TornadoLiveMap

Calero Creek below Calero Dam — water level right now

Santa Clara County, California · NWS gauge CALC1
Loading the latest reading…
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current stage (ft)
 
5
minor flood stage
 
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flood status
official NWS category
Official NOAA forecast → Full US flood map →

Flood stages at this gauge

Where the water stands right now against the four official thresholds:

action · 3
minor · 5
moderate · 5.5
Flood stageLevel (ft)What it means
Moderate flood stage5.5some buildings and roads inundated; evacuations possible
Minor flood stage5low-lying roads and fields near the river start to flood
Action stage3water is approaching flood level — time to pay attention

Highest floods on record here

The National Weather Service has no historic crest list on file for this gauge.

Where this gauge is

The marker is this gauge; nearby gauges load live and are clickable.

Nearby river gauges

Alamitos Creek below Almaden Reservoir 2 mi away · loading… Coyote Creek at Edenvale 6 mi away · loading… Ross Creek at Cherry Avenue 7 mi away · loading… Coyote Creek at Madrone 8 mi away · loading… Guadalupe River (CA) above Almaden Expressway 8 mi away · loading… Canoas Creek at Almaden Expressway 9 mi away · loading…

Gauge details

NWS gauge IDCALC1
CountySanta Clara
StateCalifornia
NWS forecast officeMonterey
River forecast centerCalifornia Nevada River Forecast Center
Coordinates37.186, -121.793
Time zonePST8PDT
Turn Around, Don't Drown. Six inches of moving water can knock you off your feet and twelve inches can float a car. Never drive around barricades or into water of unknown depth — most flood deaths happen in vehicles.

Questions about Calero Creek below Calero Dam

Is Calero Creek below Calero Dam flooding right now?

The live reading at the top of this page answers that: the gauge is compared against its official NWS flood stages every 15 minutes. Minor flooding at this gauge begins at 5 ft. Blue means normal, yellow is action stage, orange minor, red moderate and dark red major flooding.

What is flood stage for Calero Creek below Calero Dam?

moderate flood stage 5.5 ft, minor flood stage 5 ft, action stage 3 ft. These are official National Weather Service thresholds set specifically for this gauge, not generic values.

Where does this data come from?

From the NOAA National Water Prediction Service, the official U.S. river gauge network — a U.S. government work in the public domain. Live stage is refreshed every 15 minutes; flood thresholds and historic crests are refreshed monthly. For life-safety decisions follow NWS Monterey and local emergency management.