Hourly Weather Forecast - Herisau, Appenzell Ausser-Rhoden, CH

12 AM
43°F
10%
3mph
SW
Mostly Clear
Humidity
69%
Feels like
41°F
Dew Point
34°F
1 AM
42°F
10%
3mph
SW
Clear
Humidity
71%
Feels like
40°F
Dew Point
33°F
2 AM
40°F
20%
3mph
SW
Clear
Humidity
75%
Feels like
38°F
Dew Point
33°F
3 AM
39°F
20%
3mph
SW
Clear
Humidity
77%
Feels like
39°F
Dew Point
33°F
4 AM
39°F
10%
3mph
SW
Clear
Humidity
78%
Feels like
39°F
Dew Point
33°F
5 AM
38°F
10%
3mph
SW
Mostly Clear
Humidity
78%
Feels like
38°F
Dew Point
32°F
6 AM
39°F
10%
3mph
SW
Mostly Clear
Humidity
78%
Feels like
39°F
Dew Point
32°F
7 AM
40°F
10%
3mph
SW
Partly Cloudy
Humidity
77%
Feels like
40°F
Dew Point
33°F
7:08 AM
8 AM
42°F
10%
2mph
SW
Mostly Sunny
Humidity
76%
Feels like
42°F
Dew Point
35°F
9 AM
46°F
10%
2mph
SW
Mostly Sunny
Humidity
72%
Feels like
46°F
Dew Point
37°F
10 AM
49°F
10%
2mph
SW
Mostly Sunny
Humidity
66%
Feels like
49°F
Dew Point
38°F
11 AM
52°F
10%
2mph
SW
Mostly Sunny
Humidity
58%
Feels like
52°F
Dew Point
38°F
12 PM
54°F
10%
2mph
WSW
Mostly Sunny
Humidity
52%
Feels like
54°F
Dew Point
37°F

Snow Forecast through Tuesday Morning

Nor’easter Prepares to Slam Northeast

A classic Nor’easter storm system will develop and intensify on Sunday, slamming the Northeast with heavy snow, rapid winds, and coastal flooding.

Today's Weather Outlook

Weekend Weather Outlook

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

Weekly Drought Map for February 19, 2026

Mixed Results to Drought Depiction Despite Active Pattern

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