Point Forecast Matrices
Issued by NWS Key West, FL

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Point Forecast Matrices
National Weather Service Key West FL
402 PM EST Sat Nov 8 2025

FLZ078-090900-
Key West-Monroe FL
24.55N  81.75W Elev. 3 ft
402 PM EST Sat Nov 8 2025

Date           11/08/25      Sun 11/09/25            Mon 11/10/25            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      77          85          74          80          61
Temp             81 79 79 78 78 83 84 83 80 79 77 76 75 79 78 75 71 69 68 64 62
Dewpt            74 75 74 75 75 75 75 75 74 74 74 74 74 73 70 67 62 59 54 53 50
RH               79 88 85 91 91 77 74 77 82 85 90 94 97 82 76 76 73 70 61 67 65
Wind dir          E  E  E  E  E SE  S  W  N NW NW NW NW NW  N  N  N  N  N  N  N
Wind spd          4  4  5  4  4  1  1  1  3  4  5  6 11 16 20 21 24 24 24 23 23
Clouds           FW FW SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10          20          20          10           0
QPF 12hr                   0.01           0           0           0           0
Rain shwrs        S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Heat index       86             90 92 90 85
Max heat         93                92    92


Date           11/11  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          69      65    77      71    79      71    80      72    80
Temp          65 67   67 68 75 73   72 72 76 74   72 72 78 75   74 73 79 74
Dewpt         47 51   57 60 61 61   63 64 64 64   64 65 65 63   64 65 66 65
PWind dir        NE      NE    NE      NE    NE      NE    NE      NE     E
Wind char        BZ      BZ    GN      GN    BZ      GN    GN      GN    GN
Avg clouds    SC SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 SC SC   SC SC SC FW
PoP 12hr          0       5     5       5    10      10    10       5     5

$$
FLZ077-090900-
Marathon-Monroe FL
24.72N  81.04W Elev. 5 ft
402 PM EST Sat Nov 8 2025

Date           11/08/25      Sun 11/09/25            Mon 11/10/25            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      77          85          74          79          59
Temp             81 80 79 79 79 82 84 83 80 79 78 76 75 78 78 74 72 69 67 62 60
Dewpt            73 73 74 74 74 74 74 74 74 74 73 73 73 71 68 64 60 55 48 48 45
RH               77 79 85 85 85 77 72 74 82 85 85 90 94 79 71 71 66 61 50 60 58
Wind dir          E  E  E SE SE SE  S SW NW NW NW NW NW NW NW NW NW  N  N  N  N
Wind spd          4  4  4  4  4  2  1  1  2  4  5  6 10 14 18 20 23 23 21 21 21
Clouds           FW FW SC SC SC SC SC FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 SC
PoP 12hr                     10          10          20          10           0
QPF 12hr                      0           0           0           0           0
Rain shwrs        S  S  S  S  S  S  S  S  S  S  S  S  S  S  S  S
Heat index       86 84          88 91 90 85
Max heat         89    84          91    93    85


Date           11/11  Wed 11/12/25  Thu 11/13/25  Fri 11/14/25  Sat 11/15/25
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          68      65    76      69    80      70    80      71    80
Temp          65 66   67 67 75 73   71 70 78 75   72 71 78 76   74 72 79 77
Dewpt         47 52   54 57 59 59   61 63 63 63   63 63 63 63   63 63 64 64
PWind dir        NE      NE    NE      NE    NE      NE    NE      NE     E
Wind char        BZ      BZ    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC B1   B1 B1 B1 B1   B2 B2 B1 B1   B1 B1 B1 SC   SC SC SC SC
PoP 12hr          0       5     5       5    10      10     5       5     5

$$