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Tennessee Road Weather Information System
STATUS
Operational
Surface In-Situ Networks
The Roadway Weather Information System (RWIS) provides information about the weather parameters at specific locations around the state through the use of pavement sensors and weather monitoring devices.
CONTACT
Tennessee Department of Transportation
Suite 400 James K. Polk Bldg. Nashville, TN 37243
(615) 741.2027
http://www.tdot.state.tn.us/chief_engineer/assistant_engineer_operations/maintenance/MaintStaff.htm
SPECIFICATIONS
Network NameTN RWIS
Collective
Facility TypeNetwork
PurposeResearch
LocationTennessee
Number of StationsCurrently, TDOT has installed ten sites across the state and has plans to install 25 additional sites in the near future.
Map of Stations
Categorymeteorology
Parameters (Most)Air temperature, Relative humidity, Wind speed, Wind direction, Wind gust, Precipitation
Paramters (Limited)
Archive
Period of Record
Temporal Resolution
Data Season
Data Availability
Other PurposesRoad weather
FixedNo
MobileNo
PortableNo
UPDATED ON
2 Nov 2009 14:21