Hourly Weather Forecast - Castello, Aosta Valley, IT

12 AM
36°F
30%
2mph
NE
30% Chance Frozen Mix
Humidity
99%
Feels like
36°F
Dew Point
36°F
1 AM
36°F
30%
2mph
NE
30% Chance Frozen Mix
Humidity
97%
Feels like
36°F
Dew Point
35°F
2 AM
35°F
30%
2mph
NNE
30% Chance of Flurries
Humidity
99%
Feels like
35°F
Dew Point
35°F
3 AM
35°F
30%
2mph
NNE
30% Chance of Flurries
Humidity
100%
Feels like
35°F
Dew Point
35°F
4 AM
35°F
20%
2mph
NNE
Foggy
Humidity
100%
Feels like
35°F
Dew Point
35°F
5 AM
35°F
20%
2mph
NNE
Cloudy
Humidity
98%
Feels like
35°F
Dew Point
35°F
6 AM
35°F
20%
2mph
NE
Cloudy
Humidity
96%
Feels like
35°F
Dew Point
34°F
7 AM
35°F
20%
2mph
ENE
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
34°F
8 AM
36°F
20%
2mph
ENE
Cloudy
Humidity
92%
Feels like
36°F
Dew Point
33°F
8:10 AM
9 AM
36°F
20%
2mph
E
Cloudy
Humidity
88%
Feels like
36°F
Dew Point
33°F
10 AM
36°F
30%
2mph
E
30% Chance of Flurries
Humidity
81%
Feels like
36°F
Dew Point
31°F
11 AM
36°F
30%
2mph
ESE
30% Chance of Flurries
Humidity
82%
Feels like
36°F
Dew Point
31°F
12 PM
36°F
30%
2mph
ESE
30% Chance of Flurries
Humidity
82%
Feels like
36°F
Dew Point
31°F
1 PM
36°F
30%
2mph
ESE
30% Chance of Flurries
Humidity
82%
Feels like
36°F
Dew Point
31°F
2 PM
36°F
30%
2mph
ESE
30% Chance of Flurries
Humidity
83%
Feels like
36°F
Dew Point
32°F
3 PM
36°F
30%
2mph
ESE
30% Chance of Flurries
Humidity
83%
Feels like
36°F
Dew Point
32°F
4 PM
36°F
30%
2mph
E
30% Chance of Flurries
Humidity
87%
Feels like
36°F
Dew Point
33°F
4:50 PM
5 PM
36°F
30%
2mph
E
30% Chance of Flurries
Humidity
90%
Feels like
36°F
Dew Point
33°F
6 PM
36°F
30%
2mph
E
30% Chance of Flurries
Humidity
90%
Feels like
36°F
Dew Point
33°F
7 PM
35°F
20%
2mph
E
Cloudy
Humidity
91%
Feels like
35°F
Dew Point
33°F
8 PM
35°F
20%
2mph
E
Cloudy
Humidity
93%
Feels like
35°F
Dew Point
33°F

Forecast Peak Wind Gusts Today

Clipper System Blasts Central, Eastern U.S. With Winter Impacts

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide