Hourly Weather Forecast - Rheineck, Saint Gallen, CH

1 AM
40°F
10%
4mph
S
Cloudy
Humidity
91%
Feels like
38°F
Dew Point
38°F
2 AM
39°F
0%
4mph
S
Cloudy
Humidity
94%
Feels like
37°F
Dew Point
37°F
3 AM
38°F
0%
4mph
SSE
Cloudy
Humidity
96%
Feels like
36°F
Dew Point
37°F
4 AM
38°F
0%
4mph
SSE
Foggy
Humidity
99%
Feels like
35°F
Dew Point
37°F
5 AM
37°F
0%
4mph
NNW
Foggy
Humidity
100%
Feels like
33°F
Dew Point
37°F
6 AM
37°F
0%
4mph
NNW
Foggy
Humidity
100%
Feels like
33°F
Dew Point
37°F
6:21 AM
7 AM
38°F
0%
4mph
WNW
Hazy
Humidity
98%
Feels like
35°F
Dew Point
37°F
8 AM
41°F
0%
4mph
SW
Hazy
Humidity
92%
Feels like
38°F
Dew Point
38°F
9 AM
43°F
0%
4mph
NNW
Mostly Sunny
Humidity
86%
Feels like
41°F
Dew Point
39°F
10 AM
45°F
0%
4mph
NNW
Mostly Sunny
Humidity
81%
Feels like
43°F
Dew Point
40°F
11 AM
47°F
0%
4mph
NNW
Sunny
Humidity
75%
Feels like
45°F
Dew Point
40°F
12 PM
50°F
0%
5mph
NNW
Sunny
Humidity
69%
Feels like
48°F
Dew Point
40°F
1 PM
52°F
0%
5mph
NNW
Sunny
Humidity
63%
Feels like
52°F
Dew Point
40°F
2 PM
53°F
10%
6mph
NNW
Sunny
Humidity
58%
Feels like
53°F
Dew Point
39°F
3 PM
54°F
10%
6mph
NNW
Sunny
Humidity
56%
Feels like
54°F
Dew Point
39°F
4 PM
54°F
10%
6mph
N
Mostly Sunny
Humidity
55%
Feels like
54°F
Dew Point
38°F
5 PM
53°F
20%
5mph
N
Mostly Sunny
Humidity
59%
Feels like
53°F
Dew Point
39°F
6 PM
51°F
10%
4mph
ESE
Mostly Sunny
Humidity
64%
Feels like
51°F
Dew Point
39°F
6:36 PM
7 PM
48°F
10%
4mph
NE
Mostly Clear
Humidity
68%
Feels like
47°F
Dew Point
38°F
8 PM
46°F
10%
4mph
N
Mostly Clear
Humidity
72%
Feels like
44°F
Dew Point
37°F
9 PM
44°F
10%
4mph
SSW
Mostly Clear
Humidity
77%
Feels like
42°F
Dew Point
37°F
10 PM
42°F
10%
4mph
SSE
Mostly Clear
Humidity
80%
Feels like
40°F
Dew Point
37°F
11 PM
41°F
0%
4mph
SSW
Mostly Clear
Humidity
82%
Feels like
39°F
Dew Point
36°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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