Santa Margarita River

At Ysidora USGS: 11046000 Provisional Data Last Updated: May 11, 09:00 PM Pacific Daylight Time

Current Flow

0.0 cfs
Flow Extremely Low Flow Is Steady Below 10th Percentile
No Water Temp Probe

Expected Weather

Temp --°F
Wind -- mph
Rain Chance --%
Pressure -- hPa

Location

System Insights

  • Very low trickle. Rocks exposed; difficult navigation.

  • Flow is running below average with no significant precipitation forecast over the next 3 days.

  • Flow is near zero at this gauge location. The channel may be dry or nearly dry.

Verify access, permits, and local conditions before entering any waterway.

Today's Weather

Forecast Details

Morning

At 6 AM: 58°F and Overcast, wind SW at 1 mph. By 10 AM: 68°F and Partly Cloudy, wind SW at 6 mph.

Afternoon/Evening

At 2 PM: 78°F and Clear, wind SW at 10 mph. By 6 PM: 70°F and Clear, wind SW at 10 mph.

Overnight

Dropping from 61°F at 10 PM to 59°F by 4 AM. Conditions Overcast with wind SW at 3 mph.

3-Day Outlook

🌘 Waning Crescent

Today, May 11

🌫️

78° / 57°

Chance of Rain: 0%
🌅 5:52 AM 🌇 7:39 PM

Tuesday, May 12

🌫️

71° / 59°

Chance of Rain: 1%
🌅 5:51 AM 🌇 7:40 PM

Wednesday, May 13

🌧️

72° / 55°

Chance of Rain: 1%
🌅 5:50 AM 🌇 7:40 PM

7-Day Flow History

Source: USGS
Current (CFS)
Historical Median
Normal Range

7-Day Water Temperature (°F)

Source: USGS

Temperature Data Unavailable

The USGS does not maintain an active temperature probe at this gauge location.

Nearby Gauges