Heavy to excessive rainfall may produce additional flash flooding today across parts of the southern Plains where the greatest risk is along the Red River Valley into western Arkansas. Scattered severe thunderstorms are possible today from north central Texas into the ArkLaTex Region. Large to very large hail, damaging winds, and tornadoes are all possible, with some strong-tornado potential. Read More >
Houston CWSU
Center Weather Service Unit
Note: This data is not obtained by the National Weather Service. The RVR data will auto update every minute.
The FAA requires the user to accept the following terms and conditons for use:
The data provided on this web site shall only be used for flight planning purposes. The Runway Visual Range (RVR) obtained from Air Traffic Control (ATC) is the OFFICIAL RVR.
For further information as well as RVR's for other airports around the country, please refer to: RVR page. For help understanding the data, please refer to RVR help page.
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Houston CWSU
16600 JFK Blvd
Houston, TX 77032
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