Automated Atmospheric River Detection

Evaluation of GFS Forecast Fields Valid at Most Recent Observation

Evaluation for March 4, 2026 at 12 Z

Satellite Observed IWV Map with AR No AR identified
Corresponding Analysis Map with AR No AR identified
1-Day Forecast Initialized 20260303 Map with AR AR core strength
2-Day Forecast Initialized 20260302 Map with AR No AR identified
3-Day Forecast Initialized 20260301 Map with AR AR core strength
5-Day Forecast Initialized Data Missing No AR identified
7-Day Forecast Initialized Data Missing No AR identified

The SSMIS data are provided courtesy of NOAA/NESDIS.

The GFS data are provided courtesy of NOAA/NCEP.