First set of 12: RMS vector wind errors for 3-day forecasts at 850 hPa
for various models verifying
in six regions of the Northern Hemisphere(top) and six other regions
(bottom) during the last month.
Second set of 12: Same, but for mean speed error.
Average values for each model over the period are indicated by
horizontal lines. Updated ~biweekly.
![](graphics/rmsve.850.gif)
------------------- Speed errors---------------------------
![](graphics/speederr.850.gif)