WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Clarks River at Almo in KY, United States, built from official government gauge data.
Clarks River at Almo is in the Lower Tennessee watershed in Kentucky.
The record at this USGS station covers more than 44 years.
The highest stage in the record is 16.93 ft (5.16 m), reached in April 2025. The lowest is 3.26 ft (0.99 m), reached in September 2024. That span gives a sense of how much the river can move between quiet water and a high stand.
The seasonal pattern is modest by comparison with those extremes. March is the typical high month at 4.88 ft (1.49 m), and September is the typical low month at 3.98 ft (1.21 m). The typical annual swing is 10.8 in (27.4 cm). For someone with a dock, intake, or crossing near the channel, that is the everyday range to watch first.
The drainage area above this station is 134 sq mi (347 km2). That is the area feeding this gauge, not the full watershed name on the page.
The regional pattern matters here: Appalachian-foothill basins often respond sharply to rain on already wet ground, with the fastest rises in winter and spring. The record here shows the river can also sit at its lowest typical levels in September, so late-summer water use and shallow access deserve attention when the stage is near the low end.
The number shown on the page is best read against the median for the same calendar day across the station record, not as a raw height by itself. That comparison tells you whether today is ordinary for this date, low for the season, or running above the usual range.
Because this is a USGS station, the agency is the U.S. Geological Survey. With more than 44 years of record, the day-median gives more context than a single elevation reading: it puts today in the station’s own seasonal history, which is what matters for fishing access, bank exposure, and local flood awareness.
Readings come from official government gauges and are rolled into daily records: the daily mean, high and low for every day on record. Each calendar day gets its own baseline from the full history, so the level you see is compared against what this specific date usually looks like rather than an annual average.
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada, the US and the UK. Built on official government data.
Nibi Metrics tracks more than 13,000 gauged lakes and rivers across Canada, the United States and the United Kingdom, reading directly from official federal monitoring networks: the Water Survey of Canada, the United States Geological Survey, Quebec's provincial hydrometric network, and the Environment Agency for England. Every number on the platform is measured, not modelled - taken from a government gauge on the water itself and compared against that location's own historical record for this exact date.
The level right now, in feet or metres, updated as the source agency publishes new readings - for many stations that is every five to fifteen minutes. How today compares to typical: every location carries its own typical-for-this-date band built from its historical record, so a reading is never just a number - it is above, below, or near what this water usually does on this calendar day. Which way it is moving: a measured RISING, FALLING, or STEADY verdict computed from the gauge's own recent readings, with the rate of change - the difference between a flood ending and one beginning. What comes next: level forecasts up to 72 hours ahead, driven by the gauge's recent behaviour, upstream water, and quantitative precipitation forecasts, alongside live radar, lightning, and weather for the surrounding region.
Set a threshold on any location - a level, a distance above typical, or a rate of climb - and Nibi emails or notifies you the moment the gauge crosses it. Cottagers use it for spring freshet, anglers for river conditions, marinas and municipalities for operations. The scanning runs around the clock against the same measured data shown on every page.
Nibi means water in Anishinaabemowin. The platform began at a family cottage on Lake Muskoka, Ontario, where the spring melt floods the shoreline most years and the only forecast was standing on the dock, looking, and guessing. It grew into an independent, member-funded platform run by Muskoka Research Inc. - no investors, no data resale, and a privacy policy shorter than most cookie banners. The core data is free for everyone, forever; paid plans add automation like multi-location alerts, deep history, and reports.
Nibi spans the continent: every Canadian province and territory with active federal gauges - from Vancouver Island rivers to the Muskoka lakes, prairie reservoirs, and Quebec's hydrometric network - and the United States from Maine to the Texas Hill Country, the Ohio Valley, and the Pacific Northwest. Coverage grows where the water news is: when a basin floods, its gauges join the platform with their full historical records attached. Many stations report every five to fifteen minutes; most report at least hourly; every page states exactly when its gauge last spoke.
The core promise is simple: the water data is free, for everyone, forever. Live levels, maps, radar, and recent history never sit behind a paywall. Paid plans fund the platform by adding automation - multi-location alerts, decades of history, longer forecasts, and PDF reports - so the people who need more carry the cost for everyone who just needs to check the lake before driving up. There are no investors and no advertising deals shaping what the data says.
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