Aviation Products
Data distribution via the Internet is not considered an operational delivery mechanism by the NWS due to our inability to insure access to this service, therefore, the information available here shall not be used for flight planning or other operational purposes.
TAFS | TWEBS | METARS | Other Aviation Resources
NWS Terminal Aerodrome Forecasts (How to decode TAFs)
- Huron, SD
- Sioux City, IA
- Sioux Falls, SD
- Raw text TAFs for individual stations:
Transcribed Weather Broadcast Text (TWEB)
- Production of CONUS TWEB Routes ceased on 30 September 2007. See the Service Change Notice for TWEB Termination for more details.
Surface Aviation Observations (METAR)
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From the Aviation Weather Center's ADDS:
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From NOAA/NWS Internet Services Group
- Alternative Sources for METAR Observations:
- Decoded 2-Day History
- Texas A&M Weather Interface (Select "Raw Data" in the data category section.)
Aviation Products and Other Links
- Aviation Weather Center
- The Front - A newsletter for the Aviation Community
- Pilots - Track your PIREPS!
- Real-Time Airport Status (from Air Traffic Control System Command Center)
- Weather Activity Planner - Input the weather conditions needed for your activity...and the planner will let you know when those conditions are forecast at your location within the next 7 days.