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World Climate Service subseasonal (S2S) forecasts
Subseasonal forecast information from the World Climate Service allows you to:
  • Manage risk and opportunity related to subseasonal weather and climate variability
  • Gauge forecast signals and confidence for potential outcomes with 2-6 week long range weather forecasts
  • Develop profitable strategies for business or financial decisions using known forecast skill
Model Forecast Maps
Climate Index Forecasts and Tools
Medium-Range Index Forecasts
World Climate Service Weekly Long Range Forecast Example World Climate Service Example MJO Index Monitoring and Forecast Page World Climate Service Medium-Range Index Forecasts
Climate Index Observations and Impacts
Arctic Oscillation (AO) Index Monitoring
Skill of Recent Model Subseasonal Temperature Forecasts
World Climate Service Fraction of Forecasts Correct Long Range
This service is based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF).
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