NEPAL • MULTI-SOURCE FORECAST

Advanced Signals

Compare forecasts from different services and see how much rainfall may vary across model scenarios.

Select area

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NOAA ENSEMBLE FORECAST

Possible rainfall range

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Each bar shows the 10th–90th percentile range across NOAA GEFS rainfall scenarios for the selected area. The center line is the median.

Rain ≥ 30 mm / 2 days—NOAA model scenario share

Rain ≥ 50 mm / 2 days—Forecast scenario share

Model scenarios—NOAA GEFS

Checking NOAA forecasts…

Light band: range · Dark mark: median · Rainfall forecast (mm)

SECOND FORECAST SOURCE

MET Norway cross-check

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Independent weather-data service for Nepal. Useful for comparing the short-term forecast—not a river gauge or a separate flood warning.

Next 24 hours · predicted rain—

Last source update—

Forecast providers can share underlying meteorological models; agreement does not guarantee accuracy.

MORE INDEPENDENT RESEARCH

Satellite & flash-flood tools

NASA Landslide OutlookGlobal satellite-informed landslide hazard↗ NASA GPM RainfallSatellite rainfall maps and near-real-time imagery↗ ICIMOD Nepal Flash FloodSeasonal 54-hour streamflow research tool↗ Copernicus GloFASIndependent river-discharge model↗

These are forecast and research products, not official local flood warnings. The NASA and ICIMOD links open the providers' tools; they are not live gauge readings inside FloodSafe.