WRF SCEP + Radar (9 km)

Drag to zoom and pan; the colours sit over a street map.
SCEP category (fill) + simulated radar (contours)
Negligible
Very low
Marginal
Favourable
Strongly favourable
Exceptionally favourable
Simulated reflectivity 20 dBZ
Simulated reflectivity 40 dBZ (where WRF itself develops storms)