965  
FOUS51 KBUF 181402  
PFMBUF  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BUFFALO NY  
1001 AM EDT MON MAY 18 2026  
 
NYZ010-182000-  
BUFFALO-NORTHERN ERIE NY  
42.93N 78.73W ELEV. 688 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 67 84 56 64  
TEMP 80 85 86 80 73 69 67 70 79 83 83 75 65 66 63 57 60 62 61 55  
DEWPT 61 63 62 62 60 60 60 61 61 62 61 61 61 61 59 52 46 45 42 38  
RH 52 48 45 54 64 73 78 73 54 49 47 62 87 84 87 83 60 54 49 53  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W W NW  
WIND SPD 16 16 12 10 11 12 12 13 18 20 19 17 17 16 14 12 11 14 14 11  
WIND GUST 26 23 29 35 34 27  
CLOUDS SC FW FW FW SC B1 B1 B1 SC SC FW OV OV B2 OV B2 B1 SC SC SC  
POP 12HR 0 20 10 80 20  
QPF 12HR 0 0 0 0.11 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S D D D D S S  
TSTMS C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 58 44 67 51 67 53 71  
TEMP 44 45 56 54 44 49 64 61 54 55 65 62 56 57 69 65  
DEWPT 34 34 34 35 33 37 44 47 47 50 53 54 53 53 55 55  
PWIND DIR N NE E E SE SE S SW  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW SC B2 B2 B2 OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 50 40 30  
RAIN SHWRS S C C C C C C C S  
 

 
NYZ085-182000-  
SPRINGVILLE-SOUTHERN ERIE NY  
42.51N 78.67W ELEV. 1338 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 87 67 85 55 63  
TEMP 80 85 86 80 73 69 67 71 80 85 85 75 65 67 63 56 59 60 59 54  
DEWPT 64 64 64 63 62 60 59 62 65 65 64 63 63 63 62 56 53 50 47 43  
RH 58 50 48 56 68 73 75 73 60 51 50 66 93 87 97100 80 69 64 66  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W W NW  
WIND SPD 9 10 10 5 3 3 3 4 11 12 12 9 5 5 4 4 4 8 6 4  
WIND GUST 14 21 23 23 19 17 16  
CLOUDS FW FW FW FW SC B1 B1 B1 SC SC SC B2 B2 OV OV B2 B1 B1 SC SC  
POP 12HR 5 20 20 90 30  
QPF 12HR 0 0 0 0.23 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L D D C C  
TSTMS S S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 39 59 43 66 50 67 53 71  
TEMP 41 42 58 53 44 48 63 61 53 52 65 63 55 56 69 66  
DEWPT 36 36 41 40 34 39 49 49 49 51 57 56 54 55 60 58  
PWIND DIR NW NE E SE SE S S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 30 60 60 50 40  
RAIN SHWRS C C L L L C C C C  
 

 
NYZ001-182000-  
NIAGARA FALLS-NIAGARA NY  
43.10N 78.95W ELEV. 577 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 65 85 56 65  
TEMP 80 85 86 79 72 68 65 69 79 84 84 75 65 66 62 57 61 63 62 55  
DEWPT 63 64 64 61 58 59 59 61 63 64 64 62 60 61 57 51 47 46 44 40  
RH 56 50 48 54 61 73 81 76 58 51 51 64 84 84 84 80 60 54 52 57  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW  
WIND SPD 13 14 12 8 8 9 10 11 16 18 17 16 13 12 11 9 9 10 11 9  
WIND GUST 26 24 19 21 28 32 31 28 26 24  
CLOUDS SC FW FW SC SC B2 B1 B2 SC SC SC OV OV B2 OV B2 B1 SC SC SC  
POP 12HR 0 30 10 90 10  
QPF 12HR 0 0 0 0.11 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S D D L L  
TSTMS C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 41 58 43 67 51 68 52 71  
TEMP 44 46 56 54 45 49 64 61 54 55 66 62 55 56 69 65  
DEWPT 35 37 37 38 36 39 47 48 48 51 55 54 53 53 57 56  
PWIND DIR N NE E E E SE S W  
WIND CHAR LT LT LT GN LT LT LT LT  
AVG CLOUDS SC SC SC SC FW SC B2 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 50 40 20  
RAIN SHWRS S C C C C C C S  
 

 
NYZ002-182000-  
MEDINA-ORLEANS NY  
43.22N 78.39W ELEV. 538 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 87 67 86 55 63  
TEMP 80 86 87 80 74 70 67 71 80 85 85 75 65 68 62 56 60 62 61 53  
DEWPT 65 65 65 63 61 60 60 63 65 65 65 63 61 62 58 52 49 47 44 41  
RH 60 50 48 56 64 71 78 76 60 51 51 66 87 81 87 86 67 58 53 64  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW  
WIND SPD 13 14 12 8 8 10 11 12 17 19 18 14 17 16 13 11 11 12 12 9  
WIND GUST 26 24 19 23 29 33 32 27 28 26  
CLOUDS SC FW FW FW SC B1 B1 B1 SC SC FW B2 B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 0 20 10 80 10  
QPF 12HR 0 0 0 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S D D L L  
TSTMS C S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 57 44 66 50 67 52 71  
TEMP 44 46 55 53 44 48 63 59 53 54 65 61 55 56 68 64  
DEWPT 36 37 38 39 36 40 48 48 48 51 56 54 53 53 58 56  
PWIND DIR NW NE E E E SE SE SW  
WIND CHAR LT LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 50 40 20  
RAIN SHWRS S S C C C C C S  
 

 
NYZ011-182000-  
BATAVIA-GENESEE NY  
43.02N 78.19W ELEV. 900 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 88 67 86 56 63  
TEMP 81 86 87 81 74 70 68 71 81 85 85 75 66 68 63 57 59 62 60 53  
DEWPT 63 64 64 63 61 60 59 61 64 63 63 62 61 62 59 53 50 48 44 40  
RH 54 48 46 54 64 71 73 71 56 48 48 64 84 81 87 86 72 60 55 61  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW  
WIND SPD 12 14 11 8 9 10 11 12 17 18 17 14 17 16 14 12 12 13 13 10  
WIND GUST 23 25 23 18 28 32 32 27  
CLOUDS SC FW FW SC SC SC B1 B1 SC SC FW B2 B2 B2 OV B2 B1 B1 SC SC  
POP 12HR 0 10 10 70 20  
QPF 12HR 0 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L S S  
TSTMS S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 40 56 42 65 49 66 52 69  
TEMP 42 44 54 51 43 47 61 59 52 53 64 61 55 56 67 64  
DEWPT 36 36 37 37 35 39 46 48 47 50 55 55 53 53 57 56  
PWIND DIR NW NE E E SE SE S SW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B2 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 50 40 30  
RAIN SHWRS S C C C C C C C S  
 

 
NYZ012-182000-  
WARSAW-WYOMING NY  
42.74N 78.14W ELEV. 1024 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 68 85 57 64  
TEMP 80 85 86 80 74 70 68 71 80 84 84 75 66 68 65 58 60 61 60 54  
DEWPT 65 64 64 63 61 60 59 61 65 65 64 63 62 62 61 56 53 51 47 42  
RH 60 50 48 56 64 71 73 71 60 53 51 66 87 81 87 93 78 70 62 64  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W W NW  
WIND SPD 11 12 11 8 8 8 9 11 14 14 16 12 14 13 11 10 10 12 12 9  
WIND GUST 23 18 26 28 29 25 25  
CLOUDS SC FW FW FW SC SC B1 B1 SC SC FW B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 0 10 10 70 20  
QPF 12HR 0 0 0 0.07 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS L L L L S S  
TSTMS S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 39 56 41 63 49 65 52 69  
TEMP 41 43 55 51 42 47 61 58 52 53 63 61 54 56 67 64  
DEWPT 36 36 40 38 34 38 48 49 48 50 56 56 53 54 59 57  
PWIND DIR NW NE E SE SE S S SW  
WIND CHAR LT LT LT GN GN GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B2 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 30 60 60 50 40  
RAIN SHWRS C C L L C C C C C  
 

 
NYZ019-182000-  
DUNKIRK-CHAUTAUQUA NY  
42.49N 79.27W ELEV. 647 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 87 70 85 56 65  
TEMP 82 86 86 81 75 72 70 73 81 84 84 75 65 71 66 58 61 62 61 58  
DEWPT 65 65 65 65 63 62 61 63 65 65 66 65 65 65 62 55 50 48 46 44  
RH 56 50 50 58 66 71 73 71 58 53 55 71100 81 87 90 67 60 58 59  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W W W  
WIND SPD 12 11 10 8 8 9 9 10 14 13 13 12 12 12 11 8 8 10 9 6  
WIND GUST 24 24 25 24  
CLOUDS FW FW FW FW SC B1 B1 B1 SC SC SC OV OV OV OV B2 B1 SC SC SC  
POP 12HR 0 20 20 90 20  
QPF 12HR 0 0 0 0.29 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S D D D D S S  
TSTMS S C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 45 63 49 72 55 71 57 74  
TEMP 48 49 60 59 50 54 69 66 59 60 69 67 61 62 72 69  
DEWPT 36 37 40 41 37 40 50 52 52 53 58 58 57 57 60 60  
PWIND DIR N NE E E SE S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 SC FW FW SC B2 B2 B2 OV OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 30 60 60 50 40  
RAIN SHWRS C C L L C C C C S  
 

 
NYZ019-182000-  
JAMESTOWN-CHAUTAUQUA NY  
42.15N 79.25W ELEV. 1691 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 86 67 85 56 62  
TEMP 79 85 85 79 73 70 67 71 80 84 84 75 65 67 64 57 58 59 58 53  
DEWPT 63 62 63 63 61 60 59 61 63 63 63 63 63 63 62 56 50 46 43 40  
RH 58 46 48 58 66 71 75 71 56 49 49 66 93 87 93 96 75 62 57 61  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W NW NW NW NW NW  
WIND SPD 11 13 13 9 8 9 9 11 13 16 16 12 12 11 11 11 10 11 12 10  
WIND GUST 24 24 26 27  
CLOUDS FW FW FW SC SC B1 B1 B1 SC B1 B1 B2 B2 OV OV B2 B1 SC SC SC  
POP 12HR 5 20 30 100 30  
QPF 12HR 0 0 0 0.15 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C D D D D C C  
TSTMS S S S C C S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 40 60 44 67 51 67 54 72  
TEMP 42 43 58 54 44 48 63 61 53 54 64 63 56 57 69 66  
DEWPT 35 35 38 39 35 38 47 49 49 51 56 56 55 55 59 58  
PWIND DIR N NE E SE SE S S SW  
WIND CHAR GN GN LT GN GN GN LT LT  
AVG CLOUDS SC SC SC FW FW B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 5 40 70 70 60 40  
RAIN SHWRS C L L L L L C C C  
TSTMS S  
 

 
NYZ020-182000-  
OLEAN-CATTARAUGUS NY  
42.08N 78.41W ELEV. 1444 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 89 66 88 60 71  
TEMP 81 87 88 81 74 69 67 71 82 87 87 79 69 69 66 62 65 66 64 58  
DEWPT 60 59 60 63 61 59 58 59 61 61 61 63 61 61 61 58 54 49 44 42  
RH 49 39 39 54 64 70 73 66 49 42 42 58 76 76 84 87 68 54 48 55  
WIND DIR SW SW SW S S SW SW SW SW SW SW SW SW SW W W NW NW NW NW  
WIND SPD 6 9 9 4 3 3 3 4 10 12 12 8 6 5 5 5 5 8 8 4  
WIND GUST 17 19 21 16 16 24 24 25 19 18 17 16 14  
CLOUDS FW FW FW FW SC SC SC B1 SC SC SC B1 B1 B2 B2 B2 B1 B1 SC SC  
POP 12HR 5 20 20 80 40  
QPF 12HR 0 0.01 0 0.07 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C D D C C  
TSTMS S S S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 40 63 42 67 49 68 52 74  
TEMP 43 43 61 57 43 47 64 62 53 52 65 64 56 56 71 68  
DEWPT 35 33 36 37 33 36 44 47 47 48 53 56 53 53 56 58  
PWIND DIR N NE E SE SE S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 5 40 70 70 60 50  
RAIN SHWRS S C L L L L L C C C  
 

 
NYZ021-182000-  
WELLSVILLE-ALLEGANY NY  
42.11N 77.98W ELEV. 2090 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 67 85 62 69  
TEMP 78 84 84 79 73 69 67 70 80 84 84 77 69 68 66 63 63 64 62 55  
DEWPT 59 58 60 62 61 59 57 58 59 59 60 62 61 61 60 58 54 49 44 42  
RH 52 41 44 56 66 70 70 66 49 43 44 60 76 78 81 84 72 58 52 61  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W NW NW NW  
WIND SPD 10 11 11 9 9 8 9 10 13 14 14 12 12 12 11 11 10 11 11 10  
WIND GUST 20 23 24 19 20 27 28 28 24 23 23  
CLOUDS FW FW FW CL FW B1 SC B1 SC SC SC SC B1 B2 B2 B2 B2 B1 SC SC  
POP 12HR 0 10 20 60 40  
QPF 12HR 0 0 0 0.06 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L C C  
TSTMS S S S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 39 59 41 63 47 64 51 70  
TEMP 42 41 56 52 41 46 60 57 51 51 61 60 55 54 67 63  
DEWPT 34 31 34 35 31 35 42 46 46 47 51 54 53 51 54 57  
PWIND DIR N NE E SE SE S S SW  
WIND CHAR GN LT LT GN GN GN LT LT  
AVG CLOUDS SC SC SC FW FW B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 5 40 70 70 60 50  
RAIN SHWRS C C L L L L C C C  
 

 
NYZ003-182000-  
ROCHESTER-MONROE NY  
43.12N 77.67W ELEV. 551 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 90 69 89 58 65  
TEMP 82 88 89 83 76 72 69 73 83 88 88 78 68 71 65 59 62 64 63 55  
DEWPT 63 62 63 64 62 61 60 61 63 62 62 63 62 63 60 52 48 45 42 38  
RH 53 42 42 53 62 68 73 66 51 42 42 60 81 76 84 78 60 50 46 53  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W NW NW NW  
WIND SPD 12 13 11 8 8 9 10 11 14 18 17 13 14 14 13 13 13 17 17 12  
WIND GUST 24 21 26 32 32 26 26 25  
CLOUDS SC SC FW SC SC SC B1 B1 SC SC FW B1 B1 B2 B2 B2 B1 SC SC SC  
POP 12HR 0 20 10 50 10  
QPF 12HR 0 0.02 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
TSTMS C  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 56 43 65 50 67 52 70  
TEMP 45 45 55 53 44 48 63 60 53 53 65 62 56 55 68 65  
DEWPT 35 35 32 35 35 38 43 46 47 48 52 53 52 52 54 54  
PWIND DIR NW N E E SE SE SE SW  
WIND CHAR GN LT LT GN LT GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 60 50 30  
RAIN SHWRS S C C L C C C C S  
 

 
NYZ013-182000-  
DANSVILLE-LIVINGSTON NY  
42.58N 77.72W ELEV. 618 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 91 69 90 61 72  
TEMP 83 90 90 84 76 72 69 73 84 89 89 80 71 70 68 63 66 68 66 59  
DEWPT 63 61 63 64 62 61 59 61 62 62 63 63 62 63 62 59 54 50 47 43  
RH 51 38 41 51 62 68 70 66 48 41 42 56 73 78 81 87 65 52 50 55  
WIND DIR SW SW SW S S S S SW SW SW SW SW SW SW W NW W NW NW NW  
WIND SPD 8 10 9 6 5 5 6 9 11 12 12 10 10 10 10 10 8 10 10 9  
WIND GUST 23 25 24 20  
CLOUDS SC FW FW FW FW SC B1 B1 SC SC FW B1 B1 B2 B2 B2 B2 B1 SC SC  
POP 12HR 0 10 10 50 30  
QPF 12HR 0 0 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C  
TSTMS S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 61 42 67 50 68 53 73  
TEMP 44 45 59 55 44 48 64 62 53 53 66 64 56 57 71 67  
DEWPT 36 35 36 37 35 38 44 48 48 49 53 56 54 54 56 58  
PWIND DIR NW N E SE SE S S SW  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B2 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 30 60 60 50 40  
RAIN SHWRS C C L L L C C C C  
 

 
NYZ004-182000-  
NEWARK-WAYNE NY  
43.04N 77.09W ELEV. 467 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 91 68 89 58 67  
TEMP 82 89 90 83 75 71 68 72 83 88 88 78 68 72 66 59 63 64 63 56  
DEWPT 66 65 66 65 62 62 59 62 66 66 65 64 62 62 60 56 53 50 46 41  
RH 58 45 45 55 64 73 73 71 57 48 47 62 81 71 81 90 70 60 54 57  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW NW  
WIND SPD 9 10 8 4 4 4 5 5 11 12 11 8 8 9 9 10 10 12 12 10  
WIND GUST 23 24 23 19 20 19 23  
CLOUDS FW SC FW FW B1 B1 B1 B1 SC SC SC B2 B2 B2 B2 B2 B1 B1 SC SC  
POP 12HR 5 20 20 60 20  
QPF 12HR 0 0.03 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S L L L L S S  
TSTMS S S C  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 56 41 65 49 66 51 70  
TEMP 45 46 55 52 42 47 63 60 53 52 64 62 56 55 68 65  
DEWPT 37 37 37 38 36 40 46 47 47 48 55 54 52 52 58 56  
PWIND DIR NW N E SE SE SE SE S  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B2 B2 B2 OV B2 OV B2 B2 B1  
POP 12HR 0 0 0 30 60 60 50 40  
RAIN SHWRS C C L L C C C C S  
 

 
NYZ014-182000-  
GENEVA-ONTARIO NY  
42.86N 76.97W ELEV. 444 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 90 66 88 59 68  
TEMP 82 89 90 82 74 69 66 71 82 87 87 78 69 71 66 61 63 65 63 57  
DEWPT 65 64 64 65 62 61 59 61 64 65 64 64 61 62 60 57 53 51 47 43  
RH 56 44 42 56 66 76 78 71 55 48 46 62 76 73 81 87 70 60 56 59  
WIND DIR SW SW SW SW S SW S S SW SW SW SW SW SW W NW NW NW NW NW  
WIND SPD 10 9 6 5 6 6 6 8 10 11 11 8 9 9 9 11 11 11 12 11  
WIND GUST 20 21 21 18  
CLOUDS FW SC FW FW SC SC B1 B1 SC SC SC B1 B1 B2 B2 B2 B1 B1 SC SC  
POP 12HR 5 20 20 50 30  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C C C C C  
TSTMS S S S S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 56 42 65 48 65 51 69  
TEMP 45 45 55 53 43 47 62 61 53 51 63 63 55 54 67 65  
DEWPT 37 37 38 38 37 39 46 48 47 48 54 54 52 52 57 56  
PWIND DIR NW N E SE SE SE S S  
WIND CHAR GN LT LT LT LT GN LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B2 B2 B2 OV B2 B2 B2 B2 B1  
POP 12HR 0 0 0 30 60 60 60 40  
RAIN SHWRS C C L L L C L C S  
 

 
NYZ005-182000-  
FAIR HAVEN-NORTHERN CAYUGA NY  
43.33N 76.70W ELEV. 256 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 63 83 52 61  
TEMP 76 82 83 77 70 66 63 67 77 82 82 72 62 67 61 55 57 58 57 52  
DEWPT 64 63 61 61 61 60 59 61 63 64 62 61 60 59 58 52 48 45 42 40  
RH 66 53 47 58 73 81 87 81 62 55 51 68 93 75 90 90 72 62 57 63  
WIND DIR SW W SW S S S SW SW SW SW SW SW SW SW W W W W W W  
WIND SPD 9 6 4 2 4 6 6 6 8 8 6 6 9 8 9 10 12 14 14 12  
WIND GUST 18 18 17 25 25 23  
CLOUDS SC SC FW SC B2 SC B1 SC SC B1 B1 B2 B2 B2 B2 B2 B1 SC SC SC  
POP 12HR 5 30 30 70 20  
QPF 12HR 0 0.07 0 0.06 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C L L L L S S  
TSTMS S C C C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 44 54 44 63 49 64 50 66  
TEMP 46 47 52 50 46 49 61 59 54 54 62 59 54 55 64 61  
DEWPT 37 36 36 37 37 39 44 45 45 48 52 51 49 50 54 51  
PWIND DIR NW N E E SE SE SE SW  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 60 50 40  
RAIN SHWRS S S C L C C C C S  
TSTMS S  
 

 
NYZ006-182000-  
FULTON-OSWEGO NY  
43.35N 76.38W ELEV. 471 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 89 66 86 55 63  
TEMP 81 88 89 82 74 70 67 70 81 85 85 75 65 69 64 57 59 60 59 53  
DEWPT 65 65 65 64 63 61 60 62 65 66 66 63 61 60 60 55 50 47 43 39  
RH 58 47 45 55 69 73 78 76 58 53 53 66 87 73 87 93 72 62 55 59  
WIND DIR SW SW SW S S S SW SW SW SW SW SW SW SW W W W W W W  
WIND SPD 8 9 6 2 3 4 5 5 9 9 8 4 6 6 6 9 11 14 13 10  
WIND GUST 19 20 19 16 17 25 25 20  
CLOUDS FW SC FW B1 B2 SC B1 B1 SC B1 B1 B2 B2 OV OV B2 B1 SC SC SC  
POP 12HR 10 40 40 80 30  
QPF 12HR 0 0.05 0.04 0.11 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S S C C L L D D C C  
TSTMS S S C C C C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 43 56 41 66 48 66 50 69  
TEMP 45 46 55 51 42 47 63 60 52 52 64 61 54 54 66 63  
DEWPT 36 34 35 36 35 38 44 45 43 46 53 51 49 50 55 52  
PWIND DIR NW N E SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 20 50 60 50 40  
RAIN SHWRS S S C L C C C C S  
 

 
NYZ007-182000-  
WATERTOWN-JEFFERSON NY  
44.00N 76.02W ELEV. 295 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 63 81 55 64  
TEMP 76 82 83 77 70 66 64 67 76 81 81 72 64 65 61 57 61 61 60 55  
DEWPT 63 63 63 62 59 59 59 60 62 62 62 60 59 57 56 53 50 47 44 41  
RH 64 53 51 60 68 78 84 78 62 53 53 66 84 75 84 86 67 60 55 59  
WIND DIR SW SW SW SW S S SW SW SW SW SW SW SW SW SW SW SW SW SW W  
WIND SPD 12 12 10 5 6 9 9 10 12 13 11 10 11 12 11 10 13 16 13 11  
WIND GUST 23 23 24 25 25 21 21 26  
CLOUDS SC FW FW FW B2 B1 B2 B2 B1 SC SC OV OV B2 OV B2 B1 SC FW SC  
POP 12HR 5 40 30 90 20  
QPF 12HR 0 0.02 0 0.20 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C S S D D L L S S  
TSTMS C S S C C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 42 59 41 66 48 66 49 68  
TEMP 46 46 57 52 44 49 63 60 53 54 64 60 55 55 65 62  
DEWPT 34 30 33 36 33 36 39 44 40 44 48 50 47 48 51 51  
PWIND DIR N NW SE SE SE SE S SW  
WIND CHAR GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW B1 B1 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 0 10 40 50 50 30  
RAIN SHWRS C C C C C C  
 

 
NYZ008-182000-  
LOWVILLE-LEWIS NY  
43.80N 75.47W ELEV. 749 FT  
1001 AM EDT MON MAY 18 2026  
 
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26  
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 87 65 85 58 68  
TEMP 78 86 87 80 72 68 65 69 79 84 84 76 67 67 62 59 64 65 63 56  
DEWPT 62 63 63 63 61 60 59 60 62 63 64 62 61 60 59 56 53 49 46 41  
RH 58 46 45 56 68 76 81 73 56 49 51 62 81 78 90 90 67 56 54 57  
WIND DIR SW SW SW S S S S S SW SW SW SW SW SW SW W W W W W  
WIND SPD 9 10 9 3 2 3 4 4 10 11 10 5 5 6 8 6 8 10 10 8  
CLOUDS SC FW SC SC B2 B1 B2 B2 B1 B1 B1 OV OV OV OV B2 B1 SC SC SC  
POP 12HR 5 40 40 90 30  
QPF 12HR 0 0.05 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C C D D D D C C  
TSTMS C C C C C S  
 
DATE THU 05/21/26 FRI 05/22/26 SAT 05/23/26 SUN 05/24/26  
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 40 59 39 66 45 66 48 69  
TEMP 44 43 57 54 41 45 63 60 49 50 62 61 52 52 66 64  
DEWPT 35 31 34 36 33 35 39 43 41 43 48 50 47 48 52 52  
PWIND DIR NW N NE SE SE SE SE S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 20 50 50 50 40  
RAIN SHWRS S C C C C C C S  
TSTMS S  
 

 
 
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