Forecast Customisation Tool (FOCUS)

A forecast processing and customization tool that enables users to analyze, downscale, interpret, and tailor climate forecasts (particularly S2S and seasonal) into user-relevant outputs and advisories

Note: Focus on operational forecast interpretation

Link To DSS: http://focus-x.rimes.int

Developer: RIMES

Stage Of Maturity: Operational, Continuously evolving

Coverage: Regional (Asia-Pacific)

Climate Timescales Covered: Extended Range (Sub-seasonal), Historical / Baseline, Seasonal, Short-range (Weather: 0–10 days)

Strengths

Enables translation of raw forecasts into usable information
Strong support for probabilistic forecast interpretation
Bridges gap between global model outputs and national applications
Supports customization to sector needs and local thresholds
Enhances NMHS capacity in forecast processing and service generation
Flexible and adaptable across contexts

Weaknesses

Requires technical expertise to operate effectively
Not a standalone end-user DSS (limited direct dissemination)
Dependent on quality of input forecast data
May require integration with other platforms for full service delivery
Limited direct visualization compared to user-oriented tools

Synergies

Closely linked with Climate Services Toolkit (FOCUS for processing, CST for dissemination)
Can be supported by RIMES Regional Data and Analytics System for data access and analytics
Can incorporate projections from CORDEX South Asia for extended context
Can feed outputs into impact tools like PRISM Platform and SukhaRakshak AI
Can support advisory systems like SANKALP

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Forecast Customisation Tool (FOCUS)

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