Hourly Weather Forecast - Saint Helena, CA

12 AM
50°F
10%
1mph
WNW
Foggy
Humidity
99%
Feels like
50°F
Dew Point
49°F
1 AM
49°F
10%
1mph
WNW
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
2 AM
49°F
10%
1mph
NW
Foggy
Humidity
100%
Feels like
49°F
Dew Point
49°F
3 AM
48°F
10%
1mph
NW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
4 AM
48°F
10%
1mph
NNW
Foggy
Humidity
100%
Feels like
48°F
Dew Point
48°F
5 AM
47°F
10%
1mph
NNW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
6 AM
47°F
10%
1mph
NNW
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
6:40 AM
7 AM
48°F
10%
1mph
N
Cloudy
Humidity
96%
Feels like
48°F
Dew Point
47°F
8 AM
51°F
10%
2mph
N
Cloudy
Humidity
93%
Feels like
51°F
Dew Point
49°F
9 AM
56°F
10%
2mph
N
Partly Cloudy
Humidity
83%
Feels like
56°F
Dew Point
51°F
10 AM
61°F
10%
2mph
N
Partly Cloudy
Humidity
71%
Feels like
61°F
Dew Point
51°F
11 AM
65°F
10%
3mph
N
Partly Cloudy
Humidity
61%
Feels like
65°F
Dew Point
51°F
12 PM
67°F
10%
3mph
N
Partly Cloudy
Humidity
56%
Feels like
67°F
Dew Point
51°F
1 PM
69°F
10%
3mph
NNW
Partly Cloudy
Humidity
53%
Feels like
69°F
Dew Point
51°F
2 PM
69°F
10%
3mph
NW
Partly Cloudy
Humidity
52%
Feels like
69°F
Dew Point
51°F
3 PM
67°F
20%
4mph
NW
Partly Cloudy
Humidity
56%
Feels like
67°F
Dew Point
51°F
4 PM
65°F
10%
4mph
WNW
Partly Cloudy
Humidity
63%
Feels like
65°F
Dew Point
52°F
5 PM
62°F
10%
3mph
WNW
Mostly Sunny
Humidity
69%
Feels like
62°F
Dew Point
51°F
6 PM
58°F
10%
3mph
WNW
Sunny
Humidity
76%
Feels like
58°F
Dew Point
51°F
6:03 PM
7 PM
55°F
10%
2mph
WNW
Clear
Humidity
82%
Feels like
55°F
Dew Point
50°F
8 PM
53°F
10%
2mph
WNW
Clear
Humidity
86%
Feels like
53°F
Dew Point
49°F
9 PM
52°F
0%
2mph
NW
Clear
Humidity
88%
Feels like
52°F
Dew Point
48°F
10 PM
50°F
10%
1mph
NW
Clear
Humidity
89%
Feels like
50°F
Dew Point
47°F
11 PM
50°F
0%
1mph
NNW
Clear
Humidity
89%
Feels like
50°F
Dew Point
46°F

Snow Forecast Through Wednesday

Light Snow Spreads Across the Northeast

A quick hit of light snow will spread across the Northeast today

Wednesday's Weather Outlook

Today's Weather Outlook

Image Provided by janeb13 via Pixabay

Post Winter Storm and Actions to Take

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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