Point Forecast Matrices
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
721 FOUS52 KMLB 180957 PFMMLB Point Forecast Matrices National Weather Service Melbourne FL 557 AM EDT Mon Aug 18 2025 FLZ141-182000- Daytona Beach-Volusia FL 29.18N 81.05W Elev. 35 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 78 90 77 90 Temp 78 86 87 85 82 80 79 79 80 87 88 86 83 81 79 78 79 86 88 86 82 Dewpt 76 75 76 75 75 75 75 74 75 74 75 74 74 76 75 75 75 76 75 74 74 RH 94 70 70 72 79 85 88 85 85 65 66 68 74 85 88 91 88 72 66 68 77 Wind dir N NE NE NE E E NE NE N NE NE N N N N N N N N N N Wind spd 2 5 10 10 5 4 3 4 6 11 13 13 9 5 5 6 9 12 13 12 5 Wind gust 24 16 24 Clouds FW SC SC SC SC FW SC FW FW FW FW FW FW FW FW FW FW SC SC FW FW PoP 12hr 60 20 40 20 60 QPF 12hr 0.03 0.04 0.04 0 0.16 Rain shwrs S C C S C C C C S S S S C C L L Tstms S C C S S C C S S S S C L L Heat index 95 98 94 89 85 85 95 98 94 90 87 96 98 94 88 Max heat 98 98 87 85 98 98 89 98 98 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 92 76 91 75 90 75 91 Temp 77 77 90 83 78 78 89 81 77 77 87 81 77 77 89 81 Dewpt 74 74 72 74 74 74 73 75 74 74 74 75 74 75 73 75 PWind dir NW N SW NE S S SW S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC SC SC SC B1 SC SC B1 PoP 12hr 10 60 20 70 40 70 40 70 Rain shwrs S L S C L C S L L C S C L Tstms S L S C L C C L C C L $$ FLZ044-182000- Leesburg-Lake FL 28.82N 81.81W Elev. 77 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 77 92 76 92 Temp 79 86 89 86 82 80 79 78 79 86 90 89 84 81 79 77 78 86 90 88 84 Dewpt 75 75 74 75 75 75 75 75 75 74 72 72 72 73 73 73 74 74 72 71 73 RH 88 70 61 70 79 85 88 91 88 68 56 57 67 77 82 87 88 68 56 57 70 Wind dir NE NE E NE E E NE N N NE NE NE NE N N NW N N N N N Wind spd 4 4 4 5 5 5 4 5 5 8 9 9 8 6 5 6 8 8 8 6 4 Clouds FW FW SC B1 B2 B1 FW FW FW FW FW FW FW FW CL CL CL FW FW SC SC PoP 12hr 70 20 40 10 60 QPF 12hr 0.56 0.02 0.02 0 0.09 Rain shwrs C L S S S C C S S L L S Tstms C L S S C C S L L S Heat index 95 98 95 89 85 94 98 96 90 86 94 97 94 90 Max heat 98 98 87 98 98 89 97 97 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 93 76 91 76 91 77 91 Temp 79 79 90 83 79 78 89 82 78 78 88 81 79 78 88 82 Dewpt 74 75 72 74 75 74 73 75 74 74 73 74 75 75 73 75 PWind dir NW W SW W SE W SW W Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC SC SC B1 B1 SC SC SC PoP 12hr 20 60 30 70 50 70 50 70 Rain shwrs S S L C C L C C L C S C L Tstms S S L C C L C C L C C L $$ FLZ046-182000- Sanford-Seminole FL 28.78N 81.24W Elev. 55 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 93 77 92 77 93 Temp 79 87 89 85 81 79 79 78 79 87 90 88 82 80 79 78 78 87 90 88 83 Dewpt 76 76 75 75 74 75 75 75 75 74 73 73 73 74 74 74 75 75 73 73 74 RH 91 70 64 72 79 88 88 91 88 65 58 61 74 82 85 88 91 68 58 61 74 Wind dir N NE NE NE NE NE N N N NE NE NE N N N NW NW N N N N Wind spd 3 5 8 10 8 5 3 5 5 10 12 13 10 6 6 8 9 10 11 11 6 Wind gust 24 Clouds FW FW SC B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 70 20 40 10 60 QPF 12hr 0.66 0.07 0.04 0 0.18 Rain shwrs L L S C C C C S C C L L S Tstms L L S S C C S C L L S Heat index 98 99 94 86 95 99 96 87 85 97 98 96 90 Max heat 102 96 85 99 99 86 99 98 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 94 76 93 75 92 76 92 Temp 79 79 91 81 79 78 90 80 78 77 89 80 78 77 90 81 Dewpt 75 74 72 74 74 75 73 74 74 74 73 74 75 76 73 74 PWind dir NW NW SW SW S W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC FW SC B1 B1 SC SC B1 PoP 12hr 20 70 20 70 40 70 40 70 Rain shwrs S S L S C L C S C L C C L Tstms S S L S C L C C L C C L $$ FLZ045-182000- Orlando International-Orange FL 28.43N 81.32W Elev. 96 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 77 93 77 94 Temp 78 88 92 86 80 79 78 77 79 88 91 89 83 80 79 77 78 87 92 90 84 Dewpt 76 76 75 76 75 75 75 75 75 75 73 73 73 73 74 74 75 75 74 72 74 RH 94 68 58 72 85 88 91 94 88 66 56 59 72 79 85 90 91 68 56 56 72 Wind dir NE NE NE E NE NE N N N NE NE NE NE N N NW NW N N N N Wind spd 2 4 5 8 6 4 3 4 5 9 10 12 9 5 5 6 9 10 10 10 5 Clouds FW FW SC B1 B1 SC FW FW CL FW SC SC FW FW FW CL FW FW SC SC SC PoP 12hr 70 20 50 10 60 QPF 12hr 0.32 0.09 0.04 0 0.18 Rain shwrs C L S S S C C S S L L S Tstms C L S S C C S L L S Heat index 99103 96 85 98100 97 89 97102 97 91 Max heat 103 101 101 100 87 102 101 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 94 76 93 75 93 76 93 Temp 79 79 91 82 78 78 91 82 77 78 90 81 77 78 91 82 Dewpt 74 75 72 74 74 74 74 75 74 74 74 74 74 75 74 74 PWind dir NW W SW SW S W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW B1 SC SC SC B1 B1 SC SC B1 PoP 12hr 20 70 30 70 40 70 40 70 Rain shwrs S S L C C L C C L C C L Tstms S S L C C L C C L C C L $$ FLZ045-182000- Orlando Executive-Orange FL 28.55N 81.33W Elev. 113 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 93 77 93 77 94 Temp 79 87 90 85 80 79 79 78 79 87 90 87 83 81 79 78 79 87 91 88 84 Dewpt 76 75 74 76 75 75 75 75 75 74 73 73 73 74 74 74 75 74 72 72 74 RH 91 68 60 75 85 88 88 91 88 65 58 63 72 79 85 88 88 65 54 59 72 Wind dir NE NE NE NE NE NE N N N NE NE NE NE N N NW NW N N N N Wind spd 3 5 5 9 8 5 3 5 5 10 11 13 10 8 5 8 9 10 10 10 6 Clouds FW FW B1 B2 B1 B1 FW FW CL FW SC SC FW FW FW CL FW FW SC SC SC PoP 12hr 70 20 50 10 60 QPF 12hr 0.33 0.04 0.04 0 0.17 Rain shwrs C L S S S C C S S S L L S Tstms C L S S C C S S L L S Heat index 96 99 94 85 95 99 94 89 86 95 99 95 91 Max heat 99 99 85 99 99 87 99 99 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 94 76 93 76 92 77 93 Temp 80 79 91 82 79 78 91 81 78 78 89 81 79 78 90 81 Dewpt 74 75 72 74 73 74 73 74 73 74 72 74 74 74 72 74 PWind dir NW W SW SW S W SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW B1 SC SC SC B1 B1 SC SC B1 PoP 12hr 20 70 30 70 40 70 40 70 Rain shwrs S S L C C L C C L C C L Tstms S S L C C L C C L C C L $$ FLZ647-182000- Melbourne-Brevard FL 28.10N 80.64W Elev. 33 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 91 79 91 78 92 Temp 81 88 89 88 85 82 81 80 81 88 89 88 84 82 80 79 80 88 89 88 84 Dewpt 76 76 76 76 76 76 75 75 76 75 75 75 75 75 75 75 76 75 75 75 75 RH 85 68 66 68 75 82 82 85 85 66 64 66 74 79 85 88 88 66 64 66 74 Wind dir N NE NE NE NE NE N N N N N N N N N NW NW NW N N N Wind spd 2 5 11 12 9 6 5 6 9 13 16 16 12 10 9 10 11 13 14 13 9 Clouds FW FW FW FW SC SC FW SC FW FW FW FW FW FW FW FW FW FW SC SC SC PoP 12hr 50 20 40 20 60 QPF 12hr 0.02 0.09 0.04 0.01 0.30 Rain shwrs C C S C C C C C S S S C C L L C Tstms C C S S C C C S S S C L L C Heat index 87 99100 99 94 89 87 85 87 98 99 98 92 89 85 86 98 99 98 92 Max heat 87 102 100 93 87 99 99 90 86 99 99 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 77 93 76 91 76 90 76 91 Temp 79 79 91 83 79 79 89 84 79 79 88 82 79 79 89 84 Dewpt 75 74 74 75 74 75 75 75 75 75 75 75 74 74 75 75 PWind dir NW NW SW NE S SW SW SW Wind char LT GN LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC SC SC B1 B1 SC FW SC PoP 12hr 30 60 30 70 50 70 40 70 Rain shwrs C S L C C L C S C L C S C L Tstms C S L C C L C C L C C L $$ FLZ154-182000- Vero Beach-Indian River FL 27.65N 80.42W Elev. 24 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 93 77 92 75 93 Temp 78 89 90 88 85 82 80 79 81 88 90 88 84 81 79 77 78 87 90 87 83 Dewpt 76 75 75 76 76 76 76 75 76 75 75 75 75 76 75 75 75 75 75 75 75 RH 94 64 62 68 75 82 88 88 85 66 62 66 74 85 88 94 91 68 62 68 77 Wind dir N NE NE NE NE NE N N N N N N N N N NW NW NW N N N Wind spd 1 5 11 12 9 5 4 5 8 13 16 17 12 10 8 10 11 13 13 13 9 Clouds FW FW FW FW SC FW SC FW SC FW FW FW SC FW FW FW FW SC SC SC SC PoP 12hr 50 20 50 20 60 QPF 12hr 0.01 0.01 0.05 0.01 0.28 Rain shwrs S C C S C C C C S S C C L L C Tstms S C C S S C C S S C L L C Heat index 99101 99 94 89 86 87 98101 98 92 87 97101 96 90 Max heat 102 101 91 87 101 101 90 101 101 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 74 94 74 92 74 91 74 92 Temp 78 78 91 83 77 77 89 83 78 77 89 81 77 77 90 82 Dewpt 76 74 74 75 74 74 75 75 75 75 75 74 74 75 74 75 PWind dir NW N SW N SW S SW S Wind char LT GN LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW SC SC SC SC SC B1 B1 SC SC SC PoP 12hr 30 70 30 70 40 70 40 70 Rain shwrs C S L C C L C S C L C S C L Tstms C S L C C L C C L C C L $$ FLZ159-182000- Fort Pierce-Saint Lucie FL 27.50N 80.37W Elev. 26 ft 557 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 75 92 74 94 Temp 79 89 91 88 84 81 78 76 80 88 90 88 84 80 77 75 78 88 90 88 83 Dewpt 76 75 75 75 75 76 76 76 76 75 75 74 75 76 75 75 75 75 75 75 75 RH 91 64 60 66 74 85 94100 88 66 62 63 74 88 94100 91 66 62 66 77 Wind dir N NE NE NE NE NE N N N N N N N N NW NW NW NW N N N Wind spd 1 5 10 11 8 3 2 4 6 12 16 17 11 6 5 9 10 13 13 12 6 Clouds FW FW FW SC FW FW SC FW SC FW FW FW SC FW FW FW FW FW SC SC SC PoP 12hr 50 20 50 20 60 QPF 12hr 0.01 0.02 0.06 0.01 0.22 Rain shwrs S C C S C C C C S S C C L L C Tstms S C C S S S C C S S C L L C Heat index 99102 98 92 87 86 98101 97 92 86 98101 98 90 Max heat 102 99 91 86 101 101 90 101 101 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 74 94 73 92 73 91 73 93 Temp 76 78 92 83 76 77 89 83 75 77 89 81 76 77 90 82 Dewpt 76 75 74 75 74 74 75 75 75 74 74 74 74 75 74 75 PWind dir NW W SW N SW SE S S Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC FW FW SC SC SC SC B1 B1 SC SC SC PoP 12hr 30 70 30 70 40 70 40 70 Rain shwrs C C L C S C L C S C L C S C L Tstms C C L C S C L C C L C C L $$