Back to St. Helena snapshot
City snapshotLive data for St. Helena, CA

Unable to locate "St. Helena, CA". Showing the live snapshot for St. Helena, CA.

St. Helena, CA

Live weather

Current conditions near St. Helena, CA

Updated recently (open-meteo)

Temp

57°

🌫️Fog

Feels like

58°

Feels-like temp

Humidity

100%

Relative

Wind

2 mph

10 m avg

Pressure

1009 mb

Sea-level

Rain

0 mm

Clouds 100%

Next few hours

🌫️5 AM

56°

0% rain

🌫️6 AM

55°

0% rain

🌫️7 AM

54°

0% rain

🌫️8 AM

56°

0% rain

9 AM

66°

0% rain

☀️10 AM

77°

0% rain

Next few days

🌫️Sun

103° / 54°

0% rain

🌫️Mon

96° / 55°

0% rain

☀️Tue

98° / 57°

1% rain

☁️Wed

90° / 56°

1% rain

☁️Thu

84° / 52°

1% rain

☁️Fri

89° / 54°

2% rain

Sat

90° / 54°

0% rain

Live weather alerts

Active NWS advisories near St. Helena, CA

1 alerts

Coastal Flood Advisory

Effective local time

Coastal Flood Advisory issued August 8 at 9:29PM PDT until August 13 at 2:00AM PDT by NWS San Francisco CA

San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast

Source: NWS alerts feed.

Get your home's score

Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.

Live hazard map

Radar, alerts, systems, SPC, gauges · St. Helena, CA
Map loads when this section is in view.

Toggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.