SNOFLO

Climate
Snowpack Streamflow Avalanche Buoys Mountains Reservoirs River Levels Flood Monitor Weather Forecast
Recreation
Ski Areas Paddle Runs Fishing ↳ Fish Species Camping Boat Ramps Parks Points of Interest Trails Surfing
Map
News

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SNOFLO

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SNOFLO

Climate intelligence + outdoor recreation data for North America. Real-time snowpack, streamflow, weather, and flood data on one beautiful map.

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Climate

Snowpack Streamflow Reservoirs River Levels Avalanche

Recreation

Ski Areas Paddle Fishing Camping Boat Ramps Parks Trails Surfing

Tools

Interactive Map News & Alerts Fish Species Flood Monitor Weather

Company

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Explore the Best Near You

Best ski resorts Best campgrounds Best parks Best fishing spots Best boat ramps Best paddling runs Best points of interest Best trails Best surfing

Data: USGS · NOAA · NRCS · NASA · DOI

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Unlimited favorites & alerts — track every gauge, station, and resort you care about
15-day weather forecasts — plan trips weeks out with hourly precision
10+ years of historical context — percentile bands, peak events, day-over-day deltas
Full climate map — drought, air quality, wildfire risk, avalanche, every layer unlocked

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Alerts live in the iOS app

Snoflo push alerts — snowfall thresholds, streamflow crossings, wave height, and more — are managed in the iOS app. Download Snoflo on your iPhone or iPad to view, add, and edit your alerts.

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