Point Forecast Matrices
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
490 FOUS52 KMLB 170647 PFMMLB Point Forecast Matrices National Weather Service Melbourne FL 247 AM EDT Thu Sep 17 2026 FLZ141-172000- Daytona Beach-Volusia FL 29.18N 81.05W Elev. 35 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 87 76 87 75 88 Temp 77 76 84 85 82 79 78 77 76 77 84 85 82 78 77 76 75 76 84 86 82 78 Dewpt 70 69 69 69 70 69 70 71 71 72 72 72 71 71 72 72 72 72 73 72 72 72 RH 79 79 61 59 67 72 76 82 85 85 67 65 69 79 85 87 90 87 70 63 72 82 Wind dir NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE N NE NE E NE NE E Wind spd 9 9 14 18 17 12 9 6 6 8 11 12 11 5 3 0 2 4 8 10 9 4 Wind gust 21 19 27 19 21 Clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 PoP 12hr 20 20 30 20 40 QPF 12hr 0.04 0.01 0.02 0 0 Rain shwrs S S S S S S S S S S C C S S S S S C C C C S Tstms S S S S S C S S S S C C S Heat index 90 91 90 92 87 Max heat 90 90 91 91 92 90 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 75 87 74 87 74 88 74 87 Temp 76 75 85 79 75 75 84 79 75 75 85 79 76 74 85 79 Dewpt 72 73 74 73 73 73 74 73 73 73 75 74 74 74 75 74 PWind dir E NE E E SE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC B1 B1 B1 SC SC B1 B2 SC B1 B1 B2 SC B1 B1 PoP 12hr 20 70 20 70 20 70 30 80 Rain shwrs S S L L S S C L S S C L C S C D Tstms S S C C S S S C S S S C C S C $$ FLZ044-172000- Leesburg-Lake FL 28.82N 81.81W Elev. 77 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 73 89 73 89 Temp 75 75 84 87 85 78 76 75 74 75 84 86 85 79 76 75 74 75 84 86 84 77 Dewpt 71 71 70 68 68 69 70 71 71 72 72 71 70 71 72 72 72 73 73 71 71 72 RH 87 87 63 53 57 74 82 87 90 90 67 61 61 77 87 90 93 94 70 61 65 85 Wind dir NE NE NE NE NE NE NE NE N N NE NE NE E NE NE NE NE NE NE NE E Wind spd 6 8 12 13 16 11 6 6 6 6 9 10 10 8 5 3 4 4 6 6 8 6 Wind gust 26 20 20 Clouds SC SC FW SC SC FW FW FW FW SC SC SC SC FW FW FW CL FW SC B1 B1 SC PoP 12hr 10 10 30 5 60 QPF 12hr 0 0 0 0 0.11 Rain shwrs C L L Tstms C L C Heat index 90 91 90 90 91 89 Max heat 91 92 93 93 91 90 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 88 73 88 73 89 74 89 Temp 75 75 85 79 75 75 85 78 75 74 86 79 76 76 85 79 Dewpt 73 73 72 73 73 73 73 73 73 74 74 74 74 74 74 74 PWind dir E E E E SE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC FW SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC B1 B1 PoP 12hr 5 70 20 80 20 80 20 80 Rain shwrs S L S S D S D S S D Tstms S L S S L S C S S C $$ FLZ046-172000- Sanford-Seminole FL 28.78N 81.24W Elev. 55 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 87 74 88 73 88 Temp 76 76 84 86 83 77 76 75 74 75 83 86 83 77 75 74 73 74 84 86 83 77 Dewpt 72 71 70 69 68 69 71 72 72 73 72 71 71 71 72 73 73 73 73 71 71 72 RH 87 85 63 57 61 76 85 90 93 94 70 61 67 82 90 97100 97 70 61 67 85 Wind dir NE NE NE NE NE NE NE N N N NE NE NE NE NE NE NE NE NE E NE E Wind spd 6 6 13 17 18 9 5 5 6 8 11 13 14 8 4 3 4 4 6 10 11 6 Wind gust 28 29 Clouds SC SC SC SC SC SC SC SC SC SC SC B1 SC SC FW FW FW SC SC B1 B1 SC PoP 12hr 20 20 30 10 60 QPF 12hr 0.02 0.02 0.13 0 0.08 Rain shwrs S S S S S S S C C C S S L L Tstms S S C C C S L C Heat index 88 91 88 90 91 88 Max heat 90 91 92 93 92 90 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 88 73 88 74 89 74 88 Temp 75 74 86 78 75 74 86 78 75 75 87 78 75 75 86 78 Dewpt 73 73 73 73 73 74 74 74 74 74 75 74 74 75 75 75 PWind dir E NE SE E SE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC B1 PoP 12hr 10 70 20 80 20 80 20 80 Rain shwrs C L S C D S S S D S C D Tstms C L S S L S S C S S C $$ FLZ045-172000- Orlando International-Orange FL 28.43N 81.32W Elev. 96 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 73 89 73 89 Temp 76 76 85 87 85 77 75 75 74 75 84 87 84 77 75 74 73 75 84 87 83 76 Dewpt 70 71 71 70 69 69 70 71 71 72 73 72 72 71 72 72 71 72 74 73 73 72 RH 82 85 63 57 59 76 84 87 90 90 70 61 67 82 90 93 93 90 72 63 72 87 Wind dir NE NE NE NE NE NE NE N N N NE NE NE NE NE NE NE NE NE E E E Wind spd 8 9 13 17 19 12 8 5 6 8 10 12 12 6 3 3 3 3 5 8 10 5 Clouds SC SC SC SC SC SC SC FW SC SC SC B1 SC SC FW FW FW SC SC B1 B1 SC PoP 12hr 20 20 30 5 70 QPF 12hr 0.01 0 0.02 0 0.21 Rain shwrs S S S S S S S C C S S L L Tstms S S S C C S L L Heat index 90 92 90 94 90 91 94 89 Max heat 92 93 94 94 94 93 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 89 73 89 73 90 74 89 Temp 75 75 87 78 74 74 87 78 75 75 88 79 75 75 88 79 Dewpt 72 73 73 73 72 73 75 73 73 73 76 74 73 74 76 74 PWind dir E E SE SE SE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC B1 PoP 12hr 10 70 20 80 20 80 20 80 Rain shwrs S L S S D S D S S D Tstms S L S S L S L S S C $$ FLZ045-172000- Orlando Executive-Orange FL 28.55N 81.33W Elev. 113 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 88 74 88 74 88 Temp 76 77 84 86 84 77 76 75 75 75 84 86 84 77 76 75 74 75 84 86 82 76 Dewpt 71 71 70 68 68 68 70 71 72 73 72 71 71 70 72 72 72 73 73 71 72 72 RH 85 82 63 55 59 74 82 87 90 94 67 61 65 79 87 90 93 94 70 61 72 87 Wind dir NE NE NE NE NE NE NE N N N NE NE NE NE NE NE NE NE NE E E E Wind spd 6 6 13 17 18 11 6 6 8 8 11 13 13 9 4 3 3 4 6 9 10 6 Wind gust 28 32 24 Clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW SC SC B1 B1 SC PoP 12hr 20 20 30 5 70 QPF 12hr 0.02 0 0.02 0 0.17 Rain shwrs S S S S S S S C C S S L L Tstms S S S C C S L L Heat index 90 91 89 90 91 87 Max heat 90 91 91 91 92 90 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 88 74 88 74 89 75 89 Temp 75 75 86 78 75 75 86 78 75 75 87 78 76 76 86 78 Dewpt 73 73 72 72 73 73 73 72 73 74 73 73 74 74 74 73 PWind dir E E SE SE SE E E NE Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC B1 B1 SC SC B1 B1 SC SC B1 PoP 12hr 10 70 20 80 20 80 20 80 Rain shwrs C L S S D S D S C D Tstms C L S S L S L S S C $$ FLZ647-172000- Melbourne-Brevard FL 28.10N 80.64W Elev. 33 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 77 87 76 88 Temp 80 80 86 86 84 80 80 79 78 79 85 85 83 80 79 78 77 78 85 86 83 80 Dewpt 72 72 72 72 72 71 72 72 72 73 73 74 72 71 72 72 72 73 74 74 72 72 RH 77 77 63 63 67 74 77 79 82 82 67 70 70 74 79 82 85 85 70 68 70 77 Wind dir E NE NE NE NE NE NE NE NE NE NE NE NE NE NE E E E E E E E Wind spd 12 13 17 18 19 14 11 8 8 9 12 13 12 6 4 3 3 4 9 11 11 5 Clouds SC SC SC SC B1 B1 SC SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 SC PoP 12hr 30 30 50 30 60 QPF 12hr 0.06 0.06 0.22 0.14 0.11 Rain shwrs C C S S C C C S S C C C C C C S S C C L L C Tstms S C C C S S C C C C C S S C C C C Heat index 92 92 90 92 93 88 93 94 88 Max heat 84 94 94 84 94 92 84 94 92 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 75 88 74 88 74 89 75 88 Temp 78 77 85 81 77 76 86 81 77 77 87 81 77 77 86 81 Dewpt 72 73 74 72 73 73 74 72 73 74 75 73 73 74 75 73 PWind dir SE E S SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B2 B1 SC B1 B1 SC SC B1 B2 B1 SC B1 PoP 12hr 40 70 20 80 20 70 40 80 Rain shwrs C C C L S S C D S S C L C S C D Tstms C S C L S S C L S S C C C C C $$ FLZ154-172000- Vero Beach-Indian River FL 27.65N 80.42W Elev. 24 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 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 87 75 87 73 88 Temp 78 78 85 85 83 79 77 77 76 77 84 85 82 78 77 76 75 76 85 84 82 78 Dewpt 72 73 73 72 73 72 73 73 73 73 74 74 73 72 73 73 72 73 74 74 73 72 RH 82 85 67 65 72 79 87 87 90 87 72 70 74 82 87 90 90 90 70 72 74 82 Wind dir E NE NE NE NE NE NE E NE NE NE NE NE NE E N N NE E E E E Wind spd 10 11 16 16 16 10 8 5 5 6 10 12 11 5 2 0 0 2 8 10 9 4 Wind gust 21 27 Clouds B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 40 40 50 40 60 QPF 12hr 0.07 0.18 0.07 0.03 0.10 Rain shwrs C C S S C C C S C C C C C C C C C C C L L C Tstms S S C C C S C S C C C C C S S S C C C C Heat index 92 91 89 91 93 87 93 91 87 Max heat 92 91 93 92 93 91 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 73 88 73 88 73 89 74 88 Temp 75 75 85 80 75 75 86 79 75 74 86 80 76 76 86 80 Dewpt 73 73 74 74 73 73 77 75 73 74 77 75 74 75 78 75 PWind dir E E S SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B1 B1 B1 B1 B1 SC SC B1 B2 B1 B1 B1 PoP 12hr 40 70 20 80 30 70 30 80 Rain shwrs C C C L S S C D C C L C S C D Tstms C S C L S S C L C C L C C C $$ FLZ159-172000- Fort Pierce-Saint Lucie FL 27.50N 80.37W Elev. 26 ft 247 AM EDT Thu Sep 17 2026 Date Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 87 74 87 73 88 Temp 78 78 86 86 83 79 78 77 76 76 85 85 83 78 77 76 75 75 86 86 82 78 Dewpt 73 73 74 73 73 72 73 73 73 73 74 74 74 73 73 73 72 73 74 74 74 73 RH 85 85 68 65 72 79 85 87 90 90 70 70 74 85 87 90 90 94 68 68 77 85 Wind dir E NE NE NE NE NE NE NE NE NE NE NE NE NE N N N N E E E E Wind spd 8 9 13 12 13 8 5 4 4 5 9 11 11 3 0 0 0 0 6 10 9 2 Wind gust 20 20 27 25 Clouds B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1 B1 B1 PoP 12hr 40 40 50 30 70 QPF 12hr 0.05 0.12 0.08 0.06 0.16 Rain shwrs C C C S C C C S S C C C C C C C C C C L L C Tstms S S C C S S S C C C C C S S S C L C C Heat index 94 93 89 93 93 90 94 94 88 Max heat 94 93 94 93 94 93 Date Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 73 88 72 88 72 89 73 88 Temp 75 75 86 79 75 74 87 79 75 74 88 80 76 75 86 80 Dewpt 73 73 74 73 73 73 75 74 73 73 76 74 74 74 76 75 PWind dir E E SE SE SE E E E Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC B1 B2 B1 SC B1 B1 SC SC B1 B2 B1 B1 B1 PoP 12hr 40 70 20 80 30 70 30 80 Rain shwrs C C C L S S C D C C L C S C D Tstms C C C L S S C L C C L C C C $$