Dry Creek Below Lambert Br Near Geyserville flow report

California, USA USGS #11465240 ↗

As of July 13, 2026, Dry Creek Below Lambert Br Near Geyserville is flowing at 107 cfs with a gage height of 7.98 ft, holding steady over the past 24 hours. Source: USGS gauge #11465240, refreshed throughout the day.

⚠ Coastal Flood Advisory · Coastal Flood Advisory issued July 12 at 9:03PM PDT until July 16 at 4:00AM PDT by NWS San Francisco CA
Stale data This gauge hasn’t reported in days (last reading unknown). The readings below may not reflect current conditions.
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Right now · latest observation
Dry Creek Below Lambert Br Near Geyserville
USGS gauge #11465240
107 cfs streamflow
Latest reading from this gauge.
Gage height
7.98ft
Water temp
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% of median
Since yesterday
↑ 1%
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Conditions summary

Dry Creek Below Lambert Br Near Geyserville at a glance

How Dry Creek Below Lambert Br Near Geyserville is running right now, where it sits on the map, and the key gauge stats.

Dry Creek Below Lambert Br Near Geyserville is flowing at 107 cfs, with the water sitting 7.98 ft at the gage. Flow has held roughly steady over the past 24 hours.

This is USGS gauge #11465240 in California. Over the past 10 days the average has been 98 cfs, peaking at 107 cfs.

Over the next 5 days, Dry C Blw Lambert Br Nr Geyserville Ca is expected to hold near today's 107 cfs, toward roughly 104 cfs by 2026-07-17 (likely range 97-112 cfs) -- drier than normal for the date.

For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the California flow report.

Dry Creek Below Lambert Br Near Geyserville on the map Open map →
Site IDUSGS 11465240
Last updated2026-07-12
Gage height, ft7.98 ft
Stream water level elevation above NAVD 1988, in ft120.01 ft
Streamflow, ft³/s107.0 ft3/s
Specific conductance, water, unfiltered, microsiemens per centimeter at 25°C153.0 uS/cm @25C
Dissolved oxygen, water, unfiltered, mg/L9.6 mg/l
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 ±2.5°, formazin nephelometric units (FNU)6.3 FNU
pH, water, unfiltered, field, standard units7.9 std units
Temperature, water, °C14.5 deg C
Max recorded4,790 cfs
Streamflow outlook

Streamflow Forecast

Powered by PULSE — Snoflo’s Predictive Unified Learning & Simulation Engine, which learns from how this river has answered every past storm, snowmelt, and dry spell to forecast where it’s headed with a precision generic models can’t match.

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Historical context

How does this compare to past years?

Year-over-year overlay, annual peak discharge, the full distribution of daily flows on record, and the gauge's rating curve.

Detailed forecast

Weather Forecast

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day forecast

Daily temperatures, snow, and rain projected over the next two weeks.

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About this location

Dry Creek Below Lambert Br Near Geyserville

The flow is influenced by various factors including rainfall, snowmelt, and runoff from nearby tributaries. Some of the potential tributaries include the Mill Creek and Lytton Creek, while the Warm Springs Dam also impacts the flow. The hydrology of the creek is subject to seasonal fluctuations with higher flows during the winter and spring and lower flows in the summer and fall. Interesting facts about the area include its significance in the local wine industry as well as its use for recreational activities such as fishing and kayaking.

Regional streamflow

Nearby streamflow levels

Cross-check Dry Creek Below Lambert Br Near Geyserville's discharge against nearby gauges to spot whether the change here is local or regional.

Nearby recreation

Plan a trip

Reservoirs, boat launches, river runs, and fishing spots within driving distance of Dry Creek Below Lambert Br Near Geyserville.

River levels & flood safety

Read the level before you go
A river that's runnable at one flow can be deadly at another. Check current discharge and gage height — like the values shown above — against the flood-stage thresholds, and remember levels can spike fast after rain or a dam release.
Respect cold water
Snowmelt rivers run cold even in summer. Sudden immersion triggers cold-water shock and saps strength within minutes. Wear a PFD, dress for the water temperature (not the air), and never wade or paddle alone.
Watch for swiftwater hazards
Strainers (downed trees), undercut rocks, and low-head dams are the deadliest features on moving water. High, fast, muddy water hides them. If in doubt, scout from shore and portage.
Mind flash floods & releases
Narrow canyons can flood from a storm miles upstream, and dam-controlled reaches can rise without warning. Know the forecast, the release schedule, and your exit before you launch.

Track Dry Creek Below Lambert Br Near Geyserville in the Snoflo app

Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Dry Creek Below Lambert Br Near Geyserville crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.

FAQ

About Dry Creek Below Lambert Br Near Geyserville

Where does the streamflow data for Dry Creek Below Lambert Br Near Geyserville come from?

Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 11465240. Snoflo refreshes the time series throughout the day. Forecasts come from the NOAA / yr.no feed Snoflo's iOS app uses.

How often is the report updated?

USGS gauges report continuously (typically every 15 minutes). Snoflo pulls fresh values throughout the day — look for the "as of" timestamp on the streamflow hero card.

What's the difference between discharge and gage height?

Discharge (cubic feet per second, or cfs) is the volume of water flowing past the gauge each second. Gage height is how high the water sits at the gauge (feet). They're related by a rating curve specific to each gauge — higher water means more flow, but the exact ratio depends on channel shape.

How is "percent of median" calculated?

Today's discharge is compared to the historical median discharge on this calendar day across the gauge's full record. 100% = right on median; 200% = a very high year; 30% = a drought-level low.

What are flood stages, and is this river safe right now?

Flood stages are NWS-defined gage-height thresholds — Action, Minor, Moderate, Major — marking when nearby roads or floodplains start to be affected. "Safe" depends on your activity and skill: a level that's a fun paddle for an expert can be lethal for a wader. Always check the current level against the thresholds above and the safety links, and when in doubt, stay off the water.

Can I get alerts when Dry Creek Below Lambert Br Near Geyserville rises?

Yes — flow alerts are managed in the Snoflo iOS app. Favorite this gauge, set a streamflow threshold (e.g. "alert me when discharge crosses 5,000 cfs"), and you'll get a push the moment USGS reports the crossing.