WHAT'S HAPPENING NOW
—— ft above typical
Finding the top signal on the water…
Live river level, flow, historical records and forecast for Missouri R at E Frazer Pump Plant near Frazer MT in MT, United States, built from official government gauge data.
Missouri R at E Frazer Pump Plant near Frazer MT is a gauged river in the Prairie Elk-Wolf watershed, Montana.
This station’s seasonal pattern is modest but clear. The highest typical month is January at 44.82 ft (13.66 m), and the lowest typical month is November at 42.43 ft (12.93 m). That spread is small enough to matter at the bank: docks, intakes, and shallow crossings see change, but not the kind of swing that rewrites the channel from month to month.
The typical annual swing is 28.6 in (72.7 cm). For someone watching a pump or a shoreline setup, that is the useful number: it shows the amount of adjustment a normal year asks for.
The broader regional rhythm fits a Northern Rockies and plains river, where snowmelt and spring runoff set the pace in late winter and spring, then lower flows arrive later in the year. Here, the monthly pattern is the one to watch rather than any single day.
The record high is 52.89 ft (16.12 m) in February 1990. The record low is 40.59 ft (12.37 m) in October 2025. Those two marks show the range this reach has already handled, and they set the outer bounds for anyone planning around water level.
With 37 years on record, the station has enough history to put today in context. A reading that sits near the seasonal median is ordinary for this date; a reading that pulls toward either record tells you the river is behaving outside its usual band. That is the point of the record list: it shows what this river has actually done, not just what a single day happens to be doing now.
The hero number is today’s level compared with the median for this calendar day across the station record. That is better than raw elevation because the same height can mean different things in different months. On the Missouri here, a level can be unremarkable in one season and notably high or low in another.
This page is based on USGS data, and the comparison is built from more than 37 years on record.
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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