Point Forecast Matrices
Issued by NWS Key West, FL

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Point Forecast Matrices
National Weather Service Key West FL
422 AM EDT Sat Jul 5 2025

FLZ078-052000-
Key West-Monroe FL
24.55N  81.75W Elev. 3 ft
422 AM EDT Sat Jul 5 2025

Date             Sat 07/05/25            Sun 07/06/25            Mon 07/07/25
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                      90          82          91          82          91
Temp          82 83 86 88 89 85 84 83 82 84 87 89 89 85 84 84 82 84 88 89 89 85
Dewpt         76 76 77 77 76 76 76 75 75 76 77 77 76 75 75 76 76 76 77 78 77 76
RH            82 80 75 70 66 75 77 77 79 77 72 68 66 72 74 77 82 77 70 70 68 75
Wind dir      SW SW SW SW SW SW SW SW  S  S  S  S SE  E SE SE SE SE  E  E  E  E
Wind spd       8  9  9  9  9  8  8  9  8  8  6  6  3  1  3  6  6  5  6  6  6  6
Clouds        SC SC SC SC FW SC SC SC SC FW FW FW FW FW FW FW SC FW FW SC SC SC
PoP 12hr                     50          40          20          20          20
QPF 12hr                   0.05        0.03           0           0           0
Rain shwrs     C  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
Tstms          S  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
Heat index    89 91 97100100 94 93 90 89 93 99102100 94 92 93 89 93100103102 94
Max heat         91   100   100    93    93   102   102    94    93   103   103


Date          Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          82    91      81    90      81    91      82    91
Temp          83 84 89 85   83 83 88 85   82 83 89 85   83 84 89 85
Dewpt         77 77 77 76   76 76 76 75   76 76 76 76   76 77 77 76
PWind dir         E     E       E     E       E    SE      SE    SE
Wind char        GN    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1 B1   SC B1 B1 B1   SC B1 B1 B1   SC SC FW FW
PoP 12hr         20    30      20    40      30    40      20    30
Rain shwrs     S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C
Tstms          S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$
FLZ077-052000-
Marathon-Monroe FL
24.72N  81.04W Elev. 5 ft
422 AM EDT Sat Jul 5 2025

Date             Sat 07/05/25            Sun 07/06/25            Mon 07/07/25
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                      89          81          89          82          89
Temp          82 83 86 87 88 86 84 83 83 83 87 87 87 85 84 84 82 83 87 87 87 85
Dewpt         75 75 76 76 76 75 75 75 75 75 76 76 76 75 75 76 76 76 76 76 76 75
RH            79 77 72 70 68 70 74 77 77 77 70 70 70 72 74 77 82 80 70 70 70 72
Wind dir      SW SW SW SW SW SW SW  S  S  S  S  S  S SE SE SE SE SE  E  E  E  E
Wind spd       8  9 10 10  9  8  8  9  8  6  6  5  3  2  4  6  6  5  5  5  6  8
Clouds        SC SC SC SC FW SC SC SC SC SC SC FW FW FW FW FW SC FW SC SC SC SC
PoP 12hr                     50          40          20          20          20
QPF 12hr                   0.07        0.03           0           0           0
Rain shwrs     C  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
Tstms          S  C  C  C  C  C  C  C  C  S  S  S  S  S  S  S  S  S  S  S  S  S
Heat index    89 90 96 98 99 95 92 90 90 90 98 98 98 94 92 93 89 91 98 98 98 94
Max heat         90    98    99    92    91    98    98    94    91    98    98


Date          Tue 07/08/25  Wed 07/09/25  Thu 07/10/25  Fri 07/11/25
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          81    88      81    88      81    88      82    89
Temp          83 83 87 84   83 82 86 85   83 83 86 85   83 84 87 85
Dewpt         76 75 75 75   75 75 75 74   75 75 75 75   76 76 76 76
PWind dir         E     E       E     E       E    SE      SE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1 B1   SC B1 B1 B1   SC SC B1 B1   SC FW SC SC
PoP 12hr         20    30      20    40      30    40      20    30
Rain shwrs     S  S  C  C    S  S  C  C    C  C  C  C    S  S  C  C
Tstms          S  S  S  S    S  S  S  S    S  S  S  S    S  S  S  S

$$