688  
FOUS53 KGRR 190247  
PFMGRR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1047 PM EDT TUE AUG 18 2026  
 
MIZ057-190800-  
GRAND RAPIDS-KENT MI  
42.89N 85.52W ELEV. 793 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 79 53 80 57  
TEMP 69 67 66 65 72 77 78 74 65 59 55 56 73 79 80 75 66 61 58 61  
DEWPT 65 65 64 64 64 60 58 56 53 52 51 53 56 55 56 58 56 55 55 57  
RH 87 93 93 97 76 56 50 53 65 78 86 90 55 44 44 55 70 81 90 87  
WIND DIR W SW W NW N NW NW NW N NE NE E E W W W SW S S S  
WIND SPD 8 5 4 2 3 5 6 5 4 3 2 2 2 3 4 4 1 1 3 4  
CLOUDS OV B2 B2 B1 FW SC SC FW FW SC SC FW CL FW FW FW FW SC SC SC  
POP 12HR 70 5 0 0 0  
QPF 12HR 0.20 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 81  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 61 78 55 76 54 78 57 80  
TEMP 78 76 65 64 76 73 61 58 75 72 58 56 75 73 61 60 77 75  
DEWPT 62 63 63 64 65 61 58 58 60 58 55 56 60 61 58 59 63 63  
PWIND DIR SW SW NW NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT GN  
AVG CLOUDS SC B1 B1 SC B1 SC FW FW FW SC SC FW SC SC SC SC SC SC  
POP 12HR 20 40 30 5 5 0 20 20 10  
RAIN SHWRS S C C C S S S S  
TSTMS S S S  
 

 
MIZ067-190800-  
LANSING-INGHAM MI  
42.78N 84.60W ELEV. 841 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 79 54 81 57  
TEMP 70 67 65 65 72 78 79 75 65 60 56 58 73 79 81 76 66 62 59 62  
DEWPT 63 64 64 63 63 59 57 56 54 54 53 54 55 52 52 54 54 55 54 56  
RH 78 90 97 93 73 52 47 52 68 81 90 86 53 39 37 46 65 78 83 81  
WIND DIR SW SW W NW N NW NW NW N N NE NE E NE NW W S S S S  
WIND SPD 6 5 5 4 5 5 6 3 2 1 1 1 2 3 4 2 1 2 3 4  
CLOUDS OV OV B2 B1 SC B1 B1 SC FW SC SC FW CL FW FW FW FW FW SC SC  
POP 12HR 80 5 5 0 0  
QPF 12HR 0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C C  
TSTMS C S  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 61 79 55 77 54 78 57 81  
TEMP 80 77 65 64 77 73 61 59 75 72 58 57 76 74 60 60 79 76  
DEWPT 57 59 62 62 62 60 58 57 56 55 55 55 56 57 58 58 59 60  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 SC FW FW SC SC FW SC SC SC SC SC SC  
POP 12HR 20 40 50 10 10 5 20 10 10  
RAIN SHWRS S C C C C S S  
TSTMS S S C  
 

 
MIZ050-190800-  
MUSKEGON-MUSKEGON MI  
43.18N 86.27W ELEV. 625 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 78 57 78 63  
TEMP 70 68 66 65 73 76 77 73 66 62 59 60 73 76 78 74 68 67 65 67  
DEWPT 66 66 64 63 62 60 58 55 53 53 53 55 57 58 59 59 59 59 59 61  
RH 87 93 93 93 68 58 52 53 63 72 80 84 57 54 52 59 73 75 81 81  
WIND DIR SW W N N N NW NW N NE NE E E S SW W SW S S S S  
WIND SPD 9 6 5 4 5 8 11 5 3 2 3 4 5 8 8 3 2 4 5 8  
CLOUDS B2 B1 B2 FW SC SC SC SC SC FW FW FW CL CL CL FW SC SC B1 SC  
POP 12HR 90 0 0 0 10  
QPF 12HR 0.12 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 64 75 59 74 57 75 61 77  
TEMP 75 74 68 66 73 73 63 62 72 70 60 60 73 72 64 64 75 73  
DEWPT 65 66 66 64 65 61 59 59 61 58 57 57 61 61 60 61 64 64  
PWIND DIR SW SW NW N NW NE SW SW SW  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS B1 B1 SC B1 B1 SC FW SC FW FW FW SC SC SC SC SC SC SC  
POP 12HR 30 50 20 10 5 0 20 20 10  
RAIN SHWRS C S C C S S S S  
TSTMS S S  
 

 
MIZ037-190800-  
LUDINGTON-MASON MI  
43.96N 86.41W ELEV. 646 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 58 77 54 78 60  
TEMP 65 63 60 60 72 75 76 72 62 59 56 59 74 76 78 74 65 64 62 65  
DEWPT 64 63 60 60 61 57 54 53 52 52 52 55 58 60 59 59 58 58 58 62  
RH 97100100100 68 54 46 51 70 78 86 87 57 58 52 59 78 81 87 90  
WIND DIR SW NW N NE NW NW NW N SE SE SE S SW SW SW S S S S S  
WIND SPD 3 4 3 2 4 9 8 2 2 2 3 3 6 9 9 5 4 4 6 8  
CLOUDS B2 B1 SC FW FW FW FW FW FW FW FW CL CL FW FW SC SC SC B1 B2  
POP 12HR 80 0 0 0 20  
QPF 12HR 0.45 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C  
TSTMS S  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 60 75 56 73 54 75 57 77  
TEMP 75 74 64 63 73 71 61 60 71 69 57 58 72 71 60 61 75 73  
DEWPT 66 65 64 63 64 61 58 59 61 58 56 58 60 60 59 61 64 64  
PWIND DIR SW W NW N N NE SW S SW  
WIND CHAR GN LT GN GN GN LT LT LT GN  
AVG CLOUDS B2 B1 B1 SC B1 SC FW SC SC FW SC FW SC SC SC SC B1 SC  
POP 12HR 40 60 20 20 20 5 20 20 20  
RAIN SHWRS C C L C S S S S S S S S S S  
TSTMS S C S S S S  
 

 
MIZ038-190800-  
BALDWIN-LAKE MI  
43.90N 85.85W ELEV. 869 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 79 47 81 53  
TEMP 65 62 59 58 72 77 77 71 59 53 49 53 74 79 81 74 63 59 56 58  
DEWPT 64 62 59 59 60 52 49 50 48 47 45 48 55 52 52 54 54 52 51 54  
RH 97100100104 66 42 37 47 67 80 86 83 51 39 37 50 72 78 83 86  
WIND DIR SW W N N N NW NW N NE E SE SE SW W W W S S S S  
WIND SPD 3 2 1 1 2 5 6 2 1 1 1 2 3 5 6 2 1 2 3 4  
WIND GUST 17  
CLOUDS B2 B2 B1 SC FW FW FW SC FW CL FW FW CL FW FW FW SC SC B1 B1  
POP 12HR 70 0 0 0 10  
QPF 12HR 0.14 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S S S C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 57 77 50 76 49 78 52 80  
TEMP 77 75 62 58 75 71 57 55 75 70 54 54 76 72 57 57 78 74  
DEWPT 62 62 62 58 62 58 56 54 57 55 53 52 57 58 56 55 61 61  
PWIND DIR SW SW NW NW NW N W S SW  
WIND CHAR LT LT LT LT GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 SC FW FW SC SC SC FW SC SC SC SC SC SC  
POP 12HR 40 60 30 10 20 5 20 20 20  
RAIN SHWRS C C L C C S S S S S S  
TSTMS S C S S S S  
 

 
MIZ039-190800-  
EVART-OSCEOLA MI  
43.90N 85.27W ELEV. 1027 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 79 48 82 53  
TEMP 64 62 59 58 71 77 78 72 58 52 49 52 73 80 81 75 62 57 55 57  
DEWPT 63 62 58 58 58 50 49 49 48 47 46 49 52 50 51 53 53 52 50 54  
RH 97100 96100 63 39 36 44 69 83 89 89 48 35 35 46 72 83 83 90  
WIND DIR W NW N N NW NW NW N N N N N SW W W W W S S S  
WIND SPD 5 3 3 2 3 6 9 5 1 0 0 0 4 6 8 3 1 1 2 3  
CLOUDS B2 B1 B1 SC FW FW SC FW CL CL CL FW CL FW FW FW FW SC SC B1  
POP 12HR 70 0 0 0 5  
QPF 12HR 0.22 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 57 77 51 77 49 78 52 81  
TEMP 78 75 61 60 76 71 56 55 75 70 53 53 76 72 56 56 79 74  
DEWPT 59 61 60 60 61 59 56 55 55 55 53 53 55 57 55 56 59 61  
PWIND DIR SW SW NW NW NW NW W SW W  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 SC FW FW SC SC FW FW SC SC SC SC SC SC  
POP 12HR 40 60 50 10 10 5 20 20 20  
RAIN SHWRS C C C L C C S S S S  
TSTMS S S S C S  
 

 
MIZ040-190800-  
HARRISON-CLARE MI  
44.05N 84.81W ELEV. 879 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 78 48 81 52  
TEMP 64 60 58 59 69 76 77 70 57 52 50 53 72 79 80 74 61 57 55 58  
DEWPT 63 60 58 57 57 51 50 50 50 48 46 50 53 51 51 54 54 52 49 54  
RH 97100100 93 66 42 39 49 77 86 86 89 51 38 36 50 78 83 80 86  
WIND DIR W W NW N NW NW NW N N N N NW S W W W NW S S S  
WIND SPD 4 3 3 3 3 5 6 4 2 1 0 1 3 5 5 3 2 1 2 3  
CLOUDS B2 B2 B1 SC FW SC FW FW CL CL FW FW CL SC SC SC FW SC B1 B1  
POP 12HR 60 0 0 0 5  
QPF 12HR 0.36 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 57 77 52 76 50 77 52 80  
TEMP 77 74 60 61 74 70 56 57 73 69 53 55 75 71 55 57 78 73  
DEWPT 59 60 59 61 62 59 56 56 56 55 53 54 55 57 54 56 59 61  
PWIND DIR SW SW NW NW NW NW W W W  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW FW FW FW SC SC SC SC SC SC  
POP 12HR 40 60 50 10 10 0 5 20 20  
RAIN SHWRS C C C L C C S S S  
TSTMS S S S C S  
 

 
MIZ043-190800-  
HART-OCEANA MI  
43.70N 86.36W ELEV. 649 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 59 77 54 79 60  
TEMP 67 64 62 61 72 76 75 72 62 58 56 58 73 77 78 73 65 64 62 64  
DEWPT 64 63 61 60 61 57 54 53 51 51 51 53 58 58 58 58 58 57 58 61  
RH 90 97 97 97 68 52 48 51 67 77 83 83 59 52 50 59 78 78 87 90  
WIND DIR W W N N N NW NW N E E SE SE SW SW SW SW S S S S  
WIND SPD 5 3 3 2 4 9 9 3 1 1 2 3 6 9 9 4 3 3 5 6  
CLOUDS B2 B1 SC SC FW FW FW FW FW CL FW CL CL CL FW FW SC SC B1 B1  
POP 12HR 80 0 0 0 20  
QPF 12HR 0.07 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 61 76 57 74 54 76 58 78  
TEMP 75 74 65 64 74 71 61 60 72 69 57 58 74 71 61 62 76 73  
DEWPT 65 65 64 63 64 61 58 59 61 57 55 57 61 60 58 60 64 63  
PWIND DIR SW SW NW N NW NE SW S SW  
WIND CHAR GN LT GN LT GN LT GN LT GN  
AVG CLOUDS B1 B1 B1 B1 B1 SC FW SC FW FW FW FW SC SC SC SC B1 SC  
POP 12HR 40 60 10 20 20 5 20 20 20  
RAIN SHWRS C C L C S S S S S S S S S  
TSTMS S C S S S  
 

 
MIZ044-190800-  
WHITE CLOUD-NEWAYGO MI  
43.55N 85.77W ELEV. 859 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 57 78 49 80 54  
TEMP 66 64 62 61 71 77 78 73 60 55 51 54 73 78 80 74 63 58 56 58  
DEWPT 64 64 62 61 62 55 53 51 48 48 48 50 55 54 54 55 55 53 52 56  
RH 93100100100 73 47 42 46 64 77 89 86 53 43 41 51 75 83 86 93  
WIND DIR SW SW NW N N NW NW N N NE E E S W W W S S S S  
WIND SPD 5 2 2 2 3 5 8 4 1 1 1 2 4 5 6 3 1 1 3 4  
WIND GUST 16 18 14 16 18  
CLOUDS B2 B1 B1 SC SC FW SC SC FW FW FW CL CL FW SC FW FW SC SC B1  
POP 12HR 80 0 0 0 10  
QPF 12HR 0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L S C  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 58 76 52 76 50 77 54 79  
TEMP 76 75 64 60 75 72 57 56 74 71 54 54 75 73 58 58 77 74  
DEWPT 62 63 62 60 63 59 57 56 58 57 54 54 58 59 56 57 62 62  
PWIND DIR SW SW NW NW NW N W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS B1 B1 SC B1 B1 SC FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 30 50 30 10 5 0 20 20 10  
RAIN SHWRS C C C C C S S S  
TSTMS S S S S  
 

 
MIZ045-190800-  
BIG RAPIDS-MECOSTA MI  
43.72N 85.50W ELEV. 951 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 47 81 52  
TEMP 65 63 60 60 71 77 78 72 58 53 49 52 73 79 81 75 62 57 54 57  
DEWPT 64 63 60 59 59 52 50 49 48 48 47 49 53 51 51 53 54 53 51 54  
RH 97100100 96 66 42 37 44 69 83 93 89 49 38 35 46 75 86 90 90  
WIND DIR W W NW N N NW NW N N NE E E SW W W W SW S S S  
WIND SPD 5 3 2 2 3 6 8 5 1 1 0 1 4 6 8 4 1 1 2 3  
CLOUDS B1 B1 B2 SC FW FW SC SC FW FW CL CL CL FW SC FW FW SC SC B1  
POP 12HR 70 0 0 0 5  
QPF 12HR 0.10 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 57 77 51 77 49 78 52 81  
TEMP 78 75 61 60 76 71 56 55 75 71 53 53 76 73 56 56 78 74  
DEWPT 60 61 61 60 61 58 56 55 56 55 53 53 56 58 56 56 59 61  
PWIND DIR SW SW NW NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 SC FW FW SC SC SC FW SC SC SC SC SC SC  
POP 12HR 30 50 40 10 5 0 20 20 20  
RAIN SHWRS C C C C C C S S S  
TSTMS S S S C S  
 

 
MIZ046-190800-  
MT PLEASANT-ISABELLA MI  
43.62N 84.75W ELEV. 751 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 59 81 51 82 55  
TEMP 67 64 62 62 71 79 81 75 62 56 53 55 74 80 82 77 65 60 57 60  
DEWPT 63 63 61 61 60 54 51 52 51 51 50 52 54 51 51 54 55 54 54 56  
RH 87 97 97 97 68 42 35 45 67 83 89 90 50 36 34 45 70 81 90 87  
WIND DIR SW SW NW NW N NW NW N N N N N S W W SW W SW S S  
WIND SPD 6 3 3 2 3 5 6 4 2 0 0 0 2 4 5 3 1 1 1 3  
WIND GUST 18  
CLOUDS B2 B2 B1 SC FW SC SC FW FW FW CL FW CL FW SC SC FW SC SC SC  
POP 12HR 70 5 0 0 5  
QPF 12HR 0.19 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 80 80 82  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 60 79 55 78 52 79 55 82  
TEMP 80 77 63 63 77 73 59 58 76 72 56 56 77 74 58 59 80 76  
DEWPT 58 61 62 63 63 60 58 58 57 56 55 56 57 58 57 58 60 61  
PWIND DIR SW SW NW NW NW NW W W SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 SC FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 30 40 50 10 10 5 20 20 10  
RAIN SHWRS C C C C C S S  
TSTMS S S S C  
 

 
MIZ051-190800-  
STANTON-MONTCALM MI  
43.29N 85.08W ELEV. 948 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 60 79 52 81 55  
TEMP 68 65 63 63 72 77 79 74 63 57 54 55 73 79 81 76 65 60 57 60  
DEWPT 65 64 63 62 61 56 53 53 51 50 50 52 54 52 52 54 54 54 54 56  
RH 90 97100 97 68 48 41 48 65 77 86 90 51 39 37 46 68 81 90 87  
WIND DIR SW W NW NW N NW NW NW N NE NE NE SE SW W SW W SW S S  
WIND SPD 9 5 4 3 4 5 6 5 4 3 1 1 3 5 6 4 2 2 3 4  
WIND GUST 20  
CLOUDS B2 B2 B1 SC FW SC SC SC FW FW CL FW CL FW SC FW FW SC SC SC  
POP 12HR 60 5 0 0 0  
QPF 12HR 0.07 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 60 78 54 77 52 78 56 81  
TEMP 79 76 63 63 76 72 59 58 75 72 56 56 76 73 59 59 78 75  
DEWPT 59 61 62 63 63 60 58 58 57 56 55 55 57 58 57 58 60 61  
PWIND DIR SW SW NW NW NW NW W SW SW  
WIND CHAR GN LT GN GN GN LT LT LT GN  
AVG CLOUDS SC B1 SC B1 B1 SC FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 30 40 40 10 5 5 20 20 10  
RAIN SHWRS C C C C C S S  
TSTMS S S C  
 

 
MIZ052-190800-  
ALMA-GRATIOT MI  
43.32N 84.69W ELEV. 764 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 60 81 52 83 56  
TEMP 68 66 64 63 72 79 81 76 64 58 54 56 74 81 83 78 66 61 58 60  
DEWPT 65 64 63 62 61 55 52 52 52 52 50 52 53 50 51 53 54 54 54 56  
RH 90 93 97 97 68 44 37 43 65 80 86 86 48 34 33 42 65 78 86 87  
WIND DIR W W NW NW N NW NW N N N N N SE SW W SW SW S S S  
WIND SPD 9 4 4 3 5 5 6 4 4 2 1 1 3 4 5 4 2 2 3 4  
WIND GUST 20  
CLOUDS OV B2 B1 SC FW SC SC SC FW FW CL FW CL FW FW FW FW SC SC SC  
POP 12HR 70 0 0 0 0  
QPF 12HR 0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 83 60 80 54 79 52 80 56 82  
TEMP 81 78 63 63 78 74 59 58 76 73 56 56 78 75 59 59 80 77  
DEWPT 57 60 62 63 63 60 58 58 57 56 55 56 56 57 57 58 59 61  
PWIND DIR SW SW NW NW NW NW W W SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 SC B1 B1 SC FW FW FW SC FW FW FW SC SC SC SC SC  
POP 12HR 20 40 50 10 10 5 20 20 10  
RAIN SHWRS S C C C C S S S  
TSTMS S S S C  
 

 
MIZ056-190800-  
GRAND HAVEN-OTTAWA MI  
43.05N 86.22W ELEV. 617 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 77 57 78 63  
TEMP 70 68 66 65 73 76 77 74 66 62 59 59 73 76 78 75 69 67 65 66  
DEWPT 66 66 64 64 64 62 60 57 54 53 53 55 57 59 60 60 59 59 59 61  
RH 87 93 93 97 73 62 56 55 65 72 80 87 57 56 54 60 70 75 81 84  
WIND DIR W W N NE N NW NW N NE NE E E S W W W S S S S  
WIND SPD 9 6 5 4 5 8 11 6 3 2 3 3 4 8 8 3 2 4 5 8  
CLOUDS B2 B1 B2 FW SC SC SC SC SC FW FW FW CL CL CL FW SC SC B1 SC  
POP 12HR 90 0 0 0 10  
QPF 12HR 0.25 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L S S  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 64 75 59 74 57 75 61 77  
TEMP 75 74 69 65 73 72 64 62 72 71 61 60 72 72 64 63 75 73  
DEWPT 66 66 66 65 66 63 59 59 62 59 57 57 62 62 60 61 65 65  
PWIND DIR SW SW NW N NW NE SW SW SW  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS SC B1 SC SC SC SC FW SC FW SC FW FW SC SC SC SC SC SC  
POP 12HR 20 50 10 10 5 0 20 20 10  
RAIN SHWRS S S C C S S S  
TSTMS S S  
 

 
MIZ058-190800-  
IONIA-IONIA MI  
42.98N 85.06W ELEV. 748 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 79 52 80 55  
TEMP 68 66 65 64 72 77 79 74 64 59 54 56 73 79 80 75 65 60 57 60  
DEWPT 64 65 63 63 63 59 57 57 52 52 50 53 55 53 54 56 55 55 54 56  
RH 87 97 93 97 73 54 47 55 65 78 86 90 53 41 41 52 70 84 90 87  
WIND DIR W SW W NW N NW W NW N NE NE NE E SW W SW SW S S S  
WIND SPD 8 5 5 3 4 5 6 4 4 3 2 2 3 3 4 3 2 2 3 4  
WIND GUST 18  
CLOUDS B2 B2 B2 SC FW SC B1 SC SC FW FW FW CL FW FW FW FW FW SC SC  
POP 12HR 70 10 5 0 0  
QPF 12HR 0.12 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C S  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 81 81  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 60 78 54 77 52 78 56 80  
TEMP 79 76 64 62 76 73 60 58 75 72 57 56 75 73 60 59 78 75  
DEWPT 59 62 62 62 64 61 58 58 58 58 55 55 58 59 57 58 61 62  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT GN  
AVG CLOUDS SC B1 B1 SC B1 B1 FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 30 40 40 10 5 5 20 20 10  
RAIN SHWRS C C C C C S S  
TSTMS S S C  
 

 
MIZ059-190800-  
ST JOHNS-CLINTON MI  
43.00N 84.55W ELEV. 768 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 80 53 81 57  
TEMP 69 66 65 64 72 78 80 75 64 59 55 57 73 79 81 76 65 61 59 61  
DEWPT 64 64 64 63 64 59 56 56 54 54 52 54 57 53 53 55 54 55 55 56  
RH 84 93 97 97 76 52 44 52 70 83 90 90 57 41 38 48 68 81 87 84  
WIND DIR SW SW W NW N NW NW NW N NE NE NE E W W W S S S S  
WIND SPD 8 5 5 4 5 5 5 3 3 2 1 1 2 3 3 2 2 3 4 5  
WIND GUST 18  
CLOUDS B2 B2 B2 SC SC SC SC SC FW FW FW FW CL FW FW FW FW FW SC FW  
POP 12HR 70 5 5 0 0  
QPF 12HR 0.06 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L C C  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 80 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 61 79 55 77 53 79 57 81  
TEMP 80 77 64 64 77 73 60 59 75 73 57 57 76 74 60 60 79 76  
DEWPT 58 61 62 63 64 62 58 58 58 57 55 56 58 58 58 58 60 61  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 SC FW FW FW SC SC FW FW SC SC SC SC SC  
POP 12HR 20 40 50 20 20 5 20 5 10  
RAIN SHWRS S C C C C S S S  
TSTMS S S S C S  
 

 
MIZ064-190800-  
HOLLAND-ALLEGAN MI  
42.75N 86.10W ELEV. 640 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 64 78 55 79 59  
TEMP 70 68 67 65 73 77 76 72 64 60 57 58 74 79 77 73 66 62 61 63  
DEWPT 66 65 65 65 65 62 60 58 54 52 52 54 58 57 58 59 58 57 56 59  
RH 87 90 93100 76 60 58 61 70 75 83 86 57 47 52 62 75 84 84 87  
WIND DIR W W NW N N NW NW NW N NE E E SE W W W S S S S  
WIND SPD 6 5 3 2 3 5 9 5 3 1 2 2 2 3 6 2 1 2 3 4  
CLOUDS OV B2 B1 SC SC B1 B1 SC FW SC FW FW CL FW FW FW FW SC SC SC  
POP 12HR 80 0 0 0 5  
QPF 12HR 0.22 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C S  
TSTMS C  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 63 76 57 75 55 76 59 78  
TEMP 77 75 66 66 75 72 62 61 74 71 59 59 74 72 61 61 77 74  
DEWPT 64 65 65 65 66 62 59 59 61 59 56 57 61 61 59 60 64 64  
PWIND DIR SW SW NW N NW NE SW S SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 SC B1 SC SC FW FW SC SC FW SC SC SC SC SC SC SC  
POP 12HR 20 40 20 10 10 0 20 20 5  
RAIN SHWRS S C C S S S S  
TSTMS S S  
 

 
MIZ065-190800-  
HASTINGS-BARRY MI  
42.65N 85.29W ELEV. 846 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 79 53 80 55  
TEMP 68 66 66 65 72 77 78 73 64 59 55 56 73 78 80 74 64 60 58 60  
DEWPT 65 65 64 64 65 62 59 58 54 52 51 53 56 54 55 58 56 55 54 56  
RH 90 97 93 97 79 60 52 59 70 78 86 90 55 43 42 57 75 84 86 87  
WIND DIR W W W NW N NW NW NW N NE NE NE E NE W W SW S S S  
WIND SPD 6 5 4 3 4 5 6 5 3 2 2 2 3 4 4 3 1 2 3 4  
CLOUDS B2 B2 B2 B1 SC SC SC SC FW SC SC SC CL FW CL FW FW FW SC FW  
POP 12HR 80 10 5 0 0  
QPF 12HR 0.14 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C C  
TSTMS C  
HEAT INDEX 80  
MAX HEAT 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 60 78 54 77 52 78 56 80  
TEMP 79 76 64 62 76 72 60 58 75 71 57 56 75 73 60 60 78 75  
DEWPT 61 63 62 62 64 61 58 58 59 59 55 55 59 60 58 58 62 63  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 B1 SC SC SC FW FW FW SC SC FW FW SC SC FW SC SC  
POP 12HR 20 40 30 5 5 5 20 10 10  
RAIN SHWRS S C C C C S  
TSTMS S S S C  
 

 
MIZ066-190800-  
CHARLOTTE-EATON MI  
42.58N 84.82W ELEV. 928 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 79 52 80 54  
TEMP 68 66 66 65 72 77 79 73 63 59 54 57 73 78 80 74 64 60 57 60  
DEWPT 64 64 64 64 64 60 58 57 55 53 52 54 56 53 53 56 55 55 54 55  
RH 87 93 93 97 76 56 49 57 75 80 93 90 55 42 39 53 73 84 90 84  
WIND DIR SW SW W NW NW NW NW NW N N NE NE NE NE NW NW S S S S  
WIND SPD 6 5 5 3 5 5 6 4 3 2 1 2 3 3 4 3 1 2 3 4  
CLOUDS OV B2 B2 B1 SC B1 B1 FW FW SC SC FW CL FW FW FW CL FW SC FW  
POP 12HR 80 5 10 0 0  
QPF 12HR 0.10 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C C  
TSTMS C S  
HEAT INDEX 80  
MAX HEAT 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 59 78 53 76 52 77 55 80  
TEMP 79 75 62 63 76 72 59 58 74 71 56 56 75 72 59 59 78 74  
DEWPT 57 60 61 62 63 60 57 57 57 56 54 55 56 58 57 57 59 61  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR GN LT GN LT GN LT LT LT LT  
AVG CLOUDS SC B1 SC SC B1 B1 FW FW FW SC SC FW SC SC SC SC SC SC  
POP 12HR 20 40 50 10 10 5 20 20 10  
RAIN SHWRS S C C C C S S  
TSTMS S S C  
 

 
MIZ071-190800-  
SOUTH HAVEN-VAN BUREN MI  
42.40N 86.27W ELEV. 597 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 65 76 57 77 60  
TEMP 70 69 68 67 72 75 74 71 66 62 59 59 72 76 75 73 67 63 62 64  
DEWPT 67 67 66 65 66 65 63 60 57 54 52 54 59 59 59 60 59 57 57 59  
RH 90 93 93 93 81 71 69 68 73 75 78 83 64 56 58 64 75 81 84 84  
WIND DIR SW W NW N N NW N N NE NE E E E NW NW NW SE S S S  
WIND SPD 9 8 5 3 5 6 9 6 3 3 2 3 3 4 5 2 2 3 4 5  
CLOUDS B2 B2 B2 SC SC B1 SC SC SC SC FW CL CL FW CL FW FW FW SC SC  
POP 12HR 90 5 0 0 0  
QPF 12HR 0.44 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C S  
TSTMS C S  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 63 74 59 72 56 74 59 76  
TEMP 76 74 66 66 73 71 64 62 71 69 60 59 72 71 63 62 74 73  
DEWPT 64 65 64 65 66 63 59 59 62 60 56 57 61 61 60 60 65 65  
PWIND DIR SW SW NW N NW NE SW S SW  
WIND CHAR GN LT GN GN GN LT LT LT LT  
AVG CLOUDS SC B1 SC SC SC SC FW SC SC FW FW SC SC SC SC SC SC SC  
POP 12HR 20 40 20 20 20 0 20 20 10  
RAIN SHWRS S C C S S S S S  
TSTMS S S  
 

 
MIZ072-190800-  
KALAMAZOO-KALAMAZOO MI  
42.24N 85.55W ELEV. 781 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 78 54 79 55  
TEMP 69 68 67 66 73 77 78 72 63 60 56 58 72 77 79 73 64 61 58 60  
DEWPT 65 65 65 65 66 64 61 60 57 54 53 55 59 56 56 59 58 57 56 57  
RH 87 90 93 97 79 64 56 66 81 81 90 90 64 48 45 62 81 87 93 90  
WIND DIR SW SW W W NW NW NW NW N NE NE NE NE NE NW NW N S S S  
WIND SPD 6 5 4 3 4 5 6 5 3 2 1 1 2 3 3 2 0 1 2 3  
CLOUDS B2 B2 B2 B1 SC B1 SC SC SC SC SC FW CL FW CL FW FW FW FW SC  
POP 12HR 80 10 0 0 0  
QPF 12HR 0.30 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C S  
TSTMS C S  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 60 76 54 75 53 76 56 79  
TEMP 77 74 63 63 74 71 60 58 73 69 57 57 74 71 60 60 77 74  
DEWPT 61 63 63 63 65 60 59 58 59 59 56 56 59 60 59 59 63 63  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 SC FW FW FW SC FW FW SC SC SC SC SC SC  
POP 12HR 20 30 30 5 10 5 20 20 10  
RAIN SHWRS S C C C S S S  
TSTMS S S S  
 

 
MIZ073-190800-  
BATTLE CREEK-CALHOUN MI  
42.30N 85.25W ELEV. 918 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 63 78 54 79 55  
TEMP 70 66 66 66 72 77 78 73 65 60 56 58 73 77 79 74 65 61 58 61  
DEWPT 64 64 64 65 66 63 60 58 56 54 53 55 57 54 54 57 57 56 55 57  
RH 81 93 93 97 81 62 54 59 73 81 90 90 57 45 42 55 75 84 90 87  
WIND DIR SW SW W W NW NW NW N N NE NE NE NE NE NW W SE S S S  
WIND SPD 6 5 5 3 4 5 6 5 3 3 2 2 2 3 3 3 1 2 3 3  
CLOUDS OV B2 B2 B1 SC B1 B1 SC SC SC B1 SC CL FW FW FW FW FW SC SC  
POP 12HR 80 10 0 0 0  
QPF 12HR 0.34 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS D C C  
TSTMS C S  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 60 77 55 75 53 76 56 79  
TEMP 78 75 64 64 75 71 61 59 73 70 58 57 74 72 60 60 77 74  
DEWPT 60 62 62 63 64 59 58 58 58 57 56 56 58 58 59 59 61 62  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 FW FW FW SC SC FW SC B1 SC SC SC SC  
POP 12HR 10 40 40 10 10 5 20 10 10  
RAIN SHWRS C C C C S S  
TSTMS S C  
 

 
MIZ074-190800-  
JACKSON-JACKSON MI  
42.27N 84.47W ELEV. 948 FT  
1047 PM EDT TUE AUG 18 2026  
 
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
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 62 79 54 80 55  
TEMP 70 67 66 65 72 77 79 74 64 60 56 57 73 78 80 74 65 61 57 59  
DEWPT 64 65 64 64 66 64 62 60 58 57 54 56 58 55 55 57 57 57 54 56  
RH 81 93 93 97 81 64 56 62 81 90 93 96 59 45 42 55 75 87 90 90  
WIND DIR SW W W NW NW NW NW N N NE NE NE NE NE N N SE S S S  
WIND SPD 5 5 5 4 4 5 5 3 1 1 1 1 2 2 3 2 1 1 2 2  
CLOUDS B2 B2 B2 B1 B1 B1 SC SC SC FW SC FW FW FW FW FW FW FW SC SC  
POP 12HR 70 10 0 0 0  
QPF 12HR 0.25 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L C  
TSTMS C S  
HEAT INDEX 80  
MAX HEAT 80  
 
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 59 78 54 76 52 77 55 80  
TEMP 79 76 64 60 76 72 60 57 74 71 57 56 75 73 60 59 78 75  
DEWPT 59 62 62 60 65 62 59 57 59 58 56 55 58 59 58 58 61 62  
PWIND DIR SW SW W NW NW NW W SW SW  
WIND CHAR LT LT GN LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 SC FW SC SC SC FW SC SC SC SC SC SC  
POP 12HR 10 30 60 10 10 5 20 5 20  
RAIN SHWRS S C C L S S  
TSTMS S C S  
 

 
 
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