warningActive Advisory: Frost Advisory  (See More)
Elev 256 ft, 38.51 °N, 122.47 °W

Saint Helena, CA 10-Day Weather Forecaststar_ratehome

icon39 °F St. Helena Station|Report|Change
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Additional Conditions
Pressure
30.03 °in
Visibility
8 °miles
Clouds
Partly Cloudy
Dew Point
37 °F
Humidity
95 °%
Rainfall
0 °in
Snow Depth
0 °in
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Astronomy
Sun
Rise
Set
Actual Time
6:46 AM
6:01 PM
Civil Twilight
6:20 AM
6:28 PM
Nautical Twilight
5:49 AM
6:58 PM
Astronomical Twilight
5:18 AM
7:29 PM
Length of Visible Light
12 h 7 m
Length of Day
11 h 14 m
Tomorrow will be 2 minutes 27 seconds longer
Moon
9:16 PM
8:13 AM
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waning gibbous
93% of the Moon is Illuminated
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Mar 3
Waning Half Last Qtr
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Mar 10
New Moon
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Mar 17
Waxing Half First Qtr
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Mar 25
Full Moon
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