Hourly Weather Forecast - Siat, Graubünden, CH

4:35 PM
5 PM
41°F
0%
3mph
NNW
Hazy
Humidity
91%
Feels like
41°F
Dew Point
39°F
6 PM
40°F
0%
3mph
NW
Clear
Humidity
87%
Feels like
40°F
Dew Point
37°F
7 PM
40°F
0%
3mph
NNW
Clear
Humidity
85%
Feels like
40°F
Dew Point
35°F
8 PM
39°F
0%
3mph
NW
Clear
Humidity
82%
Feels like
39°F
Dew Point
35°F
9 PM
40°F
0%
3mph
NW
Clear
Humidity
81%
Feels like
40°F
Dew Point
34°F
10 PM
40°F
0%
3mph
NW
Clear
Humidity
77%
Feels like
40°F
Dew Point
33°F
11 PM
40°F
0%
3mph
NW
Clear
Humidity
75%
Feels like
40°F
Dew Point
33°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide