Automated Atmospheric River Detection

Evaluation of GFS Forecast Fields Valid at Most Recent Observation

Evaluation for January 24, 2026 at 12 Z

Satellite Observed IWV Map with AR AR core strength
Corresponding Analysis Map with AR AR core strength
1-Day Forecast Initialized 20260123 Map with AR AR core strength
2-Day Forecast Initialized 20260122 Map with AR AR core strength
3-Day Forecast Initialized 20260121 Map with AR AR core strength
5-Day Forecast Initialized 20260119 Map with AR AR core strength
7-Day Forecast Initialized 20260117 Map with AR AR core strength

The SSMIS data are provided courtesy of NOAA/NESDIS.

The GFS data are provided courtesy of NOAA/NCEP.