Beaver Run Near Finksburg flow report
As of July 13, 2026, Beaver Run Near Finksburg is flowing at 6 cfs with a gage height of 0.44 ft, holding steady over the past 24 hours. Source: USGS gauge #01586210, refreshed throughout the day.
Historical Data
Beaver Run Near Finksburg at a glance
How Beaver Run Near Finksburg is running right now, where it sits on the map, and the key gauge stats.
Beaver Run Near Finksburg is flowing at 6 cfs, with the water sitting 0.44 ft at the gage. Flow has held roughly steady over the past 24 hours.
This is USGS gauge #01586210 in Maryland. Over the past 10 days the average has been 7 cfs, peaking at 8 cfs.
Over the next 5 days, Beaver Run Near Finksburg is expected to hold near today's 6 cfs, toward roughly 6 cfs by 2026-07-17 (likely range 3-11 cfs) -- running well below the seasonal normal.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Maryland flow report.
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.
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.
Weather Forecast
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day forecast
Daily temperatures, snow, and rain projected over the next two weeks.
Beaver Run Near Finksburg
The flow is mainly influenced by precipitation and storm events, with occasional contribution from groundwater. The stream has no major tributaries or dams, and its flow fluctuates seasonally, with higher levels in the spring and fall due to increased precipitation. Interestingly, the stream is home to a diverse range of wildlife, including beavers, which are known for their dam-building abilities. Overall, the Beaver Run stream gauge provides important information for understanding the hydrology and ecology of this local watershed.
Nearby streamflow levels
Cross-check Beaver Run Near Finksburg's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Beaver Run Near Finksburg | 6 cfs |
| North Branch Patapsco River At Cedarhurst | 17 cfs |
| Morgan Run Near Louisville | 8 cfs |
| Gwynns Falls At Glyndon | 0 cfs |
| Gwynns Falls Near Delight | 2 cfs |
| Piney Run At Dover | 5 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Beaver Run Near Finksburg. Spring snowmelt is the dominant driver of streamflow in mountain basins -- a deep snowpack upstream means more runoff later in the season.
| SNOTEL station | Snowpack |
|---|---|
| Reisterstown Automated Coop | 0 in |
| Eldersburg 0.9 E | 0 in |
| Cylburn Coop | 0 in |
| Hanover 3.5 Wsw | 0 in |
| Ashton-Sandy Spring 1.8 Nnw | 0 in |
| Damascus 3 Ssw Coop | 0 in |
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 Beaver Run Near Finksburg in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Beaver Run Near Finksburg crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Beaver Run Near Finksburg
Where does the streamflow data for Beaver Run Near Finksburg come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 01586210. 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 Beaver Run Near Finksburg 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.
Access the free Beaver Run Near Finksburg report
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