Hourly Weather Forecast - Arth, Schwyz, CH

12 AM
41°F
10%
3mph
NE
Cloudy
Humidity
71%
Feels like
41°F
Dew Point
32°F
1 AM
41°F
10%
3mph
NE
Cloudy
Humidity
72%
Feels like
41°F
Dew Point
32°F
2 AM
40°F
10%
2mph
NE
Cloudy
Humidity
73%
Feels like
40°F
Dew Point
32°F
3 AM
40°F
10%
2mph
NE
Cloudy
Humidity
75%
Feels like
40°F
Dew Point
32°F
4 AM
39°F
10%
2mph
NE
Cloudy
Humidity
76%
Feels like
39°F
Dew Point
32°F
5 AM
39°F
10%
2mph
NNE
Cloudy
Humidity
77%
Feels like
39°F
Dew Point
32°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today'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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