HYDROLOGY LINKS PAGE
 
 Greater Denver/Boulder Real-Time Weather & Flood Information
  • ALERT System ...rainfall, stream levels and weather data for the greater Denver/Boulder metropolitan area.
  • ALERT System Map Displays ...1 hr, 3 hr, 6 hr, 1 day, 3 day, 7 day and 21 day precipitation amounts from the greater Denver metropolitan area.
  • ALERT data is provided by the Urban Drainage and Flood Control District
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     Fort Collins Real-Time Rainfall And Flood Information
  • Fort Collins Flood Warning System ...rainfall and stream levels throughout Fort Collins
  • ALERT data is provided by Fort Collins Utilities
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     Real-Time Streamflow Information:
  • Colorado Division Of Water Resources Surface Water Conditions...data from stream and reservoir monitoring sites across Colorado ...
  • U.S. Geological Survey Real-Time Data For Colorado...USGS streamflow...precipitation ...reservoir and groundwater data tables....
  • Northern Colorado Water Conservancy District Streamflow...data from a NCWCD network of streamflow and reservoir gauges in the Colorado-Big Thompson Project.
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     Reservoir & Water Project Information:
  • U.S. Army Corps of Engineers Lakes Gateway ...listing of U.S. Army Corps of Engineers reservoirs and activities in Colorado.
  • U.S. Bureau of Reclamation's Dataweb...information on reclamation reservoirs, water data, and more. .
  • Denver Water Reservoir Levels...readings taken at stream gauges and reservoirs on Denver's water system.
  • Colorado Reservoir Products from the Natural Resources Conservation Service...NRCS List of Reservoir Storage maps, Graphs and Tables.
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     Snowpack Conditions
  • NRCS Colorado Mountains Snowpack Data and Products...NRCS SNOTEL data and individual and basin snowpack products.
  • National Snow Analysis (NWS)...produces snow products and information using ground based, airborne, satellite, and modeled snow data.
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     Past Precipitation:
  • CoCoRaHS Daily Maps...Community Collaborative Rain, Hail & Snow Network observations across Colorado.
  • NWS Precipitation Analysis Page...graphically shows the short-term observed and climatic trends of precipitation across the U.S..
  • High Plains Regional Climate Center Precipitation and Temperature Maps ...High Plains Regional Climate Center Precipitation and Temperature Maps.

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     Drought Conditions:
  • NOAA Drought Information Center...portal for NOAA drought and climate conditions.
  • U.S. Drought Assessment...latest weekly assessment from the U.S. Drought Monitor and the U.S. Seasonal Drought Outlook.
  • U.S. Hazards Assessment (NWS)...soil/wildfire maps including a drought assessment out to two weeks
  • USGS Colorado Drought Watch...map of below normal 7-day average streamflow compared to historical streamflow for the week of the year.
  • National Drought Mitigation Center's Drought Impact Reporter...collects, quantifies, and maps reported drought impacts in every state.
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    Other Hydrologic Information:
  • Intermountain West Climate Summary...The Western Water Assessment prepares this summary which provides the latest climate information for water-resource decision-makers throughout the intermountain west.
  • Water in Colorado...Colorado's decision support system, Colorado Water Conservation Board, and Colorado Division of Water Resources...
  • NWS Hydrologic Information Center...current flooding, hydrologic conditions amd NWS outlooks across the U.S..
  • USGS Colorado Water Science Center...USGS water data, water resource studies, and publications in Colorado.
  • NRCS National Water and Climate Center...NRCS water abd climate information and technology which supports natural resource conservation.
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     History of Floods and Drought in Colorado:
  • CDEM's Hazards...A hazard history including drought and flooding for each county prepared by the Colorado Division of Emergency Management.
  • 22 Most Damaging Floods in Colorado...a look at Colorado's 22 most destructive floods.
  • A History of Drought in Colorado...a history of Drought Conditions in Colorado.

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