{"id": "1195273778583961606", "title": null, "adv_date": "2026-07-23T21:00:00Z", "msg": "039\nFONT12 KNHC 232036\nPWSAT2\n                                                                    \nTROPICAL STORM BERTHA WIND SPEED PROBABILITIES NUMBER  18           \nNWS NATIONAL HURRICANE CENTER MIAMI FL       AL022026               \n2100 UTC THU JUL 23 2026                                             \n                                                          \nAT 2100Z THE CENTER OF TROPICAL STORM BERTHA WAS LOCATED NEAR       \nLATITUDE 29.8 NORTH...LONGITUDE 94.7 WEST WITH MAXIMUM SUSTAINED    \nWINDS NEAR 35 KTS...40 MPH...65 KM/H.                               \n                                                                    \nZ INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)                  \n   ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME      \n   EASTERN  DAYLIGHT TIME (EDT)...SUBTRACT 4 HOURS FROM Z TIME      \n   CENTRAL  DAYLIGHT TIME (CDT)...SUBTRACT 5 HOURS FROM Z TIME      \n                                                                    \nWIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS                 \n                                                                    \nCHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST     \n   ...34 KT (39 MPH... 63 KM/H)...                                  \n   ...50 KT (58 MPH... 93 KM/H)...                                  \n   ...64 KT (74 MPH...119 KM/H)...                                  \nFOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS               \n                                                                    \nPROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE               \n    OP  IS THE PROBABILITY OF THE EVENT BEGINNING DURING            \n        AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)               \n   (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN           \n        18Z THU AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)      \n                                                                    \nPROBABILITIES ARE GIVEN IN PERCENT                                  \nX INDICATES PROBABILITIES LESS THAN 1 PERCENT                       \nPROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN\nTHE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.             \nPROBABILITIES FOR 34...50...64 KT SHOWN WHEN THE 5-DAY              \n64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.                 \n                                                                    \n                                                                    \n  - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -   \n                                                                    \n               FROM    FROM    FROM    FROM    FROM    FROM    FROM \n  TIME       18Z THU 06Z FRI 18Z FRI 06Z SAT 18Z SAT 18Z SUN 18Z MON\nPERIODS         TO      TO      TO      TO      TO      TO      TO  \n             06Z FRI 18Z FRI 06Z SAT 18Z SAT 18Z SUN 18Z MON 18Z TUE\n                                                                    \nFORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - \nLOCATION       KT                                                   \n                                                                    \nCAMERON LA     34 76   X(76)   X(76)   X(76)   X(76)   X(76)   X(76)\n \nPORT ARTHUR TX 34  3   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)\n \nGALVESTON TX   34 89   X(89)   X(89)   X(89)   X(89)   X(89)   X(89)\n \nHOUSTON TX     34 26   X(26)   X(26)   X(26)   X(26)   X(26)   X(26)\n \nFREEPORT TX    34 77   X(77)   X(77)   X(77)   X(77)   X(77)   X(77)\n \nGFMX 280N 950W 34  3   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)\n \nHIGH ISLAND TX 34 70   X(70)   X(70)   X(70)   X(70)   X(70)   X(70)\n \nMATAGORDA TX   34 25   X(25)   X(25)   X(25)   X(25)   X(25)   X(25)\n \nPORT O CONNOR  34  8   X( 8)   X( 8)   X( 8)   X( 8)   X( 8)   X( 8)\n \n"}