Automated Atmospheric River Detection

Evaluation of GFS Forecast Fields Valid at Most Recent Observation

Evaluation for August 17, 2026 at 12 Z

Satellite Observed IWV Map with AR No AR identified
Corresponding Analysis Map with AR AR core strength
1-Day Forecast Initialized 20260816 Map with AR AR core strength
2-Day Forecast Initialized 20260815 Map with AR AR core strength
3-Day Forecast Initialized 20260814 Map with AR AR core strength
5-Day Forecast Initialized 20260812 Map with AR AR core strength
7-Day Forecast Initialized 20260810 Map with AR AR core strength

The SSMIS data are provided courtesy of NOAA/NESDIS.

The GFS data are provided courtesy of NOAA/NCEP.