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World Climate Service subseasonal 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 weeks of advance warning
  • Develop profitable strategies for business or financial decisions using known forecast skill
Model Forecasts
Climate Index Forecasts and Tools
Latest U.S. Forecast Summary
19 Sep 2017
Climate Index Observations and Impacts
Skill of Recent Dynamical Model Temperature Forecasts
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