If any of you would like any further information, the main link is below. This map gives me two fairly close data points to pull from – the Westlake HS one and Barton creek one to average together to start the data for our graph and expound from there. Floodgates: Solid gates that are opened as needed to release. Flash Flood Watch: Flash flooding is possible within the designated watch area be alert. Flash Flood Warning: Flash flooding has been reported or is imminent take necessary precautions. The central Texas LCRA area rainfall map will be useful to John and I’s project because our project mentor would like us to correlate sample data and precipitation on a yearlong graph (rainfall Y by month X). Historical Precipitation National Weather Service: 1 Hour. Stay up to date using the LCRA Hydromet a system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas providing near-real-time data on streamflow, river stage, rainfall totals, temperature and humidity. Flash Flood: A flood which follows within a few hours of heavy or excessive rainfall. Rain upstream of Buchanan Dam flows into Lake Buchanan, where LCRA can store it for water supply. Finally, 2020 ended up being very warm year across Texas. 2020 ranks as the 24 th wettest year on record. The Hydromet provides near-real-time data on stream flow, river stage, rainfall totals, temperature and humidity. How the Highland Lakes system works When storms drop heavy rain in the Highland Lakes watershed, the Colorado River and its tributaries swell, sending the runoff into the Highland Lakes. Austin-Bergstrom’s total for 2020 was 37.86 inches, which was 3.22 inches above normal. LCRAs Hydromet is a system of more than 275 automated river and weather. The overall LCRA Hydromet is a database system of more than 275 automated river and weather gauges throughout the lower Colorado River basin in Texas. According to rainfall totals in Camp Mabry, Austins main weather station near. Their mission includes providing energy, water and wastewater treatment, water quality and stewardship through public education and community service. Therefore, we will be waiting for the latest drought update to be released on January 7th which will include the rains from New Year’s Eve into it’s calculations.The Lower Colorado River Authority is a Texas nonprofit created in 1934 by legislature. 2020 Annual Departure from Normal Precipitation (Data Courtesy National Weather Service) In Austin, Camp Mabry’s total for 2020 was 35.08 inches, which was 0.76 inches above normal. The system provides data about river levels, stream flow, temperature, rainfall totals and. Our current drought is right on the cusp between a short and a early long-term drought. Meanwhile, rain totals were well below normal across Fayette and Williamson Counties along with much of the southern Hill Country. Map showing the watershed for the Colorado River below Austin. But a long-term drought can last several months to several years and will need multiple heavy rain events, spread throughout many months, to recover from. Short-term droughts last for a few weeks to a couple of months, and thus need only one or two heavy rainfall events to recover from. LCRAs Hydromet is a system of more than 275 automated river and. How long these scales are impacted by the lack of rainfall determine how long it will take to recover. As of Saturday, the total rainfall recorded for March at Camp Mabry, site of Austins main. Includes national weather service ID's for stations. Includes national weather service ID's for stations around the City of Austin GetCOARainfall 1 hour, 3 hour, 6 hour, 24 hour, and rain since midnight around the City of Austin. However, even though we ended the year in a surplus of rain, whether or not the drought will be eliminated is uncertain at this time.ĭrought conditions are calculated by several indices that monitor rain, soil moisture, and groundwater levels. Since midnight, last 24 hours, and daily totals for the previous 4 days. All in all, most of Central Texas picked up some very healthy rains as indicated by the totals above from the LCRA.
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