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Issued by NWS Grand Rapids, MI

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Point Forecast Matrices
National Weather Service Grand Rapids MI
221 PM EDT Tue Aug 18 2026

MIZ057-182000-
Grand Rapids-Kent MI
42.89N  85.52W Elev. 793 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      81          63          79          53          80
Temp                      79 73 69 67 65 65 72 77 78 74 65 59 55 56 73 79 80 75
Dewpt                     63 65 66 66 65 64 64 60 58 56 53 52 51 53 56 55 56 58
RH                        58 76 90 97100 97 76 56 50 53 65 78 86 90 55 44 44 55
Wind dir                  SW SW  W  W  W  N  N NW NW NW  N NE NE  E  E  W  W  W
Wind spd                  13 10  8  5  4  3  3  5  6  5  4  3  2  2  2  3  4  4
Wind gust                 25 20 18
Clouds                    B2 OV B2 B2 B1 B1 FW SC SC FW FW SC SC FW CL FW FW FW
PoP 12hr                     10          90           5           0           0
QPF 12hr                      0        0.30           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  D  S  S
Tstms                         C  C
Heat index                                                                80
Max heat               82    83                                              81


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          57    80      61    78      55    76      54    78
Temp          61 61 78 76   65 64 76 73   61 58 75 72   58 56 75 73
Dewpt         55 57 62 63   63 64 65 61   58 58 60 58   55 56 60 61
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B1 SC B1 SC   FW FW FW SC   SC FW SC SC
PoP 12hr          0    20      40    30       5     5       0    20
Rain shwrs              S    C  C  C  S                           S
Tstms                   S    S        S

$$
MIZ067-182000-
Lansing-Ingham MI
42.78N  84.60W Elev. 841 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      83          63          79          54          81
Temp                      82 77 68 67 65 65 72 78 79 75 65 60 56 58 73 79 81 76
Dewpt                     60 59 64 65 65 64 63 59 57 56 54 54 53 54 55 52 52 54
RH                        47 54 87 93100 97 73 52 47 52 68 81 90 86 53 39 37 46
Wind dir                   W SW SW SW  W NW  N NW NW NW  N  N NE NE  E NE NW  W
Wind spd                  12 10  8  6  5  3  5  5  6  3  2  1  1  1  2  3  4  2
Wind gust                 23 21 18
Clouds                    B2 B1 B2 B2 B2 B1 SC B1 B1 SC FW SC SC FW CL FW FW FW
PoP 12hr                      0          90           5           5           0
QPF 12hr                      0        0.13           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       D  C  C
Tstms                            C
Heat index                82
Max heat               82    83                      80                      80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          57    82      61    79      55    77      54    78
Temp          62 62 80 77   65 64 77 73   61 59 75 72   58 57 76 74
Dewpt         55 56 57 59   62 62 62 60   58 57 56 55   55 55 56 57
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC SC   SC SC B1 B1   SC FW FW SC   SC FW SC SC
PoP 12hr          0    20      40    50      10    10       5    20
Rain shwrs              S    C  C  C  C          S                S
Tstms                   S    S        C

$$
MIZ050-182000-
Muskegon-Muskegon MI
43.18N  86.27W Elev. 625 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      78          63          78          57          78
Temp                      78 74 69 69 66 65 73 76 77 73 66 62 59 60 73 76 78 74
Dewpt                     67 68 68 67 65 63 62 60 58 55 53 53 53 55 57 58 59 59
RH                        69 82 97 93 97 93 68 58 52 53 63 72 80 84 57 54 52 59
Wind dir                  SW SW SW  W NW  N  N NW NW  N NE NE  E  E  S SW  W SW
Wind spd                  13 12  9  6  4  4  5  8 11  5  3  2  3  4  5  8  8  3
Clouds                    B1 B1 B2 B1 B1 SC SC SC SC SC SC FW FW FW CL CL CL FW
PoP 12hr                     40          80           0           0           0
QPF 12hr                   0.06        0.18           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    D  C  S
Tstms                         C  C


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          63    77      64    75      59    74      57    75
Temp          67 67 75 74   68 66 73 73   63 62 72 70   60 60 73 72
Dewpt         59 61 65 66   66 64 65 61   59 59 61 58   57 57 61 61
PWind dir         S    SW      SW    NW       N    NW      NE    SW
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    SC SC B1 B1   SC B1 B1 SC   FW SC FW FW   FW SC SC SC
PoP 12hr         10    30      50    20      10     5       0    20
Rain shwrs           C  S    C  C  S                              S
Tstms                   S    S

$$
MIZ037-182000-
Ludington-Mason MI
43.96N  86.41W Elev. 646 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      79          58          77          54          78
Temp                      77 72 66 64 60 60 72 75 76 72 62 59 56 59 74 76 78 74
Dewpt                     68 67 65 64 60 60 61 57 54 53 52 52 52 55 58 60 59 59
RH                        74 84 97100100100 68 54 46 51 70 78 86 87 57 58 52 59
Wind dir                  SW SW SW NW NE NE NW NW NW  N SE SE SE  S SW SW SW  S
Wind spd                  12  9  4  4  3  2  4  9  8  2  2  2  3  3  6  9  9  5
Wind gust                 23
Clouds                    B2 B2 B2 B1 SC FW FW FW FW FW FW FW FW CL CL FW FW SC
PoP 12hr                     60          60           0           0           0
QPF 12hr                   0.19        0.67           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 C  L  L
Tstms                      C  C  S


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          60    77      60    75      56    73      54    75
Temp          64 65 75 74   64 63 73 71   61 60 71 69   57 58 72 71
Dewpt         58 62 66 65   64 63 64 61   58 59 61 58   56 58 60 60
PWind dir         S    SW       W    NW       N     N      NE    SW
Wind char        LT    GN      LT    GN      GN    GN      LT    LT
Avg clouds    SC B1 B2 B1   B1 SC B1 SC   FW SC SC FW   SC FW SC SC
PoP 12hr         20    40      60    20      20    20       5    20
Rain shwrs        S  C  C    L  C  S  S    S  S  S             S  S
Tstms                   S    C  S     S

$$
MIZ038-182000-
Baldwin-Lake MI
43.90N  85.85W Elev. 869 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      82          55          79          47          81
Temp                      80 72 65 63 58 57 72 77 77 71 59 53 49 53 74 79 81 74
Dewpt                     63 66 65 63 58 57 60 52 49 50 48 47 45 48 55 52 52 54
RH                        56 81100100100100 66 42 37 47 67 80 86 83 51 39 37 50
Wind dir                   W SW  S  W NE NE  N NW NW  N NE  E SE SE SW  W  W  W
Wind spd                   9  5  2  1  1  1  2  5  6  2  1  1  1  2  3  5  6  2
Wind gust                 20 18                                           17
Clouds                    B2 OV B2 B2 B1 SC FW FW FW SC FW CL FW FW CL FW FW FW
PoP 12hr                     50          80           0           0           0
QPF 12hr                   0.05        0.21           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  D  L  S
Tstms                      S  C  C
Heat index                80
Max heat               81    82                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          53    79      57    77      50    76      49    78
Temp          59 58 77 75   62 58 75 71   57 55 75 70   54 54 76 72
Dewpt         52 54 62 62   62 58 62 58   56 54 57 55   53 52 57 58
PWind dir         S    SW      SW    NW      NW    NW       N     W
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC B1 B1 B1   B1 B1 B1 SC   FW FW SC SC   SC FW SC SC
PoP 12hr         10    40      60    30      10    20       5    20
Rain shwrs        S  C  C    L  C  C  S          S                S
Tstms                   S    C  S     S

$$
MIZ039-182000-
Evart-Osceola MI
43.90N  85.27W Elev. 1027 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      84          55          79          48          82
Temp                      81 73 64 62 58 57 71 77 78 72 58 52 49 52 73 80 81 75
Dewpt                     59 63 64 62 58 57 58 50 49 49 48 47 46 49 52 50 51 53
RH                        47 71100100100100 63 39 36 44 69 83 89 89 48 35 35 46
Wind dir                   W  W SW NW  N  N NW NW NW  N  N  N  N  N SW  W  W  W
Wind spd                  13  9  4  2  2  2  3  6  9  5  1  0  0  0  4  6  8  3
Wind gust                 24 19
Clouds                    B2 OV B2 B1 SC SC FW FW SC FW CL CL CL FW CL FW FW FW
PoP 12hr                     40          80           0           0           0
QPF 12hr                   0.05        0.32           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  D  C  C
Tstms                      S  C  C
Heat index                81
Max heat               81    83                                        80    81


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          53    80      57    77      51    77      49    78
Temp          57 57 78 75   61 60 76 71   56 55 75 70   53 53 76 72
Dewpt         52 54 59 61   60 60 61 59   56 55 55 55   53 53 55 57
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   B1 B1 B1 SC   FW FW SC SC   FW FW SC SC
PoP 12hr          5    40      60    50      10    10       5    20
Rain shwrs           C  C    C  L  C  C                           S
Tstms                   S    S  S     C

$$
MIZ040-182000-
Harrison-Clare MI
44.05N  84.81W Elev. 879 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      83          55          78          48          81
Temp                      82 74 63 61 58 57 69 76 77 70 57 52 50 53 72 79 80 74
Dewpt                     59 61 63 61 58 57 57 51 50 50 50 48 46 50 53 51 51 54
RH                        46 64100100100100 66 42 39 49 77 86 86 89 51 38 36 50
Wind dir                   W  W  W NW  N  N NW NW NW  N  N  N  N NW  S  W  W  W
Wind spd                  11  8  4  3  2  2  3  5  6  4  2  1  0  1  3  5  5  3
Wind gust                 23 18
Clouds                    B2 B2 B2 B1 SC SC FW SC FW FW CL CL FW FW CL SC SC SC
PoP 12hr                     30          90           0           0           0
QPF 12hr                   0.02        0.46           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    D  C  C
Tstms                         C  S
Heat index                82                                              80
Max heat               81    82                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          52    79      57    77      52    76      50    77
Temp          57 58 77 74   60 61 74 70   56 57 73 69   53 55 75 71
Dewpt         52 54 59 60   59 61 62 59   56 56 56 55   53 54 55 57
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC B1 B1   B1 B1 B1 SC   SC FW FW FW   FW FW SC SC
PoP 12hr          5    40      60    50      10    10       0     5
Rain shwrs           C  C    C  L  C  C
Tstms                   S    S  S     C

$$
MIZ043-182000-
Hart-Oceana MI
43.70N  86.36W Elev. 649 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      80          59          77          54          79
Temp                      78 72 67 66 62 61 72 76 75 72 62 58 56 58 73 77 78 73
Dewpt                     67 67 65 64 62 61 61 57 54 53 51 51 51 53 58 58 58 58
RH                        69 84 93 93100100 68 52 48 51 67 77 83 83 59 52 50 59
Wind dir                  SW SW  S NW  N NE  N NW NW  N  E  E SE SE SW SW SW SW
Wind spd                  13 10  4  3  3  2  4  9  9  3  1  1  2  3  6  9  9  4
Wind gust                 25 21
Clouds                    B2 B2 B2 B2 B1 SC FW FW FW FW FW CL FW CL CL CL FW FW
PoP 12hr                     60          70           0           0           0
QPF 12hr                   0.12        0.10           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  L  C
Tstms                      S  C  S


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          60    77      61    76      57    74      54    76
Temp          64 64 75 74   65 64 74 71   61 60 72 69   57 58 74 71
Dewpt         57 61 65 65   64 63 64 61   58 59 61 57   55 57 61 60
PWind dir         S    SW      SW    NW       N    NW      NE    SW
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    SC B1 B1 B1   B1 B1 B1 SC   FW SC FW FW   FW FW SC SC
PoP 12hr         20    40      60    10      20    20       5    20
Rain shwrs        S  C  C    L  C  S       S  S  S             S  S
Tstms                   S    C  S

$$
MIZ044-182000-
White Cloud-Newaygo MI
43.55N  85.77W Elev. 859 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      81          57          78          49          80
Temp                      79 72 65 64 60 60 71 77 78 73 60 55 51 54 73 78 80 74
Dewpt                     64 66 65 64 60 60 62 55 53 51 48 48 48 50 55 54 54 55
RH                        60 81100100100100 73 47 42 46 64 77 89 86 53 43 41 51
Wind dir                  SW  W SW  W NE NE  N NW NW  N  N NE  E  E  S  W  W  W
Wind spd                  12  9  4  2  2  2  3  5  8  4  1  1  1  2  4  5  6  3
Wind gust                 26 23                16 18 14                16 18
Clouds                    B2 B2 B2 B2 B2 B1 SC FW SC SC FW FW FW CL CL FW SC FW
PoP 12hr                     30          90           0           0           0
QPF 12hr                   0.05        0.14           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    D  C  S
Tstms                         C  C
Heat index                                                                80
Max heat               81    82                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          54    78      58    76      52    76      50    77
Temp          58 58 76 75   64 60 75 72   57 56 74 71   54 54 75 73
Dewpt         53 56 62 63   62 60 63 59   57 56 58 57   54 54 58 59
PWind dir         S    SW      SW    NW      NW    NW       N     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   SC B1 B1 SC   FW FW FW SC   FW FW SC SC
PoP 12hr         10    30      50    30      10     5       0    20
Rain shwrs           C  C    C  C  C  S                           S
Tstms                   S    S  S     S

$$
MIZ045-182000-
Big Rapids-Mecosta MI
43.72N  85.50W Elev. 951 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      83          56          79          47          81
Temp                      81 73 64 63 59 58 71 77 78 72 58 53 49 52 73 79 81 75
Dewpt                     60 64 64 63 59 58 59 52 50 49 48 48 47 49 53 51 51 53
RH                        49 73100100100100 66 42 37 44 69 83 93 89 49 38 35 46
Wind dir                   W  W SW  W  N  N  N NW NW  N  N NE  E  E SW  W  W  W
Wind spd                  13  9  4  2  2  2  3  6  8  5  1  1  0  1  4  6  8  4
Wind gust                 25 20
Clouds                    B2 B2 B2 B2 B1 SC FW FW SC SC FW FW CL CL CL FW SC FW
PoP 12hr                     30          90           0           0           0
QPF 12hr                   0.04        0.14           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    D  C  S
Tstms                         C  C
Heat index                82
Max heat               81    82                      80                80    81


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          52    80      57    77      51    77      49    78
Temp          57 57 78 75   61 60 76 71   56 55 75 71   53 53 76 73
Dewpt         53 54 60 61   61 60 61 58   56 55 56 55   53 53 56 58
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   B1 B1 B1 SC   FW FW SC SC   SC FW SC SC
PoP 12hr          5    30      50    40      10     5       0    20
Rain shwrs           C  C    C  C  C  C                           S
Tstms                   S    S  S     C

$$
MIZ046-182000-
Mt Pleasant-Isabella MI
43.62N  84.75W Elev. 751 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      85          59          81          51          82
Temp                      83 76 67 65 62 61 71 79 81 75 62 56 53 55 74 80 82 77
Dewpt                     59 61 65 64 62 61 60 54 51 52 51 51 50 52 54 51 51 54
RH                        44 60 93 97100100 68 42 35 45 67 83 89 90 50 36 34 45
Wind dir                   W  W SW  W NW NW  N NW NW  N  N  N  N  N  S  W  W SW
Wind spd                  13 11  5  3  2  2  3  5  6  4  2  0  0  0  2  4  5  3
Wind gust                    21 17
Clouds                    B2 B2 B2 B2 SC B1 FW SC SC FW FW FW CL FW CL FW SC SC
PoP 12hr                     10          90           5           0           0
QPF 12hr                      0        0.23           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    L  L  C  S
Tstms                         C  C
Heat index                83                                           80
Max heat               83    84                      80                80    82


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    82      60    79      55    78      52    79
Temp          60 60 80 77   63 63 77 73   59 58 76 72   56 56 77 74
Dewpt         54 56 58 61   62 63 63 60   58 58 57 56   55 56 57 58
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    SC SC SC B1   B1 B1 B1 SC   FW FW FW SC   FW FW SC SC
PoP 12hr          5    30      40    50      10    10       5    20
Rain shwrs              C    C  C  C  C                           S
Tstms                   S    S  S     C

$$
MIZ051-182000-
Stanton-Montcalm MI
43.29N  85.08W Elev. 948 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      83          60          79          52          81
Temp                      81 74 67 65 63 62 72 77 79 74 63 57 54 55 73 79 81 76
Dewpt                     61 63 65 65 63 62 61 56 53 53 51 50 50 52 54 52 52 54
RH                        51 69 93100100100 68 48 41 48 65 77 86 90 51 39 37 46
Wind dir                  SW SW SW  W NW  N  N NW NW NW  N NE NE NE SE SW  W SW
Wind spd                  16 13  9  5  4  3  4  5  6  5  4  3  1  1  3  5  6  4
Wind gust                 27 25 19
Clouds                    B2 B2 B2 B2 B2 B1 FW SC SC SC FW FW CL FW CL FW SC FW
PoP 12hr                     10          80           5           0           0
QPF 12hr                      0        0.09           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  L  C
Tstms                         C  C
Heat index                82
Max heat               82    83                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    81      60    78      54    77      52    78
Temp          60 60 79 76   63 63 76 72   59 58 75 72   56 56 76 73
Dewpt         54 56 59 61   62 63 63 60   58 58 57 56   55 55 57 58
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      GN    GN      LT    LT
Avg clouds    FW SC SC B1   SC B1 B1 SC   FW FW FW SC   FW FW FW SC
PoP 12hr          0    30      40    40      10     5       5    20
Rain shwrs              C    C  C  C  C                           S
Tstms                   S    S        C

$$
MIZ052-182000-
Alma-Gratiot MI
43.32N  84.69W Elev. 764 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      85          60          81          52          83
Temp                      83 77 68 65 63 62 72 79 81 76 64 58 54 56 74 81 83 78
Dewpt                     59 61 65 65 63 62 61 55 52 52 52 52 50 52 53 50 51 53
RH                        44 58 90100100100 68 44 37 43 65 80 86 86 48 34 33 42
Wind dir                   W SW  W  W NW NW  N NW NW  N  N  N  N  N SE SW  W SW
Wind spd                  14 12  8  5  4  3  5  5  6  4  4  2  1  1  3  4  5  4
Wind gust                 25 24 19
Clouds                    B2 B2 B2 B2 B1 SC FW SC SC SC FW FW CL FW CL FW FW FW
PoP 12hr                      5          80           0           0           0
QPF 12hr                      0        0.11           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  D  C  C
Tstms                         C  C
Heat index                83
Max heat               83    85                      80                80    82


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          56    83      60    80      54    79      52    80
Temp          61 60 81 78   63 63 78 74   59 58 76 73   56 56 78 75
Dewpt         54 56 57 60   62 63 63 60   58 58 57 56   55 56 56 57
PWind dir        SW    SW      SW    NW      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC B1   SC B1 B1 SC   FW FW FW SC   FW FW FW SC
PoP 12hr          0    20      40    50      10    10       5    20
Rain shwrs              S    C  C  C  C          S                S
Tstms                   S    S  S     C

$$
MIZ056-182000-
Grand Haven-Ottawa MI
43.05N  86.22W Elev. 617 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      78          64          77          57          78
Temp                      78 74 70 69 66 66 73 76 77 74 66 62 59 59 73 76 78 75
Dewpt                     68 68 68 67 65 64 64 62 60 57 54 53 53 55 57 59 60 60
RH                        71 82 93 93 97 93 73 62 56 55 65 72 80 87 57 56 54 60
Wind dir                  SW SW  W  W NW NE  N NW NW  N NE NE  E  E  S  W  W  W
Wind spd                  13 12  9  6  5  4  5  8 11  6  3  2  3  3  4  8  8  3
Clouds                    B1 B2 B2 B1 B1 SC SC SC SC SC SC FW FW FW CL CL CL FW
PoP 12hr                     40          90           0           0           0
QPF 12hr                   0.03        0.36           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    D  C  S
Tstms                         C  C


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          63    77      64    75      59    74      57    75
Temp          67 66 75 74   69 65 73 72   64 62 72 71   61 60 72 72
Dewpt         59 61 66 66   66 65 66 63   59 59 62 59   57 57 62 62
PWind dir         S    SW      SW    NW       N    NW      NE    SW
Wind char        LT    GN      GN    GN      GN    GN      LT    GN
Avg clouds    FW SC SC B1   SC SC SC SC   FW SC FW SC   FW FW SC SC
PoP 12hr         10    20      50    10      10     5       0    20
Rain shwrs           S  S    C  C                                 S
Tstms                   S    S

$$
MIZ058-182000-
Ionia-Ionia MI
42.98N  85.06W Elev. 748 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      82          62          79          52          80
Temp                      80 74 67 66 64 64 72 77 79 74 64 59 54 56 73 79 80 75
Dewpt                     61 63 65 66 64 64 63 59 57 57 52 52 50 53 55 53 54 56
RH                        52 69 93100100100 73 54 47 55 65 78 86 90 53 41 41 52
Wind dir                  SW SW  W  W  W  N  N NW  W NW  N NE NE NE  E SW  W SW
Wind spd                  14 11  9  6  4  3  4  5  6  4  4  3  2  2  3  3  4  3
Wind gust                 25 21 19
Clouds                    B2 B2 B2 B1 B1 SC FW SC B1 SC SC FW FW FW CL FW FW FW
PoP 12hr                      5          80          10           5           0
QPF 12hr                      0        0.17           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  D  S  S
Tstms                         S  C
Heat index                81                                              80
Max heat               82    83                      81                      81


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    81      60    78      54    77      52    78
Temp          60 60 79 76   64 62 76 73   60 58 75 72   57 56 75 73
Dewpt         55 56 59 62   62 62 64 61   58 58 58 58   55 55 58 59
PWind dir        SW    SW      SW     W      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B1 SC B1 B1   FW FW FW SC   FW FW SC SC
PoP 12hr          0    30      40    40      10     5       5    20
Rain shwrs              C    C  C  C  C                           S
Tstms                   S    S        C

$$
MIZ059-182000-
St Johns-Clinton MI
43.00N  84.55W Elev. 768 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      84          62          80          53          81
Temp                      82 76 68 66 64 64 72 78 80 75 64 59 55 57 73 79 81 76
Dewpt                     61 61 64 65 64 64 64 59 56 56 54 54 52 54 57 53 53 55
RH                        49 60 87 97100100 76 52 44 52 70 83 90 90 57 41 38 48
Wind dir                   W SW  W SW  W NW  N NW NW NW  N NE NE NE  E  W  W  W
Wind spd                  14 11  9  6  5  3  5  5  5  3  3  2  1  1  2  3  3  2
Wind gust                    23 19
Clouds                    B2 B1 B2 B1 B2 SC SC SC SC SC FW FW FW FW CL FW FW FW
PoP 12hr                      0          80           5           5           0
QPF 12hr                      0        0.08           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       D  C  C
Tstms                            C
Heat index                83                      80
Max heat               83    84                      80                      80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          57    82      61    79      55    77      53    79
Temp          61 61 80 77   64 64 77 73   60 59 75 73   57 57 76 74
Dewpt         55 56 58 61   62 63 64 62   58 58 58 57   55 56 58 58
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC SC   SC SC B1 SC   FW FW FW SC   SC FW FW SC
PoP 12hr          0    20      40    50      20    20       5    20
Rain shwrs              S    C  C  C  C    S     S                S
Tstms                   S    S  S     C    S

$$
MIZ064-182000-
Holland-Allegan MI
42.75N  86.10W Elev. 640 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      79          64          78          55          79
Temp                      77 73 69 69 67 66 73 77 76 72 64 60 57 58 74 79 77 73
Dewpt                     66 66 67 66 65 65 65 62 60 58 54 52 52 54 58 57 58 59
RH                        69 79 93 90 93 97 76 60 58 61 70 75 83 86 57 47 52 62
Wind dir                  SW SW  W  W  W  N  N NW NW NW  N NE  E  E SE  W  W  W
Wind spd                  11  9  8  5  3  2  3  5  9  5  3  1  2  2  2  3  6  2
Clouds                    B2 B2 B2 B1 SC B1 SC B1 B1 SC FW SC FW FW CL FW FW FW
PoP 12hr                     30          90           0           0           0
QPF 12hr                   0.01        0.31           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  L  S
Tstms                         C  C


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          59    79      63    76      57    75      55    76
Temp          62 63 77 75   66 66 75 72   62 61 74 71   59 59 74 72
Dewpt         57 59 64 65   65 65 66 62   59 59 61 59   56 57 61 61
PWind dir         S    SW      SW    NW       N    NW      NE    SW
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC B1   SC B1 SC SC   FW FW SC SC   FW SC SC SC
PoP 12hr          5    20      40    20      10    10       0    20
Rain shwrs              S    C  C  S             S                S
Tstms                   S    S

$$
MIZ065-182000-
Hastings-Barry MI
42.65N  85.29W Elev. 846 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      82          62          79          53          80
Temp                      80 75 68 66 65 64 72 77 78 73 64 59 55 56 73 78 80 74
Dewpt                     62 63 65 65 65 64 65 62 59 58 54 52 51 53 56 54 55 58
RH                        54 66 90 97100100 79 60 52 59 70 78 86 90 55 43 42 57
Wind dir                   W SW SW SW  W  W  N NW NW NW  N NE NE NE  E NE  W  W
Wind spd                  12  9  8  5  4  3  4  5  6  5  3  2  2  2  3  4  4  3
Wind gust                 23 19
Clouds                    B1 B2 B2 B1 B1 B1 SC SC SC SC FW SC SC SC CL FW CL FW
PoP 12hr                      5          90          10           5           0
QPF 12hr                      0        0.20           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  D  S  S
Tstms                         S  C
Heat index                81                                              80
Max heat               81    82                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    80      60    78      54    77      52    78
Temp          60 60 79 76   64 62 76 72   60 58 75 71   57 56 75 73
Dewpt         55 56 61 63   62 62 64 61   58 58 59 59   55 55 59 60
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC B1   B1 SC SC SC   FW FW FW SC   SC FW FW SC
PoP 12hr          0    20      40    30       5     5       5    20
Rain shwrs              S    C  C  C  C                           S
Tstms                   S    S     S  C

$$
MIZ066-182000-
Charlotte-Eaton MI
42.58N  84.82W Elev. 928 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      82          62          79          52          80
Temp                      81 76 68 66 65 64 72 77 79 73 63 59 54 57 73 78 80 74
Dewpt                     60 60 64 65 64 64 64 60 58 57 55 53 52 54 56 53 53 56
RH                        49 58 87 97 97100 76 56 49 57 75 80 93 90 55 42 39 53
Wind dir                   W SW SW SW  W  W NW NW NW NW  N  N NE NE NE NE NW NW
Wind spd                  11  9  6  6  5  3  5  5  6  4  3  2  1  2  3  3  4  3
Wind gust                    19
Clouds                    B2 B1 B1 B1 B1 B1 SC B1 B1 FW FW SC SC FW CL FW FW FW
PoP 12hr                      0          90           5          10           0
QPF 12hr                      0        0.13           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  D  C  C
Tstms                         S  C
Heat index                82                                              80
Max heat               81    83                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          54    81      59    78      53    76      52    77
Temp          60 60 79 75   62 63 76 72   59 58 74 71   56 56 75 72
Dewpt         55 55 57 60   61 62 63 60   57 57 57 56   54 55 56 58
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC B1   SC SC B1 B1   FW FW FW SC   SC FW SC SC
PoP 12hr          0    20      40    50      10    10       5    20
Rain shwrs              S    C  C  C  C                           S
Tstms                   S    S        C

$$
MIZ071-182000-
South Haven-Van Buren MI
42.40N  86.27W Elev. 597 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      78          65          76          57          77
Temp                      77 75 69 69 68 67 72 75 74 71 66 62 59 59 72 76 75 73
Dewpt                     66 67 67 66 65 66 66 65 63 60 57 54 52 54 59 59 59 60
RH                        69 76 93 90 90 97 81 71 69 68 73 75 78 83 64 56 58 64
Wind dir                  SW SW  W  W NW NW  N NW  N  N NE NE  E  E  E NW NW NW
Wind spd                  10 11  9  8  5  4  5  6  9  6  3  3  2  3  3  4  5  2
Clouds                    B1 B2 OV B1 SC B1 SC B1 SC SC SC SC FW CL CL FW CL FW
PoP 12hr                     30          90           5           0           0
QPF 12hr                   0.01        0.65           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  D  C
Tstms                         C  C  S


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          60    77      63    74      59    72      56    74
Temp          63 64 76 74   66 66 73 71   64 62 71 69   60 59 72 71
Dewpt         57 59 64 65   64 65 66 63   59 59 62 60   56 57 61 61
PWind dir         S    SW      SW    NW       N    NW      NE    SW
Wind char        LT    GN      LT    GN      GN    GN      LT    LT
Avg clouds    FW SC SC B1   SC SC SC SC   FW SC SC FW   FW SC SC SC
PoP 12hr          0    20      40    20      20    20       0    20
Rain shwrs              S    C  C  S          S  S                S
Tstms                   S    S

$$
MIZ072-182000-
Kalamazoo-Kalamazoo MI
42.24N  85.55W Elev. 781 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      80          63          78          54          79
Temp                      79 74 68 67 65 65 73 77 78 72 63 60 56 58 72 77 79 73
Dewpt                     62 64 66 66 65 65 66 64 61 60 57 54 53 55 59 56 56 59
RH                        56 71 93 97100100 79 64 56 66 81 81 90 90 64 48 45 62
Wind dir                   W SW SW  W  W  W NW NW NW NW  N NE NE NE NE NE NW NW
Wind spd                  10  8  6  4  4  3  4  5  6  5  3  2  1  1  2  3  3  2
Clouds                    B2 B1 B2 B2 B2 B1 SC B1 SC SC SC SC SC FW CL FW CL FW
PoP 12hr                     10         100          10           0           0
QPF 12hr                   0.01        0.43           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  D  C  S
Tstms                         S  C  S


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    79      60    76      54    75      53    76
Temp          61 60 77 74   63 63 74 71   60 58 73 69   57 57 74 71
Dewpt         57 57 61 63   63 63 65 60   59 58 59 59   56 56 59 60
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC SC   SC SC B1 SC   FW FW FW SC   FW FW SC SC
PoP 12hr          0    20      30    30       5    10       5    20
Rain shwrs              S    C  C  C  S                           S
Tstms                   S    S        S

$$
MIZ073-182000-
Battle Creek-Calhoun MI
42.30N  85.25W Elev. 918 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      81          63          78          54          79
Temp                      80 75 69 67 65 65 72 77 78 73 65 60 56 58 73 77 79 74
Dewpt                     61 62 66 66 65 65 66 63 60 58 56 54 53 55 57 54 54 57
RH                        52 64 90 97100100 81 62 54 59 73 81 90 90 57 45 42 55
Wind dir                   W SW SW SW  W  W NW NW NW  N  N NE NE NE NE NE NW  W
Wind spd                  10  8  8  5  4  3  4  5  6  5  3  3  2  2  2  3  3  3
Clouds                    B1 B1 B2 B2 B1 B2 SC B1 B1 SC SC SC B1 SC CL FW FW FW
PoP 12hr                      5          90          10           0           0
QPF 12hr                      0        0.47           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  D  C  C
Tstms                         S  C  S
Heat index                80
Max heat               81    82                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    79      60    77      55    75      53    76
Temp          61 61 78 75   64 64 75 71   61 59 73 70   58 57 74 72
Dewpt         56 57 60 62   62 63 64 59   58 58 58 57   56 56 58 58
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC SC   SC SC B1 B1   FW FW FW SC   SC FW SC B1
PoP 12hr          0    10      40    40      10    10       5    20
Rain shwrs                   C  C  C  C                           S
Tstms                        S        C

$$
MIZ074-182000-
Jackson-Jackson MI
42.27N  84.47W Elev. 948 ft
221 PM EDT Tue Aug 18 2026

Date             Tue 08/18/26            Wed 08/19/26            Thu 08/20/26
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                      82          62          79          54          80
Temp                      81 76 69 66 65 64 72 77 79 74 64 60 56 57 73 78 80 74
Dewpt                     63 63 65 66 65 64 66 64 62 60 58 57 54 56 58 55 55 57
RH                        54 64 87100100100 81 64 56 62 81 90 93 96 59 45 42 55
Wind dir                   W SW SW SW  W  W NW NW NW  N  N NE NE NE NE NE  N  N
Wind spd                  10  8  6  5  5  4  4  5  5  3  1  1  1  1  2  2  3  2
Wind gust                    18
Clouds                    B1 SC B2 B2 B2 B1 B1 B1 SC SC SC FW SC FW FW FW FW FW
PoP 12hr                      0          90          10           0           0
QPF 12hr                      0        0.30           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                       L  L  C
Tstms                            C  S
Heat index                82                                              80
Max heat               81    83                                              80


Date          Fri 08/21/26  Sat 08/22/26  Sun 08/23/26  Mon 08/24/26
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          55    80      59    78      54    76      52    77
Temp          61 59 79 76   64 60 76 72   60 57 74 71   57 56 75 73
Dewpt         57 56 59 62   62 60 65 62   59 57 59 58   56 55 58 59
PWind dir         S    SW      SW     W      NW    NW      NW     W
Wind char        LT    LT      LT    GN      LT    GN      LT    LT
Avg clouds    FW FW SC SC   SC SC B1 B1   SC FW SC SC   SC FW SC SC
PoP 12hr          0    10      30    60      10    10       5    20
Rain shwrs                   S  C  C  L                           S
Tstms                        S        C

$$