Hourly Weather Forecast - Saint Helena, CA

6:47 AM
7 AM
57°F
0%
1mph
SW
Foggy
Humidity
99%
Feels like
57°F
Dew Point
57°F
8 AM
58°F
10%
1mph
SSW
Foggy
Humidity
99%
Feels like
58°F
Dew Point
58°F
9 AM
60°F
10%
1mph
S
Mostly Cloudy
Humidity
94%
Feels like
60°F
Dew Point
59°F
10 AM
62°F
10%
1mph
S
Mostly Cloudy
Humidity
87%
Feels like
62°F
Dew Point
58°F
11 AM
64°F
10%
1mph
SW
Mostly Cloudy
Humidity
82%
Feels like
64°F
Dew Point
58°F
12 PM
65°F
10%
2mph
WSW
Mostly Cloudy
Humidity
81%
Feels like
65°F
Dew Point
59°F
1 PM
66°F
10%
2mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
66°F
Dew Point
59°F
2 PM
66°F
10%
2mph
WSW
Partly Cloudy
Humidity
77%
Feels like
66°F
Dew Point
59°F
3 PM
66°F
10%
2mph
SSW
Partly Cloudy
Humidity
77%
Feels like
66°F
Dew Point
59°F
4 PM
65°F
0%
2mph
S
Mostly Cloudy
Humidity
81%
Feels like
65°F
Dew Point
59°F
5 PM
62°F
10%
2mph
S
Mostly Cloudy
Humidity
88%
Feels like
62°F
Dew Point
59°F
5:58 PM
6 PM
60°F
10%
1mph
SW
Partly Cloudy
Humidity
92%
Feels like
60°F
Dew Point
58°F
7 PM
59°F
10%
1mph
W
Partly Cloudy
Humidity
96%
Feels like
59°F
Dew Point
58°F
8 PM
57°F
10%
1mph
WNW
Foggy
Humidity
99%
Feels like
57°F
Dew Point
57°F
9 PM
56°F
10%
1mph
WNW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
10 PM
55°F
10%
0mph
WNW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
11 PM
54°F
10%
0mph
N
Foggy
Humidity
100%
Feels like
54°F
Dew Point
54°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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