Research Article

The Impact of Mesoscale Environmental Uncertainty on the Prediction of a Tornadic Supercell Storm Using Ensemble Data Assimilation Approach

Figure 3

Isolines of 10°C 2 m dewpoint temperature forecasts from FixedPhysics and MultiPhysics convective-scale ensemble members (thin blue lines), ensemble mean (thick blue lines), and Oklahoma mesonet observations (red line) at ((a), (b), (c)) 2150, ((d), (e), (f)) 2200, ((g), (h), (i)) 2210, and ((j), (k), (l)) 2220 UTC May 8, 2003. The portion of the domain shown here is 201 × 435 km wide.
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