Hourly Weather Forecast - Castleton, VT

12 AM
19°F
10%
2mph
S
Cloudy
Humidity
81%
Feels like
19°F
Dew Point
14°F
1 AM
19°F
10%
2mph
S
Cloudy
Humidity
79%
Feels like
19°F
Dew Point
14°F
2 AM
20°F
10%
3mph
S
Cloudy
Humidity
77%
Feels like
20°F
Dew Point
14°F
3 AM
21°F
10%
3mph
S
Cloudy
Humidity
76%
Feels like
16°F
Dew Point
15°F
4 AM
21°F
10%
4mph
S
Cloudy
Humidity
76%
Feels like
16°F
Dew Point
15°F
5 AM
22°F
20%
4mph
S
Cloudy
Humidity
76%
Feels like
17°F
Dew Point
15°F
6 AM
23°F
20%
4mph
S
Mostly Cloudy
Humidity
76%
Feels like
18°F
Dew Point
17°F
7 AM
25°F
20%
4mph
S
Mostly Cloudy
Humidity
75%
Feels like
19°F
Dew Point
18°F
7:24 AM
8 AM
27°F
30%
4mph
S
30% Chance Frozen Mix
Humidity
72%
Feels like
22°F
Dew Point
19°F
9 AM
29°F
30%
5mph
SSW
30% Chance Freezing Rain
Humidity
67%
Feels like
24°F
Dew Point
20°F
10 AM
31°F
30%
5mph
SSW
30% Chance Freezing Rain
Humidity
66%
Feels like
26°F
Dew Point
21°F
11 AM
32°F
30%
6mph
SSW
30% Chance of Rain
Humidity
66%
Feels like
27°F
Dew Point
22°F
12 PM
33°F
30%
6mph
SSW
30% Chance of Rain
Humidity
65%
Feels like
27°F
Dew Point
23°F
1 PM
33°F
30%
6mph
SSW
30% Chance of Rain
Humidity
67%
Feels like
28°F
Dew Point
24°F
2 PM
34°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
68%
Feels like
28°F
Dew Point
24°F
3 PM
33°F
30%
6mph
SSW
30% Chance of Light Rain
Humidity
70%
Feels like
28°F
Dew Point
25°F
4 PM
33°F
30%
6mph
S
30% Chance of Light Rain
Humidity
74%
Feels like
28°F
Dew Point
26°F
4:21 PM
5 PM
34°F
30%
6mph
S
30% Chance of Light Rain
Humidity
76%
Feels like
29°F
Dew Point
27°F
6 PM
34°F
30%
5mph
S
30% Chance of Light Rain
Humidity
76%
Feels like
29°F
Dew Point
28°F
7 PM
33°F
30%
5mph
S
30% Chance Freezing Rain
Humidity
78%
Feels like
29°F
Dew Point
27°F
8 PM
32°F
30%
5mph
S
30% Chance Freezing Rain
Humidity
83%
Feels like
27°F
Dew Point
27°F
9 PM
31°F
30%
5mph
S
30% Chance Freezing Rain
Humidity
84%
Feels like
26°F
Dew Point
27°F
10 PM
31°F
30%
5mph
S
30% Chance Frozen Mix
Humidity
84%
Feels like
26°F
Dew Point
27°F
11 PM
32°F
20%
6mph
S
Cloudy
Humidity
82%
Feels like
27°F
Dew Point
27°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Weekend Weather Outlook

Weekend Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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