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Elev 256 ft, 38.51 °N, 122.47 °W

St. Helena, CA Hourly Weather Forecaststar_ratehome

icon51 °F St. Helena Station|Report|Change
Current Station
Personal Weather Station
St. Helena (KCASTHEL46)
Location: St. Helena, CA
Elevation: 256ft
Nearby Weather Stations
Hourly Forecast for Today, Thursday 10/23Hourly for Today, Thu 10/23
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Tomorrow 10/23
8% / 0 in

Some clouds in the morning will give way to mainly sunny skies for the afternoon. High 76F. Winds light and variable.

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Tomorrow   10/23
7 % / 0 in

Mostly clear skies. Low 47F. Winds light and variable.

Sun
7:28AM
6:22PM
Moon
9:45AM
7:15PM
Waxing Crescent, 4 % visible
date_range View Calendar Forecast
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Additional Conditions
Pressure
30.1 °in
Visibility
6 °miles
Clouds
Mostly Cloudy
Dew Point
50 °F
Humidity
92 °%
Rainfall
0 °in
Snow Depth
0 °in
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Astronomy
Sun
Rise
Set
Actual Time
7:28 AM
6:22 PM
Civil Twilight
7:01 AM
6:49 PM
Nautical Twilight
6:30 AM
7:20 PM
Astronomical Twilight
5:59 AM
7:50 PM
Length of Visible Light
11 h 47 m
Length of Day
10 h 53 m
Tomorrow will be 2 minutes 19 seconds shorter
Moon
9:45 AM
7:15 PM
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waxing crescent
4% of the Moon is Illuminated
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Oct 29
Waxing Half First Qtr
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Nov 5
Full Moon
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Nov 12
Waning Half Last Qtr
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Nov 20
New Moon