-
Federal
Contiguous U.S. annual snow persistence and trends from 2001-2020
Department of the Interior —
Snow persistence (SP) or the snow cover index (SCI), is the fraction of time that snow is present on the ground for a defined period. Cloud covered index (CCI) is the... -
Federal
SnowModel simulations and supporting observations for the north-central Colorado Rocky Mountains during water years 2011 through 2015
Department of the Interior —
This data release includes simulation output from SnowModel (Liston and Elder, 2006), a well-validated process-based snow modeling system, and supporting snow,... -
Federal
Global Ensemble Forecast System (GEFS) 2.5 Degree
National Oceanic and Atmospheric Administration, Department of Commerce —
The Global Ensemble Forecast System (GEFS) is a weather forecast model made up of 21 separate forecasts, or ensemble members. The National Centers for Environmental... -
Federal
Greater Yellowstone Network Published Water Quality Data through 2024 from the BICAWQ01, GRTEWQ01, and YELLWQ01 Projects as of 2025-03-14
Department of the Interior —
This data package was created 2025-03-25 07:54:10 by NPSTORET and includes selected project, location, and result data. Data contained in the Greater Yellowstone... -
Federal
Water Stable Isotope data from the Willamette Basin, Oregon
U.S. Environmental Protection Agency —
Water stable isotope ratios (2H and 18O) from the Willamette River Basin in Oregon, USA. Isotope values in the Willamette River are from both Portland and Corvallis... -
Federal
Weather and Snow Depth Data
Department of the Interior —
Weather and snow depth data (two files) for the annual snowshoe hare track count, usually held in March. -
Federal
Avalanche occurrence records along the Going-to-the-Sun Road, Glacier National Park, Montana from 2003-2023 (ver. 3.0, July 2023)
Department of the Interior —
Starting in 2003, the U.S. Geological Survey (USGS) Northern Rocky Mountain Science Center in West Glacier, MT, in collaboration with the National Park Service,... -
Federal
NGWOS Ground Based Discrete Snowpack Measurements
Department of the Interior —
Ground-based discrete snowpack measurements were collected during winter field campaigns starting in 2020. These data were collected as part of the U.S. Geological... -
Residential Snow Removal Service Requests
District of Columbia —
Data provided here are from the DC's 311 service request center. They represent all service requests for residential snow removal. Requests are received by the Office... -
Federal
Global Historical Climatology Network - Daily (GHCN-Daily), Version 2 (Version Superseded)
National Oceanic and Atmospheric Administration, Department of Commerce —
Please note, this dataset has been superseded by a newer version (see below). Users should not use this version except in rare cases (e.g., when reproducing... -
Federal
Typical Meteorological Year (Version Superseded)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset has been superseded by newer versions. Please see Associated Resources for more information. Typical Meteorological Year (TMY) is a digital data set... -
Federal
U.S. Daily Surface Data (COOP Daily/Summary of Day)
National Oceanic and Atmospheric Administration, Department of Commerce —
U.S. Daily Surface Data consists of several closely related data sets: DSI-3200, DSI-3202, DSI-3206, and DSI-3210. These are archived at the National Climatic Data... -
Federal
Monthly Summaries of the Global Historical Climatology Network - Daily (GHCN-D)
National Oceanic and Atmospheric Administration, Department of Commerce —
Monthly Summaries of Global Historical Climatology Network (GHCN)-Daily is a dataset derived from GHCN-Daily. The data are produced by computing simple averages or... -
Federal
Global Marine Surface Observations from Ocean Surface Vessels
National Oceanic and Atmospheric Administration, Department of Commerce —
The Primary source of data used to produce these files were from vessels of the following cooperatives: Cuba, Denmark, Finland, France, Germany (Federal Republic of... -
Federal
Data from: Eleven years of mountain weather, snow, soil moisture and stream flow data from the rain-snow transition zone - the Johnston Draw catchment, Reynolds Creek Experimental Watershed and Critical Zone Observatory, USA. v1.1
Department of Agriculture —
Detailed hydrometeorological data from the mountain rain-to-snow transition zone are present for water years 2004 through 2014. The Johnston Draw watershed (1.8 km2),... -
Federal
DMSP SSM/I- Microwave Imager
National Oceanic and Atmospheric Administration, Department of Commerce —
The SSM/I is a seven-channel, four frequency, linearly-polarized, passive microwave radiometric system which measures atmospheric, ocean and terrain microwave... -
Federal
NOAA Climate Data Record (CDR) of Advanced Microwave Sounding Unit (AMSU)-A Brightness Temperature, Version 1
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Climate Data Record (CDR) for Advanced Microwave Sounding Unit-A (AMSU-A) brightness temperature in "window channels". The data cover a time period from 1998... -
Federal
NOAA Climate Data Records (CDR) of AMSU-A/B and MHS Hydrological Properties, Version 1
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Hydrological Properties for Applications Thematic Climate Data Record (TCDR) consist of Advanced Microwave Sounding Unit-A (AMSU-A), Advanced Microwave... -
City
Winter Overnight Parking Restrictions
City of Chicago —
No parking is allowed on many major city streets from 3 a.m. to 7 a.m. between December 1st and April 1st. For more information, please see...