Hourly Weather Forecast - Siat, Graubünden, CH

12 AM
37°F
10%
1mph
NW
Partly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
35°F
1 AM
36°F
10%
1mph
NW
Partly Cloudy
Humidity
96%
Feels like
36°F
Dew Point
35°F
2 AM
35°F
0%
1mph
NW
Hazy
Humidity
96%
Feels like
35°F
Dew Point
34°F
3 AM
35°F
0%
1mph
WNW
Hazy
Humidity
94%
Feels like
35°F
Dew Point
33°F
4 AM
34°F
0%
1mph
NW
Hazy
Humidity
91%
Feels like
34°F
Dew Point
32°F
5 AM
34°F
0%
2mph
WNW
Mostly Clear
Humidity
89%
Feels like
34°F
Dew Point
31°F
6 AM
34°F
0%
4mph
W
Mostly Clear
Humidity
85%
Feels like
30°F
Dew Point
30°F
6:19 AM
7 AM
35°F
0%
3mph
WSW
Partly Cloudy
Humidity
86%
Feels like
32°F
Dew Point
31°F
8 AM
37°F
0%
2mph
WSW
Mostly Sunny
Humidity
86%
Feels like
37°F
Dew Point
34°F
9 AM
42°F
0%
2mph
NNW
Mostly Sunny
Humidity
74%
Feels like
42°F
Dew Point
34°F
10 AM
46°F
0%
2mph
NE
Mostly Sunny
Humidity
54%
Feels like
46°F
Dew Point
31°F
11 AM
51°F
0%
5mph
NNW
Mostly Sunny
Humidity
41%
Feels like
51°F
Dew Point
28°F
12 PM
54°F
0%
2mph
WNW
Mostly Sunny
Humidity
34%
Feels like
54°F
Dew Point
26°F
1 PM
56°F
0%
2mph
NW
Mostly Sunny
Humidity
30%
Feels like
56°F
Dew Point
25°F
2 PM
57°F
0%
2mph
N
Mostly Sunny
Humidity
29%
Feels like
57°F
Dew Point
25°F
3 PM
56°F
0%
3mph
NNE
Sunny
Humidity
31%
Feels like
56°F
Dew Point
26°F
4 PM
55°F
0%
4mph
N
Sunny
Humidity
34%
Feels like
55°F
Dew Point
27°F
5 PM
53°F
0%
2mph
NNW
Sunny
Humidity
39%
Feels like
53°F
Dew Point
28°F
6 PM
50°F
0%
2mph
NE
Sunny
Humidity
47%
Feels like
50°F
Dew Point
30°F
6:40 PM
7 PM
46°F
0%
4mph
NE
Clear
Humidity
57%
Feels like
45°F
Dew Point
32°F
8 PM
44°F
0%
3mph
N
Clear
Humidity
65%
Feels like
43°F
Dew Point
33°F
9 PM
42°F
0%
1mph
NNE
Clear
Humidity
70%
Feels like
42°F
Dew Point
33°F
10 PM
41°F
0%
2mph
WSW
Clear
Humidity
76%
Feels like
41°F
Dew Point
34°F
11 PM
40°F
0%
2mph
SW
Clear
Humidity
78%
Feels like
40°F
Dew Point
34°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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