220  
FOUS51 KBUF 301401  
AFMBUF  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE BUFFALO NY  
1001 AM EDT TUE JUN 30 2026  
 
NYZ001-302000-  
NIAGARA-  
INCLUDING THE CITY OF NIAGARA FALLS  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 90 75 87 92 95 74 89 94 95  
TEMP 84 88 90 86 79 77 75 80 88 91 92 87 79 76 74 79 89 93 94 88  
DEWPT 73 73 72 72 72 72 72 73 75 74 74 72 71 70 70 72 72 72 72 71  
RH 70 61 56 63 79 85 90 79 66 58 56 61 77 82 87 79 57 51 49 57  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 11 14 14 10 8 9 9 10 12 14 16 10 8 8 8 9 12 16 16 11  
WIND GUST 27 28 19 25 29 27 27  
CLOUDS B1 SC SC FW SC SC SC SC SC SC SC SC FW FW FW FW CL FW FW SC  
POP 12HR 30 10 20 0 5  
QPF 12HR 0.02 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS C S S S  
HEAT INDEX 90 96 97 93 98101102 93 96100101 94  
MAX HEAT 98 99 90 86 105 106 90 84 103 104  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 91 71 86 67 87 67 86  
TEMP 77 79 90 85 73 74 85 82 70 72 84 82 70 72 84 82  
DEWPT 71 72 71 70 68 69 66 65 65 66 64 63 64 66 65 63  
PWIND DIR SW W SW W NW NE E NE  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 SC B1 SC SC B1 B1 B1 SC  
POP 12HR 20 30 40 50 10 20 20 30  
RAIN SHWRS S S C C C C C S S S S S C  
TSTMS S S C C S S C S S S S S  
 
 
NYZ010-302000-  
NORTHERN ERIE-  
INCLUDING THE CITY OF BUFFALO  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 89 75 83 90 91 74 87 92 94  
TEMP 84 87 89 84 78 77 75 79 86 89 89 84 78 76 74 79 88 91 92 86  
DEWPT 72 72 72 72 72 72 72 72 74 74 73 72 69 69 69 71 72 72 72 71  
RH 67 61 57 67 82 85 90 79 68 61 59 67 74 79 84 77 59 54 52 61  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 11 14 14 10 8 8 9 10 11 14 16 10 5 5 6 8 11 13 12 9  
WIND GUST 27 27 21 25 29 23 28 26 19  
CLOUDS B1 SC SC FW SC SC SC SC SC FW FW FW FW FW FW FW CL FW FW SC  
POP 12HR 30 10 5 0 5  
QPF 12HR 0.02 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS C S  
HEAT INDEX 89 94 96 89 93 98 98 90 94 98 99 91  
MAX HEAT 97 97 87 84 101 101 86 86 101 102  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 89 70 85 66 84 66 84  
TEMP 76 79 88 82 73 74 83 80 69 71 82 79 69 71 82 79  
DEWPT 70 72 71 69 68 67 65 63 64 64 62 61 62 64 62 60  
PWIND DIR SW SW SW W W NE SE N  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC B1 B1 B1 B1 B1 SC SC SC B1 B1 B1 B1 B1  
POP 12HR 30 30 40 50 10 20 20 30  
RAIN SHWRS C S C C C C C S S S S C C  
TSTMS S S C C S S C S S S S S  
 
 
NYZ002-302000-  
ORLEANS-  
INCLUDING THE CITY OF MEDINA  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 91 76 89 93 95 75 90 94 96  
TEMP 85 90 91 87 79 78 76 80 89 93 93 88 79 77 75 80 90 94 93 88  
DEWPT 73 72 72 72 72 72 72 74 75 74 74 73 71 71 70 72 72 72 72 71  
RH 67 56 54 61 79 82 87 82 64 54 54 61 77 82 84 77 56 49 51 57  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 10 13 12 9 8 9 9 10 12 14 14 10 9 8 9 10 12 16 16 12  
WIND GUST 25 25 19 19 26 26 23  
CLOUDS B1 SC SC FW SC SC SC SC FW FW FW SC FW FW FW FW CL FW FW SC  
POP 12HR 30 10 10 0 5  
QPF 12HR 0.02 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S  
TSTMS C S S  
HEAT INDEX 92 97 98 94 99103103 95 97102101 94  
MAX HEAT 100 100 91 86 106 106 92 85 104 105  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 92 71 86 68 87 68 87  
TEMP 77 79 91 86 74 75 85 82 71 73 85 83 71 73 85 82  
DEWPT 71 72 71 71 69 70 67 66 66 67 65 65 65 67 66 64  
PWIND DIR SW W SW W W NE SE NE  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS SC FW SC SC B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 20 20 40 40 10 20 20 20  
RAIN SHWRS S S S C C C S S S S S  
TSTMS S S S S S C S S S S  
 
 
NYZ011-302000-  
GENESEE-  
INCLUDING THE CITY OF BATAVIA  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 90 75 92 75 93  
TEMP 85 89 90 86 78 77 75 79 87 92 91 86 78 77 75 80 89 93 92 87  
DEWPT 73 73 72 72 71 72 72 73 74 74 74 72 69 69 69 72 72 72 72 71  
RH 67 59 56 63 79 85 90 82 65 56 58 63 74 76 82 77 57 51 52 59  
WIND DIR SW SW SW SW SW SW SW SW W SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 10 13 12 10 8 9 9 10 12 14 14 10 9 8 9 10 12 16 16 12  
WIND GUST 25 24 19 20 25 25 20 27 27 23  
CLOUDS B1 SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW CL FW FW SC  
POP 12HR 30 10 10 0 5  
QPF 12HR 0.02 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S  
TSTMS C S S  
HEAT INDEX 91 97 98 92 96102101 93 96101100 93  
MAX HEAT 99 100 89 85 104 104 89 85 104 104  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 91 70 85 66 84 66 84  
TEMP 78 79 91 84 73 74 84 81 70 71 83 80 69 71 82 79  
DEWPT 70 72 71 69 68 68 65 63 63 65 62 62 62 64 63 61  
PWIND DIR SW W SW W W N S N  
WIND CHAR GN GN LT GN LT LT LT LT  
AVG CLOUDS SC FW SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 40 50 10 20 20 30  
RAIN SHWRS S S C C C C C S S S S S C C  
TSTMS S S C C S S C S S S S S S C  
 
 
NYZ085-302000-  
SOUTHERN ERIE-  
INCLUDING THE CITIES OF ORCHARD PARK AND SPRINGVILLE  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 88 91 74 82 89 93 73 86 91 95  
TEMP 83 87 88 84 76 75 74 78 85 89 89 84 77 75 74 79 88 91 90 85  
DEWPT 72 72 73 72 71 71 72 73 74 74 73 71 68 68 69 72 72 72 71 71  
RH 70 61 61 67 85 87 93 85 70 61 59 65 74 79 84 79 59 54 54 63  
WIND DIR SW SW W SW SW SW SW SW W W W SW SW SW SW SW SW W W SW  
WIND SPD 10 13 12 6 5 6 6 8 10 13 13 8 3 3 4 4 8 9 8 5  
WIND GUST 24 23 24 24 19 23 20 16  
CLOUDS B1 SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW CL FW FW SC  
POP 12HR 20 20 10 0 0  
QPF 12HR 0.02 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
TSTMS S S S  
HEAT INDEX 89 94 96 89 93 97 97 89 95 98 97 90  
MAX HEAT 100 102 86 84 103 103 86 85 103 103  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 88 69 84 65 83 65 83  
TEMP 75 77 87 82 73 73 81 79 69 70 81 78 68 70 81 78  
DEWPT 70 71 71 68 68 68 66 63 63 65 62 61 61 64 62 61  
PWIND DIR SW W SW W SW N SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 20 30 50 50 20 30 20 30  
RAIN SHWRS S S S C C C C C S S C S S C C  
TSTMS S S S C C S S C S S S S C  
 
 
NYZ012-302000-  
WYOMING-  
INCLUDING THE CITY OF WARSAW  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 88 92 74 87 91 94 74 89 92 96  
TEMP 82 87 88 84 76 75 74 78 85 91 90 85 77 75 74 78 87 92 91 85  
DEWPT 72 71 72 72 71 71 71 73 74 74 73 71 68 68 68 71 72 72 72 71  
RH 72 59 59 67 85 87 90 85 70 58 58 63 74 79 82 79 61 52 54 63  
WIND DIR SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W W  
WIND SPD 9 12 11 8 6 8 9 9 11 12 13 9 6 6 8 8 10 12 12 10  
WIND GUST 25 23 18 20 20 21 24 25 20 17 18 18 20 25 26 23  
CLOUDS B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW CL FW FW FW  
POP 12HR 30 10 10 0 0  
QPF 12HR 0.02-0.08 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S  
TSTMS C S S S  
HEAT INDEX 87 93 95 89 93100 99 90 93 99 97 90  
MAX HEAT 98 99 88 85 105 105 89 85 105 105  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 88 69 83 65 82 64 82  
TEMP 76 77 88 82 72 72 81 79 68 69 80 77 67 69 80 77  
DEWPT 69 70 70 68 67 67 65 63 62 64 61 61 60 63 62 60  
PWIND DIR W W SW W W N SE NW  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 40 50 20 30 20 30  
RAIN SHWRS S S C C C C C S S C S S C C  
TSTMS S S C C S S C S S C S S S C  
 
 
NYZ019-302000-  
CHAUTAUQUA-  
INCLUDING THE CITY OF JAMESTOWN  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 86 89 92 73 86 91 94 70 73 77 89 93 96  
TEMP 83 88 89 85 76 75 74 77 85 89 91 85 76 74 73 77 88 92 93 86  
DEWPT 72 72 71 71 71 71 71 73 73 72 71 69 68 67 69 72 72 71 71 70  
RH 70 59 56 63 85 87 90 87 67 57 52 59 76 79 87 85 59 51 49 59  
WIND DIR SW SW SW SW SW SW SW W W W W SW SW SW SW SW W W W SW  
WIND SPD 11 12 11 6 6 8 8 9 10 12 13 8 4 5 5 6 9 10 10 6  
WIND GUST 25 23 18 19 21 24 25 16 19 23 17  
CLOUDS B1 SC SC SC SC SC SC FW FW FW FW CL FW FW FW CL FW FW FW FW  
POP 12HR 20 10 5 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S  
HEAT INDEX 88 94 96 90 92 97 98 90 94 99 99 91  
MAX HEAT 99 100 87 84 102 102 87 84 103 103  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 73 89 69 84 65 83 65 83  
TEMP 75 75 88 82 72 73 82 80 69 70 81 79 68 69 81 78  
DEWPT 70 71 70 67 69 69 66 63 65 65 62 61 63 65 62 61  
PWIND DIR SW W SW W SW NW SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC B1 SC B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 30 50 50 20 40 30 30  
RAIN SHWRS S S C C C C C C S C C S C C C  
TSTMS S S C C C C S C S S C S S S C  
 
 
NYZ020-302000-  
CATTARAUGUS-  
INCLUDING THE CITY OF OLEAN  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 88 92 69 72 75 87 91 94 68 71 74 89 92 95  
TEMP 81 86 88 84 74 72 72 75 84 90 90 84 75 72 71 75 86 92 91 85  
DEWPT 70 70 71 71 71 70 70 72 72 71 71 69 67 66 67 71 71 70 70 69  
RH 69 59 57 65 90 93 93 90 67 54 54 61 76 81 87 87 61 49 50 59  
WIND DIR SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W W  
WIND SPD 8 10 10 5 4 4 5 6 8 10 11 5 3 3 3 4 6 9 8 4  
WIND GUST 19 23 21 14 17 17 18 21 24 16 13 17 19 19 17  
CLOUDS B1 SC SC SC SC SC SC FW FW FW FW FW FW FW CL CL CL FW FW FW  
POP 12HR 20 10 10 0 0  
QPF 12HR 0.00-0.06 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
TSTMS S S S S S  
HEAT INDEX 91 94 89 89 96 97 91 98 97  
MAX HEAT 100 102 87 84 103 103 86 84 104 103  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
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 71 88 67 84 63 83 62 82  
TEMP 72 74 88 82 70 70 82 79 66 67 81 77 65 67 80 76  
DEWPT 68 70 68 65 67 67 64 61 62 64 59 59 60 63 59 59  
PWIND DIR SW W SW W W NW SE W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 40 50 20 40 20 30  
RAIN SHWRS S C S C C C S C C S S C C  
TSTMS S C S C S C S S C S S S C  
 
 
NYZ021-302000-  
ALLEGANY-  
INCLUDING THE CITY OF WELLSVILLE  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 89 93 72 87 91 95 72 90 93 97  
TEMP 81 86 89 84 75 72 72 76 83 90 91 84 76 73 72 77 86 92 92 85  
DEWPT 70 69 70 70 71 70 70 72 73 72 71 69 67 67 67 70 70 70 70 70  
RH 69 57 54 63 87 93 93 87 72 56 52 61 74 81 84 79 59 49 49 61  
WIND DIR SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W W  
WIND SPD 6 10 10 6 5 5 6 6 8 9 10 5 4 4 4 4 8 10 10 6  
WIND GUST 20 16 18 18 18 19 20 17 14 18 20 21 19  
CLOUDS B1 B1 SC SC SC SC SC FW SC SC FW FW FW FW FW CL FW FW FW FW  
POP 12HR 20 10 10 0 0  
QPF 12HR 0.01 0.01 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
HEAT INDEX 91 94 89 97 97 91 98 98  
MAX HEAT 96 99 87 105 106 88 83 104 105  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
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 71 88 68 85 64 84 63 83  
TEMP 73 75 88 82 70 71 83 79 66 68 81 77 65 67 80 76  
DEWPT 67 70 67 65 66 66 64 60 61 63 59 58 60 62 59 58  
PWIND DIR W W W W W NW SE NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 5 30 20 40 20 40 20 30  
RAIN SHWRS S C S S C C S S S C S S C C  
TSTMS S C S S S C S S C S S S C  
 
 
NYZ013-302000-  
LIVINGSTON-  
INCLUDING THE CITY OF GENESEO  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 86 91 94 75 89 93 96 75 90 95 98  
TEMP 83 89 91 87 77 76 75 79 86 92 92 88 79 76 75 79 89 95 94 88  
DEWPT 72 72 71 72 71 71 71 72 74 74 73 72 69 69 68 71 71 71 71 71  
RH 70 57 52 61 82 85 87 79 68 56 54 59 72 79 79 77 56 46 47 57  
WIND DIR SW SW SW W SW SW SW SW W W W W SW SW SW SW W W W W  
WIND SPD 8 9 9 5 5 6 6 8 10 11 11 6 6 5 6 6 10 12 13 10  
WIND GUST 21 20 16 17 18 19 20 24 24 19 25 26 21  
CLOUDS B1 B1 SC SC SC SC SC FW SC FW FW FW FW FW FW FW CL CL FW FW  
POP 12HR 30 10 10 0 0  
QPF 12HR 0.02-0.14 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C  
TSTMS C S C  
HEAT INDEX 89 96 97 94 95102102 95 95103101 94  
MAX HEAT 99 101 90 86 106 107 91 86 106 107  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 74 92 70 87 66 85 66 85  
TEMP 77 78 92 85 73 74 84 82 69 70 83 80 68 70 83 80  
DEWPT 69 71 70 67 67 67 65 62 63 64 61 61 61 63 61 60  
PWIND DIR SW W SW W W NW SE N  
WIND CHAR GN GN LT GN LT LT LT LT  
AVG CLOUDS FW FW SC B1 SC B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 30 50 20 20 20 30  
RAIN SHWRS S C S C C C S S S S S C C  
TSTMS S C S S S C S S S S S S C  
 
 
NYZ014-302000-  
ONTARIO-  
INCLUDING THE CITY OF CANANDAIGUA  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 90 92 76 89 94 96 76 89 95 97  
TEMP 82 88 90 86 77 76 76 80 87 92 93 88 79 77 76 81 89 95 94 88  
DEWPT 71 72 71 72 71 71 72 73 74 74 73 72 70 69 68 71 71 70 70 71  
RH 69 59 54 63 82 85 87 79 65 56 52 59 74 76 76 72 56 45 46 57  
WIND DIR SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W W  
WIND SPD 6 9 9 5 6 6 8 9 10 10 11 6 6 5 6 6 9 11 12 10  
WIND GUST 19 20 17 19 19 20 21 21 18 19 23 24 21  
CLOUDS B1 B1 B1 SC SC SC SC SC SC FW FW FW FW FW FW FW FW CL FW FW  
POP 12HR 30 10 20 0 0  
QPF 12HR 0.04-0.13 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S  
TSTMS C C C S  
HEAT INDEX 87 95 97 93 95102102 95 95102101 94  
MAX HEAT 98 100 89 86 105 107 92 87 104 105  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 92 70 87 66 85 66 85  
TEMP 77 79 91 85 74 75 85 82 70 72 84 81 69 72 83 80  
DEWPT 69 71 70 67 67 67 64 62 63 64 61 61 62 64 61 61  
PWIND DIR W W W W W NW SW N  
WIND CHAR GN GN LT LT LT LT LT LT  
AVG CLOUDS FW FW SC B1 SC B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 30 50 20 20 30 30  
RAIN SHWRS S C S C C C S S S C S C C  
TSTMS S C S C S C S S S S S S C  
 
 
NYZ003-302000-  
MONROE-  
INCLUDING THE CITY OF ROCHESTER  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
EDT 3HRLY 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 87 91 93 76 86 93 95 76 88 95 97  
TEMP 84 90 91 87 79 78 76 79 87 92 92 88 79 77 76 80 89 95 93 88  
DEWPT 72 72 71 72 71 72 72 74 75 74 73 72 71 70 70 72 72 71 71 71  
RH 67 56 52 61 77 82 87 85 68 56 54 59 77 79 82 77 57 46 49 57  
WIND DIR SW SW SW SW SW SW SW SW W W W SW SW SW SW SW W W W SW  
WIND SPD 9 12 12 8 8 8 9 10 11 13 13 9 8 6 8 8 11 14 14 12  
WIND GUST 24 23 19 24 24 19 25 27 23  
CLOUDS B1 B1 SC SC SC SC SC FW SC FW FW FW FW SC FW FW FW FW FW FW  
POP 12HR 40 10 10 0 0  
QPF 12HR 0.02-0.11 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS C S  
HEAT INDEX 90 97 97 94 96102101 94 96102100 94  
MAX HEAT 99 101 92 85 105 106 93 85 105 105  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 92 72 87 68 87 68 86  
TEMP 78 78 92 87 75 75 86 83 72 73 85 83 71 73 85 82  
DEWPT 70 72 71 69 69 69 66 64 65 66 63 63 64 66 64 63  
PWIND DIR W W W W W N SW N  
WIND CHAR GN GN LT GN LT LT LT LT  
AVG CLOUDS FW FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1  
POP 12HR 10 30 40 40 20 10 20 30  
RAIN SHWRS S C S C C C S S S S C C  
TSTMS S C S S S C S S S S S C  
 
 
NYZ004-302000-  
WAYNE-  
INCLUDING THE CITY OF NEWARK  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 90 75 86 93 95 76 89 95 97  
TEMP 83 88 90 87 78 76 75 79 87 92 92 88 80 77 76 80 90 95 94 89  
DEWPT 71 72 72 73 72 72 72 74 75 74 74 73 72 71 70 72 71 71 71 71  
RH 67 59 56 63 82 87 90 85 68 56 56 61 77 82 82 77 54 46 47 56  
WIND DIR SW SW SW SW SW SW SW W W W W W SW SW SW SW W W W W  
WIND SPD 6 10 10 4 5 6 6 8 9 10 10 8 5 4 4 5 8 9 10 9  
WIND GUST 20 20 20 20 21 20  
CLOUDS B1 B1 SC SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW FW  
POP 12HR 40 20 10 5 0  
QPF 12HR 0.04-0.11 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S S S  
TSTMS C C C S S S  
HEAT INDEX 88 95 97 93 96102102 96 96102101 95  
MAX HEAT 97 100 90 86 105 106 94 86 105 106  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 91 71 86 68 86 68 86  
TEMP 78 79 90 86 75 75 84 82 71 73 85 82 70 73 85 82  
DEWPT 70 71 71 68 68 69 66 64 65 66 63 63 64 66 64 63  
PWIND DIR W W W W W NW W N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC B1 B1 B1 SC SC SC SC B1 B1 B1 B1  
POP 12HR 10 20 40 40 20 10 30 30  
RAIN SHWRS S S S C C C S C S C C  
TSTMS S S S S S C S S S S C  
 
 
NYZ005-302000-  
NORTHERN CAYUGA-  
INCLUDING THE CITY OF FAIR HAVEN  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 89 91 75 83 93 95 74 86 95 97  
TEMP 81 87 89 85 77 76 75 79 86 91 92 87 79 76 74 79 89 94 95 89  
DEWPT 71 71 73 73 72 72 72 74 74 74 74 73 72 71 70 72 72 72 72 71  
RH 72 59 59 67 85 87 90 85 68 58 56 63 79 85 87 79 57 49 48 56  
WIND DIR SW S S SW SW SW SW SW W W W SW SW SW SW SW W W W W  
WIND SPD 6 9 10 3 4 5 5 6 9 10 10 6 3 3 3 4 6 8 8 6  
WIND GUST 18  
CLOUDS B2 B1 B1 SC SC SC SC SC B1 SC SC FW SC SC FW FW FW FW FW FW  
POP 12HR 40 30 20 5 0  
QPF 12HR 0.04-0.10 0.02 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S C S S S S  
TSTMS C C C S C S S S  
HEAT INDEX 93 97 91 95101102 95 96103103 95  
MAX HEAT 95 99 88 83 103 106 92 84 105 106  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
EDT 6HRLY 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 75 91 70 85 67 86 67 86  
TEMP 77 79 90 84 74 74 84 81 70 72 84 81 70 72 84 81  
DEWPT 70 72 71 68 68 68 65 63 65 66 63 62 63 66 63 63  
PWIND DIR W W W W W NW NE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC SC SC B1 B1 B1 SC SC SC SC B1 B1 B1 B1  
POP 12HR 10 20 40 50 20 10 30 30  
RAIN SHWRS S S S C C C C S C S C C  
TSTMS S S S C C S C S S S S C  
 
 
NYZ006-302000-  
OSWEGO-  
INCLUDING THE CITY OF OSWEGO  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 87 89 69 72 75 83 90 94 73 86 93 96  
TEMP 78 85 87 83 74 73 72 76 83 89 90 85 77 75 73 78 87 92 93 86  
DEWPT 68 71 72 72 71 70 71 73 73 74 74 73 72 71 70 72 72 72 71 71  
RH 71 63 61 70 90 90 97 90 72 61 60 67 85 87 90 82 61 52 49 61  
WIND DIR S SW SW S S S S SW W W W W SW SW SW SW W W W W  
WIND SPD 5 8 9 4 4 4 4 4 8 10 10 5 3 2 2 3 6 8 9 5  
WIND GUST 20 20 20 20 16  
CLOUDS B1 B1 B1 SC B1 B1 B1 SC B1 SC SC SC SC SC FW FW FW FW FW SC  
POP 12HR 40 30 30 10 5  
QPF 12HR 0.05 0.01-0.16 0.00-0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C C C C C C C S S S  
TSTMS C C C S C C C C C C C S S  
HEAT INDEX 90 93 88 89 98 99 92 93100100 92  
MAX HEAT 93 97 85 103 105 89 84 104 105  
EXTREME HEAT A A A A A A A A A A A  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
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 72 90 68 84 65 84 65 85  
TEMP 74 76 89 81 71 72 81 78 68 70 82 79 68 70 82 79  
DEWPT 70 71 70 66 66 67 64 62 63 65 61 61 62 64 61 61  
PWIND DIR W W W W W NW E N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC B1 B1 B1 SC SC SC SC SC B1 SC B1  
POP 12HR 20 10 30 40 20 10 20 30  
RAIN SHWRS S S S C C C S S S S C  
TSTMS S S S C S C S S S C  
 
 
NYZ007-302000-  
JEFFERSON-  
INCLUDING THE CITY OF WATERTOWN  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 74 85 87 72 73 89 92 67 72 74 78 91 93  
TEMP 78 82 85 81 75 74 72 76 82 87 89 84 77 75 72 77 85 90 91 85  
DEWPT 67 69 71 72 72 71 71 73 74 74 74 73 72 71 70 72 72 72 72 71  
RH 69 65 63 74 90 90 97 90 77 65 61 70 85 87 93 85 65 56 54 63  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 8 10 10 6 6 6 8 9 10 11 11 9 6 5 5 8 10 12 12 10  
WIND GUST 20 21 24 19 24 25 20  
CLOUDS B1 B1 SC SC B1 B1 B1 B1 SC SC SC B1 SC SC SC FW FW FW FW SC  
POP 12HR 50 30 20 20 5  
QPF 12HR 0.04-0.31 0.00-0.13 0.00-0.07 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S C S S S S S S C  
TSTMS C C C S S C C C S S S S C  
HEAT INDEX 90 88 96 97 90 91 96 97 90  
MAX HEAT 90 95 84 100 102 89 83 100 101  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
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 71 88 67 83 65 84 65 84  
TEMP 74 76 87 80 71 72 81 78 68 70 82 78 68 70 81 78  
DEWPT 69 71 70 66 65 66 63 62 62 64 60 60 61 64 59 60  
PWIND DIR SW SW SW W W N E NE  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC B1 B1 SC SC SC SC SC B1 SC B1  
POP 12HR 30 5 20 30 10 10 20 30  
RAIN SHWRS C S S C C S S S C  
TSTMS S S S S C S S S  
 
 
NYZ008-302000-  
LEWIS-  
INCLUDING THE CITY OF LOWVILLE  
1001 AM EDT TUE JUN 30 2026  
 
DATE TUE 06/30/26 WED 07/01/26 THU 07/02/26  
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 84 87 69 86 89 92 71 87 90 93  
TEMP 78 83 84 79 71 70 69 73 82 88 88 82 75 72 71 75 85 90 89 81  
DEWPT 64 67 71 70 70 69 69 72 74 74 73 73 72 71 69 72 71 70 70 71  
RH 62 59 65 74 97 97100 97 77 63 61 74 90 97 93 90 63 52 54 72  
WIND DIR SW SW SW SW S SW SW SW W W W W SW SW SW SW SW W W W  
WIND SPD 6 9 10 5 5 5 5 6 6 10 11 6 4 3 3 4 6 9 9 6  
WIND GUST 23 16 17 19 21 21 17 17 13 14 19 24 25 20  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC FW FW FW FW B1  
POP 12HR 50 30 30 20 5  
QPF 12HR 0.06-0.34 0.01-0.20 0.01-0.11 0.00-0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C C C C C C S S S S C  
TSTMS S C C C C C C C C C C S S C  
HEAT INDEX 89 87 96 97 87 90 95 95  
MAX HEAT 89 95 101 102 85 99 99  
HEAT Y Y  
 
DATE FRI 07/03/26 SAT 07/04/26 SUN 07/05/26 MON 07/06/26  
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 69 88 65 83 62 83 62 82  
TEMP 71 72 87 79 68 69 81 76 65 67 81 76 64 67 80 75  
DEWPT 68 70 68 65 64 64 61 61 60 62 57 59 59 62 57 59  
PWIND DIR W W W W NW NW E N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC FW SC B1 B1 B1 SC SC SC SC SC B1 SC B1  
POP 12HR 30 10 20 40 10 10 20 30  
RAIN SHWRS C S S C C S S S S S C  
TSTMS C S S S C S S S C  
 
 
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