Point Forecast Matrices
Issued by NWS Key West, FL

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Point Forecast Matrices
National Weather Service Key West FL
402 AM EDT Wed Oct 15 2025

FLZ078-152000-
Key West-Monroe FL
24.55N  81.75W Elev. 3 ft
402 AM EDT Wed Oct 15 2025

Date             Wed 10/15/25            Thu 10/16/25            Fri 10/17/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      86          76          85          76          86
Temp          78 78 82 84 84 80 80 78 78 76 81 83 83 80 79 78 77 78 82 84 84 80
Dewpt         72 73 73 72 71 70 70 70 71 72 72 72 71 72 72 72 73 74 74 74 74 73
RH            82 85 74 67 65 72 72 76 79 87 74 70 67 77 79 82 87 88 77 72 72 79
Wind dir      NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  E  E  E  E
Wind spd      13 12 10  8  6  6  6  8  9  9  8  6  6  8  9 10 11 12 13 14 14 16
Clouds        FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW SC FW FW
PoP 12hr                      5          10          10          30          30
QPF 12hr                      0           0           0           0           0
Rain shwrs     S                          S  S  S  S  C  C  C  C  C  C  C  C  C
Heat index          87 90 89 83 83          85 88 88 84             88 91 91 84
Max heat               90    90    83          88    88    84          91    91


Date          Sat 10/18/25  Sun 10/19/25  Mon 10/20/25  Tue 10/21/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    86      78    86      77    87      77    86
Temp          78 78 84 80   79 80 84 80   79 79 85 81   79 79 84 81
Dewpt         72 73 73 73   74 75 76 75   75 76 76 75   74 75 75 74
PWind dir         E     E       E    SE      SE     E      NE    NE
Wind char        BZ    GN      GN    GN      LT    LT      LT    LT
Avg clouds    FW SC SC FW   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30    30      40    30      30    30      20    20
Rain shwrs     C  C  C  C    C  C  C  C    C  C  C  C    S  S  S  S

$$
FLZ077-152000-
Marathon-Monroe FL
24.72N  81.04W Elev. 5 ft
402 AM EDT Wed Oct 15 2025

Date             Wed 10/15/25            Thu 10/16/25            Fri 10/17/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      85          75          84          76          84
Temp          78 77 81 83 83 80 79 78 77 77 81 82 83 80 79 78 77 78 81 82 83 80
Dewpt         72 72 72 71 69 69 70 70 71 72 71 71 71 70 72 72 72 72 72 72 71 70
RH            82 85 74 67 63 69 74 76 82 85 72 69 67 72 79 82 85 82 74 72 67 72
Wind dir      NE NE NE NE NE NE NE NE  N NE NE NE NE NE NE NE NE NE NE  E  E  E
Wind spd      12 12  9  8  6  6  8  8  9  9  6  6  8  9 10 10 11 11 14 14 16 16
Clouds        FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC SC SC SC FW FW FW
PoP 12hr                      5          10          20          30          20
QPF 12hr                      0        0.06           0           0           0
Rain shwrs     S              S  S  S  S  S  S  S  S  C  C  C  C  S  S  S  S  S
Heat index          85 88 87 83             85 86 88 83             85 87 88 83
Max heat               88    88                86    88    83          87    88


Date          Sat 10/18/25  Sun 10/19/25  Mon 10/20/25  Tue 10/21/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          76    85      78    86      78    86      77    85
Temp          79 78 83 80   79 80 84 80   80 80 84 81   80 79 84 81
Dewpt         71 71 71 71   72 73 74 74   74 75 75 73   74 74 74 73
PWind dir         E     E       E    SE      SE    SE      NE    NE
Wind char        GN    GN      GN    GN      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC SC SC SC   B1 B1 SC SC   SC SC SC SC
PoP 12hr         20    20      30    30      30    30      30    20
Rain shwrs     S  S  S  S    C  C  C  C    C  C  C  C    C  C  S  S

$$