Relative Measure of Predictability for 500 hPa (Initial Time and Forecast Hours)

2019021700
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021600
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021500
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021400
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021300
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021200
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021100
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019021000
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020900
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020800
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020700
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020600
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020500
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020400
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360
2019020300
24
48
72
96
120
144
168
192
216
240
264
288
312
336
360

Click here to go to gif files directory for more maps.

Go Back to Ensemble Home Page

Go Back to EMC Home Page