Point Forecast Matrices
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
899 FOUS53 KGRB 121457 PFMGRB Point Forecast Matrices National Weather Service Green Bay WI 957 AM CDT Wed Aug 12 2026 WIZ010-122100- Rhinelander-Oneida WI 45.63N 89.47W Elev. 1628 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 83 58 80 54 79 Temp 72 79 83 77 66 62 60 60 70 77 79 75 64 60 56 56 69 76 77 73 Dewpt 59 54 53 55 56 57 57 59 61 59 58 56 57 57 54 55 55 54 53 53 RH 64 42 36 47 70 84 90 96 73 54 49 52 78 90 93 96 61 46 43 49 Wind dir N N N N NE N N N E NE N NE NE NE NE NE E E E E Wind spd 2 4 4 2 1 0 0 0 2 3 4 4 3 2 2 3 5 5 5 4 Clouds SC FW SC FW FW B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 40 0 0 QPF 12hr 0 0 0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Tstms C Heat index 80 Max heat 80 82 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 75 59 75 52 77 54 79 Temp 60 58 72 71 64 61 73 71 57 54 74 72 59 57 76 74 Dewpt 54 56 61 63 63 61 60 55 55 54 54 54 55 56 58 58 PWind dir SE SE W NW NW NW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B2 B2 B2 B2 B2 B2 B1 FW FW FW FW FW SC B1 B1 PoP 12hr 20 50 60 5 0 5 10 30 Rain shwrs S C C L S S C Tstms S C S S $$ WIZ030-122100- Wausau-Marathon WI 44.93N 89.63W Elev. 1193 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 86 63 83 59 81 Temp 76 84 86 83 72 66 64 64 73 79 82 79 69 64 61 60 71 78 80 75 Dewpt 63 59 56 57 59 60 60 61 62 60 59 58 59 59 57 56 55 54 54 53 RH 64 43 36 41 64 81 87 90 68 52 46 49 70 84 87 87 57 43 41 46 Wind dir N N N NW NE E E E SE SE SE E E NE NE E E E E E Wind spd 2 4 4 3 2 3 3 2 3 4 4 5 6 6 6 6 8 9 9 10 Clouds B1 SC FW FW FW SC B1 B2 B2 B2 B2 B1 B1 SC SC FW SC SC SC SC PoP 12hr 5 5 40 0 5 QPF 12hr 0 0 0.16 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S Heat index 84 82 80 Max heat 84 84 82 80 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 79 63 78 55 79 57 80 Temp 62 61 73 73 65 63 74 75 60 56 75 75 61 59 76 76 Dewpt 55 58 63 63 65 63 60 57 57 56 54 53 57 58 58 58 PWind dir E SE W NW N NW SW SW Wind char GN GN LT GN LT LT LT LT Avg clouds SC B1 B2 OV B2 B2 B2 B1 FW FW FW FW SC SC SC B1 PoP 12hr 40 60 60 5 5 5 10 30 Rain shwrs C L L L C S C Tstms S C C S S $$ WIZ035-122100- Wisconsin Rapids-Wood WI 44.36N 89.84W Elev. 993 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 63 83 60 82 Temp 75 82 85 82 71 68 65 66 74 80 82 79 70 66 62 62 72 78 80 75 Dewpt 67 65 61 63 62 63 63 64 65 63 62 61 62 61 59 58 59 58 58 57 RH 76 56 45 53 73 84 93 93 74 56 51 54 76 84 90 87 64 50 47 54 Wind dir NE NE NE N N N E SE E E SE E E NE NE E E E E E Wind spd 2 4 4 3 0 0 2 2 3 5 6 5 4 5 6 8 10 10 10 11 Clouds B1 SC FW FW FW B1 B2 OV B2 B2 B1 B2 SC SC SC FW SC SC SC SC PoP 12hr 5 10 40 0 5 QPF 12hr 0 0 0.06 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S Tstms S S S Heat index 84 85 83 81 83 81 Max heat 84 85 81 83 81 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 80 63 79 56 79 56 80 Temp 63 62 74 75 67 65 75 75 62 58 75 75 62 60 77 76 Dewpt 57 60 66 67 66 64 63 60 59 57 55 56 58 59 60 60 PWind dir E SE SW NW N NW SW SW Wind char GN GN LT GN LT LT LT GN Avg clouds SC B2 OV B2 OV B2 OV B1 SC FW FW FW SC SC B1 B1 PoP 12hr 50 70 60 10 5 5 5 20 Rain shwrs S C L C L C S Tstms C C C C S $$ WIZ013-122100- Wausaukee-Marinette WI 45.37N 87.98W Elev. 745 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 58 81 54 79 Temp 75 82 84 79 66 63 60 61 72 78 80 76 65 60 56 56 70 77 77 72 Dewpt 64 60 59 62 62 60 58 60 63 62 62 61 60 57 54 55 58 57 57 57 RH 69 47 43 56 87 90 93 97 73 58 54 60 84 90 93 96 66 50 50 59 Wind dir NE NE N E N N N NE E E E E NE NE N N NE E E E Wind spd 2 3 3 2 0 0 0 1 2 4 4 3 2 2 3 3 4 5 6 4 Clouds B1 SC SC SC SC B1 B2 B2 B2 B1 B1 SC SC SC SC FW SC SC B1 SC PoP 12hr 10 10 40 5 0 QPF 12hr 0 0 0.08 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Tstms S C S Heat index 83 81 81 Max heat 83 83 81 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 76 60 77 54 78 55 80 Temp 58 59 73 70 62 62 74 73 57 57 76 74 58 58 77 76 Dewpt 55 58 64 63 62 62 64 61 57 56 57 59 57 57 61 61 PWind dir E SE S NW NW NW W SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B2 B2 B2 B2 B1 SC SC FW FW FW FW SC SC B1 PoP 12hr 10 50 60 5 5 0 5 30 Rain shwrs C C L C S C Tstms S C C S $$ WIZ031-122100- Shawano-Shawano WI 44.79N 88.56W Elev. 827 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 62 82 58 80 Temp 74 83 86 82 68 65 63 64 72 78 81 77 66 63 59 59 70 76 78 73 Dewpt 68 64 60 62 63 64 63 63 64 62 60 61 62 61 59 58 59 57 55 54 RH 82 53 42 51 84 97100 97 76 58 49 58 87 93100 96 68 52 45 51 Wind dir NE E E N N N N N N E E E NE NE NE NE NE E E E Wind spd 1 2 3 0 0 0 0 0 0 2 3 3 3 3 5 5 6 8 8 8 Clouds B1 SC B1 B1 FW B1 B1 B1 B2 B2 SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 20 20 40 5 0 QPF 12hr 0 0 0.09 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S S C Heat index 84 83 82 Max heat 84 85 82 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 79 63 79 56 79 58 80 Temp 60 62 73 71 64 63 74 75 59 57 75 75 60 59 76 76 Dewpt 58 61 64 64 64 63 63 60 59 57 56 56 59 59 59 60 PWind dir E SE SW NW N NW SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds SC B2 B2 B2 OV B2 B1 SC SC FW FW FW SC SC SC B1 PoP 12hr 30 60 60 10 10 0 5 20 Rain shwrs C L L L C S Tstms S C C S $$ WIZ039-122100- Green Bay-Brown WI 44.49N 88.13W Elev. 621 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 61 80 60 78 Temp 75 81 83 80 70 67 64 65 73 78 79 77 69 66 62 63 72 76 76 73 Dewpt 70 68 66 66 66 64 62 63 65 65 65 64 63 61 59 60 62 62 60 58 RH 84 65 57 62 87 90 93 93 76 64 62 64 81 84 90 90 71 62 58 59 Wind dir NE NE NE E SE N N N E SE E E NE NE NE NE NE NE NE NE Wind spd 2 4 4 3 3 0 0 0 3 4 5 5 4 5 6 8 10 10 11 9 Clouds B1 B1 B1 B1 SC B1 B1 B1 B2 B2 SC SC SC SC FW FW SC SC SC SC PoP 12hr 20 20 30 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S S S Heat index 84 85 82 Max heat 84 85 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 77 62 78 57 78 58 80 Temp 64 64 74 73 68 66 75 76 63 60 75 76 63 61 77 77 Dewpt 59 62 66 67 67 65 67 65 60 58 60 60 60 60 63 64 PWind dir E SE SW NW N NW SW SW Wind char LT GN LT GN LT LT LT GN Avg clouds SC B2 B2 B2 B2 OV B1 B2 SC FW FW FW SC SC SC B1 PoP 12hr 40 60 70 20 5 0 5 20 Rain shwrs C L L L C S S Tstms S C C S S $$ WIZ038-122100- Appleton-Outagamie WI 44.26N 88.52W Elev. 893 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 83 65 81 63 79 Temp 74 80 83 80 72 68 67 67 73 78 80 78 69 66 63 64 72 77 77 73 Dewpt 70 68 66 65 67 66 64 65 67 66 66 65 64 62 60 61 63 63 61 59 RH 87 67 57 60 84 93 90 93 81 67 62 64 84 87 90 90 73 62 58 62 Wind dir NE NE NE E SE E SE SE SE SE E E E NE NE NE NE E E E Wind spd 3 4 2 2 2 2 2 2 3 4 4 4 4 4 6 6 9 9 10 9 Clouds B1 B1 B1 B1 SC B1 B1 B2 B2 B2 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 20 20 30 5 5 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C Tstms S S Heat index 83 85 82 82 Max heat 83 85 82 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 78 66 77 59 76 61 78 Temp 64 65 73 72 67 67 74 75 63 61 73 74 64 62 75 75 Dewpt 59 63 68 69 67 66 68 65 60 59 61 61 60 61 64 65 PWind dir E SE SW NW N NW SW SW Wind char LT GN LT GN LT LT LT GN Avg clouds SC B2 B2 B2 B2 B2 B2 B2 SC FW FW FW FW SC SC B1 PoP 12hr 40 70 70 20 5 5 5 20 Rain shwrs C L L L C S S Tstms S C C C S S $$ WIZ048-122100- Oshkosh-Winnebago WI 43.98N 88.56W Elev. 759 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 66 82 64 80 Temp 76 81 84 82 74 70 68 68 75 79 81 79 71 68 65 66 72 78 78 75 Dewpt 70 70 67 67 67 66 65 66 68 67 66 65 65 63 62 62 64 63 62 59 RH 82 69 57 61 79 87 90 93 79 67 60 62 81 84 90 87 76 60 58 58 Wind dir NE E E E SE S SE S SE SE E E E NE NE NE NE E E E Wind spd 4 3 3 3 3 3 2 2 3 5 5 5 4 5 6 8 10 10 10 9 Clouds B1 B1 B1 SC SC SC B1 B2 B2 B2 B1 SC SC SC SC FW SC SC SC SC PoP 12hr 20 20 40 5 5 QPF 12hr 0 0 0.04 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C Heat index 85 86 85 83 Max heat 85 86 81 83 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 79 66 80 60 79 61 80 Temp 66 66 75 75 70 68 76 77 65 62 75 76 65 63 77 77 Dewpt 60 64 69 69 68 67 68 65 61 60 61 60 60 61 64 65 PWind dir E SE SW NW N NW SW SW Wind char LT GN LT GN LT LT LT GN Avg clouds SC B2 OV B2 B2 B2 B2 B1 SC FW FW FW SC SC SC B1 PoP 12hr 50 70 70 30 10 5 5 10 Rain shwrs C L L L L C Tstms S C C C C $$ WIZ022-122100- Sturgeon Bay-Door WI 44.84N 87.42W Elev. 593 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 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 80 63 79 61 76 Temp 75 79 80 77 68 66 65 67 75 77 78 75 68 65 63 64 72 75 74 72 Dewpt 67 67 66 65 64 62 62 63 64 64 63 62 62 60 59 61 61 60 58 57 RH 76 67 62 67 87 87 90 87 69 64 60 64 81 84 87 90 68 60 57 59 Wind dir N N E SE SE N N E E E E E NE NE NE NE NE NE NE NE Wind spd 4 4 3 4 2 0 0 1 4 6 8 5 5 8 9 8 10 11 11 8 Clouds B1 B1 SC SC SC B1 B1 B1 B1 B1 SC B1 SC SC FW FW SC SC SC SC PoP 12hr 20 20 40 0 0 QPF 12hr 0 0 0.15 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Tstms S Heat index 82 Max heat 82 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 76 63 78 59 78 61 80 Temp 65 65 74 71 65 66 75 73 63 62 75 73 64 64 77 74 Dewpt 59 61 63 65 65 65 65 63 60 60 59 59 60 61 62 64 PWind dir E SE SW N N W SW SW Wind char GN GN LT GN LT LT LT GN Avg clouds SC B1 B2 B2 OV OV B2 B1 SC FW FW FW FW SC SC B1 PoP 12hr 20 60 60 10 5 0 5 30 Rain shwrs S C L L C C Tstms S C C S $$ WIZ050-122100- Manitowoc-Manitowoc WI 44.13N 87.69W Elev. 634 ft 957 AM CDT Wed Aug 12 2026 Date Wed 08/12/26 Thu 08/13/26 Fri 08/14/26 CDT 3hrly 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 64 79 63 76 Temp 77 79 79 75 68 67 65 66 75 76 77 74 67 66 64 65 72 74 73 70 Dewpt 71 70 69 69 68 66 65 66 68 67 67 66 66 64 64 64 64 63 62 60 RH 82 74 72 82100 97100100 79 74 71 76 97 93100 97 76 69 68 71 Wind dir SE E E E N N N N SE SE E E NE NE NE NE NE NE NE NE Wind spd 1 4 5 4 0 0 0 0 4 6 6 4 3 6 8 9 11 12 13 10 Clouds B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B1 SC SC FW FW SC SC SC SC PoP 12hr 10 10 40 0 0 QPF 12hr 0.01 0 0.03 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs Tstms Obvis F Heat index 82 82 Max heat 82 82 Date Sat 08/15/26 Sun 08/16/26 Mon 08/17/26 Tue 08/18/26 CDT 6hrly 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 75 64 76 60 74 60 77 Temp 65 65 70 70 67 66 73 73 64 61 72 71 63 62 75 73 Dewpt 63 64 66 67 66 66 68 66 62 60 62 62 61 61 65 65 PWind dir E SE SW NW N N SW SW Wind char GN GN LT GN LT LT LT GN Avg clouds SC B2 B2 B2 OV B2 B2 B1 SC SC FW FW SC SC SC B1 PoP 12hr 40 60 70 30 5 5 5 20 Rain shwrs C L L L L C S Tstms S C C C S $$