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6-HOURLY WEATHER MAPS
and continuity charts
surface forecasts at 6-hour intervals 0-174 hours cycle-to-cycle continuity days 0-5


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Latest GFS 6-hourly surface forecasts 0-174 hours
North America Eastern U.S.
Rundate 0-30h36-66 -102 -138-174Anim | 0-30h36-66 -102 -138-174Anim
00Z 22 DEC
06Z 21 DEC
12Z 21 DEC
18Z 21 DEC
 
Forecast-to-forecast continuity:
comparison of the current and previous three runs,
originating at the Time and date and valid
on theForecast day indicated below
Time date Fcst day
0 1 2 3 4 5 Anim
00Z 22 DEC
06Z 21 DEC
12Z 21 DEC
18Z 21 DEC

----- TROPICS -----


Forecast-to-forecast continuity, tropics: pmsl,precip,z250
comparison of the current and previous three runs, originating
at the Time and date and valid on the Forecast day
indicated below. Location varies from storm to storm
Timedate Fcst day
0 1 2 3 4 5 Anim
00Z 22 DEC
06Z 21 DEC
12Z 21 DEC
18Z 21 DEC
 
Fcst-to-fcst continuity: S. America: precip/24h, pmsl
comparison of the current and previous three runs, originating
at the Time and date and valid on the Forecast day
indicated below. Location varies from storm to storm
Timedate Fcst day
0 1 2 3 4 5 Anim
00Z 22 DEC
06Z 21 DEC
12Z 21 DEC
18Z 21 DEC