Rain gauge data Click here to view historic and real-time precipitation data available online for each site. , 24-hr & 72-hr rainfall values at all rain gages, updated every 15 minutes. Mar 13, 2024 · Schneider, U. For example, a 5-inch rain gauge will have 5 main markings; thus, 1,2,3,4,5 calibrated on the rain gauge, with the distance between any two consecutive main markings being 1 inch. The primary source of data for this file is approximately 5,500 US National Weather Service (NWS), Federal Aviation Administration (FAA), and cooperative observer stations in the United States of America, Puerto Rico, the US Virgin Islands, and various Pacific Islands. Subsequent review may result in significant revisions to the data. Schneider, U. Data from current sites are relayed to USGS offices via satellite, telephone, and/or radio and are available for viewing within minutes of arrival. Most data relayed by telemetry have received little or no review. Explore hydrological data in the UK, including river levels, rainfall, groundwater and more with this comprehensive data explorer. National Weather Service. Nov 2, 2016 · To download or view data and graphs, first select a gage. Observed Rainfall as of: 07:00 AM 05/13/2025 Precipitation Data: Product Type: Real-time Data: Record Source: USGS Asset Identifier Service (AIS) Explore Search. Monitor rainfall in the Milwaukee Metropolitan Sewerage District's service area with Rain Gauge Data taken at numerous locations. NWS Precipitation Image overlays are provided by the National Weather Service. Conversely, precipitation grids produced from station data suffer in more rural regions where there are less rain-gauge stations. 15 Minute Precipitation Data is digital data set DSI-3260, archived at the National Climatic Data Center (NCDC). Observed Rainfall as of: 12:50 PM 06/01/2025 General Information. Inaccuracies in the data may be present because of instrument malfunctions and/or physical changes at the measurement site. Further distinguishing aspects such as how they are set up and how they deliver data can be made, though the basic operation of rain gauges does not usually vary from these primary rain gauge types. Observed Rainfall as of: 04:30 AM 05/13/2025 Climate Data; Agri-Weather . 6 Hr Rainfall. USGS rain-gage data shown in the table are available at Water Data for the Nation : Current Georgia Precipitation Get Point Rainfall Data Remove Data Get Rainfall Map Overlay Remove Overlay Annual Precip Mass Curves. Select a state from the map to access real-time data. Geological Survey. “ Dis ” Data-collection discontinued. No quality control has been performed on this data. USGS rain-gage data shown in the table are available at Water Data for the Nation : Current North Carolina Precipitation. Note: The date selection below corresponds to the previous 24 hours of rainfall. Data shown is raw data collected from the gauges and is subject to quality control May 13, 2025 · This is an automatically generated product providing a summary of rain gauge reports. ALERT System data come from remote automated sensors. The date range changes based on the selected dataset. Precipitation: Water Temperature Air Sep 1, 2016 · If a rainfall plot does not exist for a particular day, the picture link will appear broken. usgs. Then click on the "VIEW DATA" button. Jun 22, 2021 · The National Water Dashboard (NWD) is a mobile, interactive tool that provides real-time information on water levels, weather, and flood forecasts - all in one place on a computer, smartphone, or other mobile device. et al (2011): GPCC Full Data Reanalysis Version 6. Nov 9, 2005 · As an alternative, monthly and water year precipitation totals are available for each month and water year using our front map interface: Link to Map Interface. et al (2013): GPCC's new land surface precipitation climatology based on quality-controlled in situ data and its role in quantifying the global water cycle. Explore the NEW USGS National Water Dashboard; interactive map to access real-time water data from over 13,500 stations nationwide. . 1 Hr Rainfall. If you would like to download more the 60 days of data from any of our ALERT stations, please click on the link: Request for ALERT Gauge Data . The data provided in this interactive map is raw and will be reviewed by Macomb County Public Works Staff on a monthly basis for quality assurance. Their rain gauges are usually located at manned sites where a local observer checks readings daily and performs regular maintenance. Create a historic version of this report. Data analysis: Period Rainfall: Ending time: 05/30/2025 22:51:11 Interval: 1 day: 0. Archived Past Yearly Rainfall Plots: local area selectable precipitation: 24-hour precipitation : upper klamath : north coast: shasta / sacramento valley: northern sierra nevada: russian / napa: sacramento area: reno / lake tahoe: san francisco bay area: central coast: southern sierra nevada: santa barbara / ventura: los angeles area: kern county / tehachapis : southwest Southern Guam Rain Gauge Data. CHIRPS was created in collaboration with scientists at the USGS Earth Resources Observation and Science (EROS) Center in order to deliver complete, reliable, up-to-date data sets for a number of early warning We would like to show you a description here but the site won’t allow us. 00. 6-hourly Estimated Rainfall. MPE technology utilizes a combination of rain gauges and radar to estimate rainfall totals in near real-time for a 2. Astronomical Data; Certified Weather Data; SAFETY. Location can be specified as city, county, state, country, or ZIP code. In addition, the website can display weather and streamflow data from over 40 additional gauging sites run by partner agencies including National Weather Service, U. We would like to show you a description here but the site won’t allow us. Use our new landing page to discover data near you. These data are loaded in the USGS database before the next 5-minute interval and available online soon after. Check MMSD's rain gauge data in Greater Milwaukee, and monitor the Deep Tunnels and Water Reclamation facilities. To view gage locations, select a parameter from the list at right. The primary source of data for this file is approximately 2,000 mostly U. gov > Honolulu, HI > Hawaii rainfall summary Rain gauges are the most common tool for measuring rain, but how do they actually work? What are some other ways we measure precipitation?This website, presented by NASA’s Global Precipitation Measurement (GPM) mission, provides students and educators with resources to learn about Earth’s water cycle, weather and climate, and the technology and societal applications of LCRA’s Hydromet is a system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas. The precipitation data are quality-controlled, multi-sensor (radar and rain gauge) precipitation estimates obtained from National Weather Service (NWS) River Forecast Centers (RFCs) and mosaicked by National Centers for Environmental Prediction (NCEP). 5 mile grid area. Station Snow Summary Report: This is a list of all snow data entered into the database for a specific station for a given range of days. The website provides real-time data from the District's 100+ precipitation, streamflow and weather monitoring stations. Tipping bucket rain gauges work differently from standard rain gauges. TVA receives data from 283 rain gauges strategically located in watersheds across the TVA regions. Upon clicking a state on the map above or selecting a state name from the drop-down menu, an interactive map of that state will be displayed. Flood Control District of Maricopa County, 2801 W Durango St Rainfall data defaults to the last 24 hours. , 3-hr. 15-min. Data coverage is stored based on observations over a specific period of time whether annually, monthly, or daily. Current data typically are recorded at 15- to 60-minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Select the date range to choose a time period. These data are being supplied for general information only. Impoundment Data. 15 hours ago · “ – – ” Parameter not determined, usually due to missing data. 5°: Monthly Land-Surface Precipitation from Rain-Gauges built on GTS-based and Historic Data. For example, the 9/2/2016 map will display data beginning at 7am on 9/1/2016 (the day before) and up until 7am on 9/2/2016. Data Tools: Find a Station. Note that rainfall data is recorded in GMT, so during British Summer Time (BST) data may appear to be an hour old. Historically, the official rain gauge for the Phoenix Metropolitan Area (PMA) has been situated near the center of the city. gov. Nationally, USGS surface-water data includes more than 850,000 station years of time-series data that describe stream levels, streamflow (discharge), reservoir and lake levels, surface-water quality, and rainfall. Recording and transmission times may be more frequent during critical events. 1 Day Rainfall. Data comes from a network of over 1000 gauges across England. First, the block-kriging technique is employed to interpolate the point rain gauge data into a field of rain gauge estimates with spatial resolution equal to that of the radar field. All sites use line-of-site radios to transmit the data to the USGS within minutes after data is recorded. That being said, some rain gauges do come with metric markings as well. Streamflow Data. The USGS collects precipitation data at about 3,400 locations around the country, mostly where we already have streamgages (so at roughly a quarter of our Station Precipitation Summary Report: This is a list of precipitation data entered into the database for a specific station for a given range of days. The three major types of rain gauges are the standard gauge, tipping bucket gauge and weighing gauge. This is an automatically generated product providing a summary of rain gauge reports. , 6-hr. The Hydromet provides near-real-time data* on streamflow, river stage, rainfall totals, temperature and humidity. We calculate rainfall by processing data from high-resolution radars, ground sensors, and satellite data. Observed Texas/National Rainfall Maps You can view detailed rainfall analysis maps for the entire country on the National Water Prediction Service webpage. However, users are unable to download greater than 60 days worth of data due to server capacity limits. This gives you precise measurements down to one-hundredth of an inch. All real-time data are provisional and subject to revision. See our Publications section for prior daily total Phoenix Rainfall Index Phoenix, Arizona is a vast, sprawling metropolis which covers an area of nearly 2000 sq-mi. “ Eqp ” Equipment malfunction. Apr 7, 2023 · The Precipitation Frequency Data Server (PFDS) is a point-and-click interface developed to deliver NOAA Atlas 14 precipitation frequency estimates and associated information. The report can be run for one to three stations at a time. Jan 18, 2024 · A rain gauge is an instrument designed to collect and measure the amount of liquid precipitation over a set period of time. This simple yet effective tool is essential for meteorologists and environmental scientists who track weather patterns and study climate change. Jul 25, 2006 · The data base includes multiple sources of rain gauge data over the US: "First order" World Meteorological Organization (WMO) Global Telecommunications System (GTS) sites; SHEF (Standard Hydrologic Exchange Format)-encoded precipitation reports from River Forecast Centers; the Hydrometeorological Automated Data System (HADS) dataset; and the This is an automatically generated product providing a summary of rain gauge reports. To pick specific days or a range of days, make your selection under the Precipitation Estimate within the right-side menu. Feb 3, 2020 · This website makes available for download data obtained from the National Weather Service’s Multisensor Precipitation Estimator. This is precipitation data. It aggregates inputs from 180 Doppler radars and more than 10,000 rain gauges, using scientific models to derive rainfall estimates. weather stations operated or managed by the U. 3 Hr Rainfall. Weather Data. These preliminary observed rainfall graphics are automatically updated every 6 hours to show the latest 6-, 12-, 18-, and 24-hour rainfall totals for standard periods. Preliminary data based on the UnRestricted Mesoscale Analysis (URMA) QPE field. There are 72 sites collecting 5-minute interval precipitation data in the Charlotte-Mecklenburg Network. Water; Virginia; United States of America; Jun 23, 2023 · Hourly Precipitation Data (HPD) is digital data set DSI-3240, archived at the National Climatic Data Center (NCDC). 00 The Pima County Regional Flood Control District makes no warranty, expressed nor implied, regarding the accuracy of the data provided. 3 days ago · LCRA’s Hydromet is a system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas. 2 days ago · The "no data" icon is the result of an NWISWeb status code: “ – – ” Parameter not determined, usually due to missing data. USGS rain-gage data shown in the table are available at Water Data for the Nation : Current South Carolina Precipitation. 5 days ago · These data readings are Preliminary. Historic Precipitation Data Daily Totals at All Precipitation Gages. Wireless Emergency Alerts; Weather-Ready Nation; Weather. The NWD presents real-time stream, lake and reservoir, precipitation, and groundwater data from more than 13,500 USGS observation stations across the country. View daily totals at all precipitation gages by month back to October 2010. 0 at 0. The precipitation gauges installed (pictured left) are OTT Pluvio 200 gauges which operate with an internal weighing bucket. They are highly accurate with algorithms that compensate for wind, temperature, and evaporation. Add more gages in the region using the drop down. Test County Measurement of the rainfall is taken in millimetres (mm) accumulated over 15 minutes. Precipitation Observations May 30, 2025 May 29, 2025 May 28, 2025 May 27, 2025 May 26, 2025 By amount: From highest to lowest By latitude: From north to south Jun 23, 2023 · U. Latest Automated Rain Gauges Site ID Site Name Hourly Rain Elevation Last Updated; 98: Science Garden, Quezon City: 0: Measurement of the rainfall is taken in millimetres (mm) accumulated over 15 minutes. , 1-hr. 6 hour totals; 24 hour total/Text version; 48 hour total; 72 hour total; Multisensor Reports: This data combines gage reports and radar-derived precipitation estimates. Site Selections. This gauge works by magnifying the liquid from rainfall by a factor of 10. This is an automatically generated product providing a summary of rain gauge reports. Retrieve weather records from observing stations by entering the desired location, data set, data range, and data category. S. Since 1933, it has resided at Phoenix Sky Harbor International Airport (KPHX). Multiple time spans, ranging from 1 to 72 hours, are available. New to WDFN: Find the water data available in WDFN using the new home page on https://waterdata. The data are collected by automatic recorders and manual field measurements at installations across the Nation. NOAA is the federal agency tasked with collecting climate-grade precipitation data for the nation. Geological Survey, Arizona Game and Fish, and Pinal Feb 24, 2023 · Also, the dimension of the rain gauge correlates to the number of main markings of the rain gauge. Observed Rainfall as of: 04:30 AM 06/01/2025 2 days ago · “ – – ” Parameter not determined, usually due to missing data. Also, a tabular version of this data for monthly and water precipitation totals is available by selecting any gauge location on the map and selecting the "Link to text version of this These precipitation reports cover the 24, 48, and 72 hour periods ending daily at 7 AM EST/8 AM EDT/1200 UTC. In addition, it also gets data from 62 gauges on the Cumberland River system that are operated by the U. 0. Whether it’s a farmer assessing the rainfall to manage crop irrigation or an enthusiastic weather hobbyist recording data f These rain gauges continuously record precipitation data on a 5-minute interval. Apr 24, 2017 · Measuring rainfall amounts is done primarily with rain gauges that work in three different ways. Select the drop down bar to select more time frames. Wind Data. INFORMATION. Current Conditions for the Nation -- Precipitation -- 2939 site(s) found 2 days ago · USGS precipitation gage data (provisional, subject to revision) retrieved from USGS Water Services: NWS overlays for 1-12 hours are updated hourly, NWS overlays for 24-168 hours represent a total ending at 12UTC on or before the indicated gage-data date (source: NWS River Forecast Centers Quantitative Precipitation Estimates (QPE) Map Service). 3 Day Rainfall. Army Corps of Engineers, and 29 gauges in watersheds throughout the Valley operated by the U. Owner | Operator Name ID Locale Lon Lat ALMSL (ft) Status* Source 1 Source 2; USGS: Mount Chachao: 132617144423366: Turner Road, Nimitz May 1, 2023 · Standard Rain Gauge: A standard rain gauge has a large open top and works as a funnel system. Shown below is an interactive map that provides near real time rain fall data as well as historical data for download. 30 Min Rainfall. Latest Automated Rain Gauges Site ID Site Name Hourly Rain Elevation Last Updated; 98: Science Garden, Quezon City: 0: Jun 27, 2019 · Unlike CoK, which conducts radar and rain gauge data combination into a single kriging matrix solution, Todini's BAY method includes three stages. 5 days ago · View Station Data is a web based interface which allows easy access to NCDC's station databases. qzd boivh kren yowobs dgt qmapnpiv rapapb ljy iuaaxy gwqwef