Forecasts from the 12Z GFS to 168h
*For information, contact: fanglin.yang@noaa.gov
Jan, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Feb, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
Mar, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Apr, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
May, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Jun, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
Jul, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Aug, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Sep, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
Oct, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168
Nov, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
Dec, 2017
date:hr
forecast hour
01
:12
00
24
48
72
96
120
144
168
02
:12
00
24
48
72
96
120
144
168
03
:12
00
24
48
72
96
120
144
168
04
:12
00
24
48
72
96
120
144
168
05
:12
00
24
48
72
96
120
144
168
06
:12
00
24
48
72
96
120
144
168
07
:12
00
24
48
72
96
120
144
168
08
:12
00
24
48
72
96
120
144
168
09
:12
00
24
48
72
96
120
144
168
10
:12
00
24
48
72
96
120
144
168
11
:12
00
24
48
72
96
120
144
168
12
:12
00
24
48
72
96
120
144
168
13
:12
00
24
48
72
96
120
144
168
14
:12
00
24
48
72
96
120
144
168
15
:12
00
24
48
72
96
120
144
168
16
:12
00
24
48
72
96
120
144
168
17
:12
00
24
48
72
96
120
144
168
18
:12
00
24
48
72
96
120
144
168
19
:12
00
24
48
72
96
120
144
168
20
:12
00
24
48
72
96
120
144
168
21
:12
00
24
48
72
96
120
144
168
22
:12
00
24
48
72
96
120
144
168
23
:12
00
24
48
72
96
120
144
168
24
:12
00
24
48
72
96
120
144
168
25
:12
00
24
48
72
96
120
144
168
26
:12
00
24
48
72
96
120
144
168
27
:12
00
24
48
72
96
120
144
168
28
:12
00
24
48
72
96
120
144
168
29
:12
00
24
48
72
96
120
144
168
30
:12
00
24
48
72
96
120
144
168
31
:12
00
24
48
72
96
120
144
168