Point Forecast Matrices
Issued by NWS Key West, FL

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FOUS52 KKEY 242231
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Point Forecast Matrices
National Weather Service Key West FL
630 PM EDT Tue Sep 24 2024

FLZ078-250800-
Key West-Monroe FL
24.55N  81.75W Elev. 3 ft
630 PM EDT Tue Sep 24 2024

Date           09/24/24      Wed 09/25/24            Thu 09/26/24            Fri
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      81          85          81          86          82
Temp             85 83 83 82 81 83 85 85 83 82 82 82 82 84 85 86 84 83 83 83 83
Dewpt            77 77 77 78 77 78 79 79 78 79 79 79 79 80 81 80 79 80 80 79 79
RH               77 82 82 88 88 85 82 82 85 91 91 91 91 88 88 82 85 91 91 88 88
Wind dir          E  E SE SE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S  S
Wind spd         16 17 17 17 18 20 21 23 34 36 34 35 35 34 33 25 23 20 19 18 17
Clouds           B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1
PoP 12hr                     70          90          90          80          60
QPF 12hr                   0.21        0.89        0.43        0.51        0.30
Rain shwrs        L  L  L  L  D  D  D  D  D  D  D  D  D  D  D  D  L  L  L  L  L
Tstms             C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Heat index       96 92 92 91 88 93 98 98 93 92 92 92 92 97101101 96 95 95 94 94
Max heat        103    97    93    98    98    94    92   101   101    97    95
Coast Flood       W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W
Trop Storm        W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date           09/27  Sat 09/28/24  Sun 09/29/24  Mon 09/30/24  Tue 10/01/24
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          88      82    89      82    90      82    90      81    90
Temp          87 85   84 83 88 85   84 83 89 86   84 83 89 85   84 82 89 86
Dewpt         80 79   79 79 79 78   78 78 78 77   77 77 78 77   76 77 76 76
PWind dir         S       S     S      SE    SE       E    NE      NE     N
Wind char        BZ      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   B1 B1 SC SC   SC SC FW SC   SC SC FW FW   FW FW FW FW
PoP 12hr         60      50    40      30    30      30    30      30    20
Rain shwrs     L  L    C  C  C  C    C  C  C  C    C  C  C  C    C  C  S  S
Tstms          C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$
FLZ077-250800-
Marathon-Monroe FL
24.72N  81.04W Elev. 5 ft
630 PM EDT Tue Sep 24 2024

Date           09/24/24      Wed 09/25/24            Thu 09/26/24            Fri
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      81          87          81          87          81
Temp             84 84 83 82 82 86 87 87 84 83 82 82 82 86 87 87 84 83 82 82 82
Dewpt            77 78 78 78 78 78 79 78 78 79 79 79 79 80 80 80 79 80 80 79 79
RH               80 82 85 88 88 77 77 75 82 88 91 91 91 82 80 80 85 91 94 91 91
Wind dir          E  E SE SE SE SE SE SE SE SE SE  S  S  S  S  S  S  S  S  S  S
Wind spd         14 16 16 16 17 18 16 17 19 21 21 36 37 37 31 24 23 20 19 17 14
Clouds           B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 B2 B1
PoP 12hr                     70          80          90          80          60
QPF 12hr                   0.25        0.49        0.34        0.38        0.23
Rain shwrs        L  L  L  L  D  D  D  D  D  D  D  D  D  D  D  D  L  L  L  L  L
Tstms             C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C
Heat index       94 95 93 91 91 98101100 95 94 92 92 92101103103 96 95 93 92 92
Max heat        102    95    92   101   101    94    92   103   103    95    93
Coast Flood       W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W
Trop Storm        W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W  W


Date           09/27  Sat 09/28/24  Sun 09/29/24  Mon 09/30/24  Tue 10/01/24
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          89      82    91      82    90      82    90      81    91
Temp          89 85   84 83 90 86   84 83 90 85   84 83 89 85   83 82 90 86
Dewpt         80 79   79 80 79 78   79 78 78 78   77 77 78 77   78 77 77 76
PWind dir         S       S     S      SE    SE      NE    NE      NE     W
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   B1 B1 SC SC   SC SC SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr         60      50    40      30    30      30    30      30    30
Rain shwrs     L  L    C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  C
Tstms          C  C    S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$