Automated Atmospheric River Detection

Evaluation of GFS Forecast Fields Valid at Most Recent Observation

Evaluation for October 22, 2026 at 00 Z

Satellite Observed IWV Map with AR AR core strength
Corresponding Analysis Map with AR AR core strength
1-Day Forecast Initialized 20261021 Map with AR AR core strength
2-Day Forecast Initialized 20261020 Map with AR AR core strength
3-Day Forecast Initialized 20261019 Map with AR AR core strength
5-Day Forecast Initialized 20261017 Map with AR AR core strength
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.