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Multiple atmospheric rivers will unleash flooding rain on California this week. Click for details. Chevron right
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Saint Helena, CA

58°F
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Saint Helena

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Saint Helena, CA Weather
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Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Sunday, December 21

Current Weather

9:00 PM

58°F
Rain
RealFeel® 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
51°
Wind
SW 9 mph
Wind Gusts
22 mph
Humidity
91%
Indoor Humidity
64% (Slightly Humid)
Dew Point
56° F
Pressure
↑ 29.96 in
Cloud Cover
100%
Visibility
4 mi
Cloud Ceiling
2500 ft

Night

12/21
54°Lo
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Rain ending this evening; cloudy; there can be flooding in some areas
alerts

Flood Watch

4:00 PM Saturday - 4:00 PM Monday

WindSW 7 mph

Wind Gusts23 mph

Probability of Precipitation90%

Probability of Thunderstorms4%

Precipitation0.48 in

Rain0.48 in

Hours of Precipitation4

Hours of Rain4

Cloud Cover100%

Evening

Overnight

Sun & Moon

9 hrs 28 mins
Rise 7:24 AM
Set 4:52 PM
Waxing Crescent
Rise 9:03 AM
Set 6:20 PM

Temperature History

12/21
High
Low
Forecast
61°
54°
Average
58°
39°
Last Year
54°
44°
Record
70°
2004
21°
1968

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World North America United States California Saint Helena

Weather Near Saint Helena:

  • Oakland, CA
  • San Francisco, CA
  • San Jose, CA
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