PM
44°F
10%
2mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
44°F
Dew Point
40°F
6 PM
44°F
10%
2mph
N
Mostly Cloudy
Humidity
85%
Feels like
44°F
Dew Point
40°F
7 PM
44°F
10%
2mph
N
Mostly Cloudy
Humidity
87%
Feels like
44°F
Dew Point
40°F
8 PM
43°F
10%
2mph
NNE
Mostly Cloudy
Humidity
88%
Feels like
43°F
Dew Point
40°F
9 PM
43°F
10%
2mph
NNE
Cloudy
Humidity
90%
Feels like
43°F
Dew Point
40°F
10 PM
42°F
20%
2mph
NNE
Cloudy
Humidity
92%
Feels like
42°F
Dew Point
40°F
11 PM
42°F
20%
2mph
NNE
Cloudy
Humidity
94%
Feels like
42°F
Dew Point
40°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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