575
FOUS53 KGRB 200621
PFMGRB
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GREEN BAY WI
121 AM CDT THU AUG 20 2026
WIZ010-210900-
RHINELANDER-ONEIDA WI
45.63N 89.47W ELEV. 1628 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 45 77 57 75 52
TEMP 46 47 68 75 76 71 63 60 59 59 67 73 75 71 59 55 54 54
DEWPT 43 45 46 45 49 52 56 58 59 59 61 60 59 57 57 54 53 54
RH 89 93 45 34 39 51 78 93100100 81 64 58 61 93 96 96100
WIND DIR S S SW SW SW S S S S S SW W NW NW NW NW NW NW
WIND SPD 1 1 4 8 9 5 6 4 4 3 4 5 8 6 2 2 3 4
WIND GUST 14
CLOUDS FW SC SC B1 B2 B1 OV B2 B2 B2 B2 B2 B1 SC SC SC B1 SC
POP 12HR 0 20 70 20 5
QPF 12HR 0 0 0.28 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L L S S S
TSTMS S C S S
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 73 48 73 47 76 54 79 57 78
TEMP 71 69 52 49 71 69 51 49 74 72 56 56 77 74 61 58 75 73
DEWPT 52 49 52 49 46 47 48 48 49 53 53 54 56 58 58 58 56 56
PWIND DIR NW NW N NE SW S SW W NW
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS SC FW FW FW FW FW FW SC SC SC SC B1 B1 SC SC SC B1 SC
POP 12HR 10 0 0 0 5 10 40 30 20
RAIN SHWRS S C C S S S
TSTMS S S
WIZ030-210900-
WAUSAU-MARATHON WI
44.93N 89.63W ELEV. 1193 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 50 81 61 79 55
TEMP 51 51 70 77 81 76 68 64 62 62 69 76 79 75 65 58 56 56
DEWPT 46 46 49 46 48 52 57 60 61 61 62 61 60 59 60 58 56 56
RH 83 83 47 33 32 43 68 87 97 97 78 60 52 58 84100100100
WIND DIR N N SW SW SW S S S S S SW W NW NW N NW NW NW
WIND SPD 0 0 3 8 9 6 8 8 6 6 6 8 10 9 6 4 5 6
CLOUDS CL SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC SC SC FW
POP 12HR 0 10 70 20 5
QPF 12HR 0 0 0.25 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S
TSTMS C C S
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 77 50 76 51 78 56 81 60 81
TEMP 74 73 54 51 73 72 54 52 75 74 60 57 78 77 64 61 77 76
DEWPT 53 50 53 51 47 48 51 50 50 54 56 56 57 59 61 60 58 57
PWIND DIR NW N NW NE SW SW SW W NW
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW CL CL CL FW FW SC FW SC SC SC SC SC B1 SC SC SC
POP 12HR 5 0 0 0 5 20 30 40 20
RAIN SHWRS S S C C S S
TSTMS S S S
WIZ035-210900-
WISCONSIN RAPIDS-WOOD WI
44.36N 89.84W ELEV. 993 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 49 82 60 81 54
TEMP 50 51 71 78 82 76 68 65 62 62 70 77 80 75 66 61 57 57
DEWPT 46 48 52 48 49 54 58 60 61 61 64 63 61 61 61 59 57 55
RH 86 89 51 35 32 46 70 84 97 97 81 62 52 62 84 93100 93
WIND DIR N N SW SW SW S S S S S SW W W NW NW NW NW NW
WIND SPD 0 0 3 5 9 9 8 6 8 6 9 9 10 9 6 4 4 6
CLOUDS FW FW FW SC B1 B1 B1 B2 B2 B1 B2 B1 SC SC SC FW FW FW
POP 12HR 0 5 60 20 0
QPF 12HR 0 0 0.29 0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S
TSTMS C S
OBVIS PF
HEAT INDEX 81
MAX HEAT 81 81
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 78 50 77 50 79 56 83 60 81
TEMP 75 73 56 53 74 72 56 52 76 74 61 57 79 77 65 60 78 76
DEWPT 54 52 52 52 48 50 51 52 51 54 56 57 58 59 61 60 60 59
PWIND DIR NW N NW NE S S SW W NW
WIND CHAR GN LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW CL CL FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 20 20 40 10
RAIN SHWRS S S S C S
TSTMS S S
WIZ013-210900-
WAUSAUKEE-MARINETTE WI
45.37N 87.98W ELEV. 745 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 46 82 59 80 54
TEMP 48 49 70 79 81 76 66 63 61 61 69 77 79 74 63 59 56 56
DEWPT 48 49 54 48 50 54 56 56 57 60 63 64 65 65 63 58 55 56
RH 100100 57 34 34 46 70 78 87 97 81 64 62 74100 96 96100
WIND DIR N N S SW S S S S S S S SW SW N NW NW NW NW
WIND SPD 0 1 2 4 6 5 5 4 4 4 6 6 5 3 3 3 3 4
WIND GUST 16 16
CLOUDS FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC SC FW FW
POP 12HR 0 5 60 60 30
QPF 12HR 0 0 0.21 0.16 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S C L C S
TSTMS C S S C
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 78 50 77 47 79 53 82 59 81
TEMP 76 71 54 53 75 71 52 50 77 73 57 56 79 76 62 60 79 75
DEWPT 57 57 53 52 51 53 50 49 52 57 55 55 59 62 60 60 60 61
PWIND DIR NW NW N N W S SW SW NW
WIND CHAR GN LT GN LT LT LT LT LT GN
AVG CLOUDS FW SC FW CL FW FW FW FW FW SC SC SC SC SC SC B1 SC SC
POP 12HR 30 0 0 0 0 10 30 40 20
RAIN SHWRS C S C C C S
TSTMS C S S S
WIZ031-210900-
SHAWANO-SHAWANO WI
44.79N 88.56W ELEV. 827 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 50 83 61 81 56
TEMP 51 52 71 79 82 77 67 64 62 62 69 77 80 75 64 60 57 57
DEWPT 51 51 52 46 46 50 55 59 61 62 64 63 62 63 64 60 57 57
RH 100 96 51 31 28 39 65 84 97100 84 62 54 66100100100100
WIND DIR N N N SW S S S S SW S SW SW W W NW NW NW NW
WIND SPD 0 0 0 4 6 4 6 6 8 6 6 6 6 3 3 3 3 5
CLOUDS FW SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 0 5 70 60 20
QPF 12HR 0 0 0.21 0.39 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C C S L S
TSTMS C S S
HEAT INDEX 81
MAX HEAT 80 81
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 79 52 78 51 80 57 83 61 82
TEMP 75 72 55 53 75 73 54 52 76 75 59 58 80 78 64 62 79 76
DEWPT 55 55 55 53 48 51 53 52 50 54 58 58 57 60 62 62 59 59
PWIND DIR NW NW N NE SW S SW SW NW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW SC SC SC SC SC SC SC
POP 12HR 20 0 0 0 0 10 30 40 20
RAIN SHWRS S S C C C S
TSTMS S S S S
WIZ039-210900-
GREEN BAY-BROWN WI
44.49N 88.13W ELEV. 621 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 51 81 62 79 57
TEMP 53 54 71 79 81 78 69 68 65 64 71 77 79 76 67 64 60 59
DEWPT 51 52 54 51 51 52 56 56 57 60 64 66 66 66 65 63 60 58
RH 93 93 55 38 35 40 63 65 75 87 79 69 64 71 93 97100 96
WIND DIR N N SW SW SW S S S S S SW SW SW SW NW NW NW NW
WIND SPD 0 0 2 4 8 8 9 9 9 9 10 10 9 5 4 5 6 6
CLOUDS CL FW SC SC B1 SC B1 B2 B2 B2 B2 B2 B1 B2 SC SC SC FW
POP 12HR 0 0 50 60 40
QPF 12HR 0 0 0.11 0.22 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C S L C S
TSTMS S C S
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 78 53 77 52 78 57 81 61 81
TEMP 77 72 60 54 74 74 59 54 76 75 63 59 79 78 67 62 78 77
DEWPT 60 57 55 54 54 52 54 53 55 56 58 59 61 61 63 62 63 61
PWIND DIR NW N N NE SW S SW SW NW
WIND CHAR GN LT GN LT LT LT GN GN GN
AVG CLOUDS FW SC FW CL CL FW FW FW FW FW FW SC SC SC SC B1 SC SC
POP 12HR 30 0 0 0 0 10 20 30 20
RAIN SHWRS C S S C C S
TSTMS S S S S
WIZ038-210900-
APPLETON-OUTAGAMIE WI
44.26N 88.52W ELEV. 893 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 54 81 63 80 60
TEMP 55 55 70 78 81 77 70 68 65 64 70 77 79 76 68 64 61 60
DEWPT 52 53 55 50 51 55 57 58 59 61 64 66 66 66 65 63 60 59
RH 90 93 59 37 35 47 63 70 81 90 81 69 64 71 90 97 97 96
WIND DIR W W SW SW S S S S S S SW SW SW W NW NW NW NW
WIND SPD 1 1 3 4 8 9 8 9 10 9 10 9 9 5 4 4 5 5
CLOUDS CL FW SC SC B1 B1 B1 B2 B2 B2 B1 B2 B1 B1 SC SC SC FW
POP 12HR 0 0 60 50 30
QPF 12HR 0 0 0.16 0.38 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L C C S C C S
TSTMS S C S
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 79 54 77 55 79 61 81 64 81
TEMP 76 74 59 55 74 74 59 56 75 75 63 62 79 78 68 65 78 77
DEWPT 59 57 55 54 52 52 54 54 55 56 59 59 61 63 63 62 64 62
PWIND DIR NW N NW NE S S SW SW NW
WIND CHAR GN LT LT LT LT LT GN GN GN
AVG CLOUDS FW SC FW FW FW FW FW FW FW SC SC SC SC SC SC B1 SC SC
POP 12HR 20 0 0 0 0 10 20 30 20
RAIN SHWRS S S S S C S
TSTMS S S S S
WIZ048-210900-
OSHKOSH-WINNEBAGO WI
43.98N 88.56W ELEV. 759 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 55 82 63 82 61
TEMP 55 56 71 79 82 78 70 67 65 64 71 78 81 77 69 66 62 62
DEWPT 53 54 56 52 52 55 58 57 57 60 64 66 66 66 65 64 61 60
RH 93 93 59 39 35 45 66 70 75 87 79 67 60 69 87 93 97 93
WIND DIR W W W S S S S S SW S SW SW SW W W NW NW NW
WIND SPD 2 1 2 4 8 8 8 9 10 9 10 9 9 6 4 4 5 6
CLOUDS CL FW FW FW SC SC SC B1 B2 B2 B1 B2 B1 B1 SC SC SC SC
POP 12HR 0 0 50 50 30
QPF 12HR 0 0 0.16 0.12 0.20
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S C C S
TSTMS C S S S
HEAT INDEX 83
MAX HEAT 81 83
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 80 55 78 57 79 61 83 64 82
TEMP 78 75 61 56 75 75 61 59 76 76 64 63 80 78 68 65 80 78
DEWPT 59 57 56 54 53 52 56 56 55 56 59 59 61 62 63 63 64 62
PWIND DIR NW N NW E S S SW SW NW
WIND CHAR GN LT LT LT LT LT GN GN GN
AVG CLOUDS FW SC FW FW FW FW FW SC FW SC FW SC SC SC SC SC SC SC
POP 12HR 20 0 0 0 0 10 20 30 20
RAIN SHWRS S S S C S
TSTMS S S S S
WIZ022-210900-
STURGEON BAY-DOOR WI
44.84N 87.42W ELEV. 593 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 56 79 62 78 59
TEMP 57 59 72 78 79 74 68 67 64 64 72 76 77 73 66 64 61 61
DEWPT 55 57 57 52 53 56 57 55 56 59 61 63 65 67 66 63 60 61
RH 93 93 59 40 41 53 68 65 75 84 68 64 67 81100 97 97100
WIND DIR SE N SW S SE S S S S S SW S S S W NW NW NW
WIND SPD 2 0 4 5 10 11 10 10 10 10 11 11 10 6 5 6 9 9
CLOUDS FW FW FW FW B1 B1 B1 B2 B2 B2 B2 B1 B1 B2 B1 SC SC SC
POP 12HR 0 5 40 60 40
QPF 12HR 0 0 0.05 0.06 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C
TSTMS S C
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 77 56 74 55 77 59 81 62 81
TEMP 76 70 59 58 73 70 59 58 75 72 62 62 79 75 65 65 78 75
DEWPT 58 59 55 56 52 54 53 55 52 57 59 60 60 64 63 63 63 63
PWIND DIR N N N N SW S SW SW NW
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC B1 SC SC
POP 12HR 40 5 0 0 0 10 30 30 20
RAIN SHWRS C C C C S
TSTMS C S S S
WIZ050-210900-
MANITOWOC-MANITOWOC WI
44.13N 87.69W ELEV. 634 FT
121 AM CDT THU AUG 20 2026
DATE 08/19/26 THU 08/20/26 FRI 08/21/26 SAT
CDT 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 54 79 63 78 60
TEMP 54 57 72 77 78 73 67 66 64 64 72 76 77 73 67 65 62 62
DEWPT 54 56 56 54 56 56 57 57 57 59 63 65 67 69 67 65 62 61
RH 100 96 57 45 47 55 70 73 78 84 73 69 71 87100100100 97
WIND DIR N N S SE S S S S S SW S S S S W NW NW NW
WIND SPD 0 0 1 8 11 10 8 6 8 8 11 12 11 6 4 5 8 9
CLOUDS FW FW FW FW SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC SC SC
POP 12HR 0 0 40 60 40
QPF 12HR 0 0 0 0.06 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S C C C
TSTMS S S S C S
DATE 08/22 SUN 08/23/26 MON 08/24/26 TUE 08/25/26 WED 08/26/26
CDT 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 78 56 75 56 75 60 79 63 79
TEMP 77 70 59 58 73 70 60 57 72 71 62 62 76 74 66 64 76 74
DEWPT 58 60 59 56 52 57 56 56 57 59 60 60 63 64 64 63 65 64
PWIND DIR N N N NE SE SW SW SW NW
WIND CHAR GN LT GN LT LT LT GN GN GN
AVG CLOUDS FW SC FW FW FW FW FW SC FW SC SC SC SC SC SC B1 SC SC
POP 12HR 40 0 0 0 0 10 20 30 20
RAIN SHWRS C S S C S
TSTMS S S S S
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