286  
FOUS51 KBUF 201408  
AFMBUF  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE BUFFALO NY  
1007 AM EDT MON APR 20 2026  
 
NYZ001-202000-  
NIAGARA-  
INCLUDING THE CITY OF NIAGARA FALLS  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 41 28 53 40 51 58 60  
TEMP 35 39 40 36 32 30 29 35 45 51 52 49 46 44 41 42 50 55 56 49  
DEWPT 21 18 19 21 23 23 22 23 26 31 36 39 40 41 40 40 42 43 42 41  
RH 56 42 42 54 69 75 75 61 47 46 54 68 79 89 96 93 74 64 59 74  
WIND DIR NW NW NW W SW S S S S S S S S SW NW N N N N NW  
WIND SPD 11 11 9 4 3 3 5 9 10 10 9 5 5 4 3 4 5 5 4 2  
WIND GUST 20  
CLOUDS B1 SC SC FW FW FW SC B2 B1 B2 B2 B2 B1 B1 B1 SC SC SC FW FW  
POP 12HR 20 5 10 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS  
WIND CHILL 27 31 34 23 28  
MIN CHILL 23 30 23 22 29 39 36 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 60 43 60 45 58 43 59  
TEMP 41 42 57 53 46 46 58 54 48 48 56 52 47 46 56 53  
DEWPT 37 38 43 42 40 40 45 42 41 43 48 46 43 44 47 45  
PWIND DIR SW NE E E E E E NE  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 20 20 40 50 30 30  
RAIN SHWRS S S C C C C C C C C  
 
 
NYZ010-202000-  
NORTHERN ERIE-  
INCLUDING THE CITY OF BUFFALO  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 40 27 49 53 55 43 55 60 62  
TEMP 35 38 39 36 32 29 29 34 45 51 53 50 49 47 44 45 53 58 58 51  
DEWPT 20 18 20 22 23 22 21 21 24 29 34 38 40 42 42 42 44 44 43 42  
RH 54 44 46 56 69 75 72 58 43 42 48 63 71 83 93 89 71 59 57 71  
WIND DIR NW NW W W SW S S S S SW S S S SW SW NW N NW NW NW  
WIND SPD 9 9 8 4 3 3 5 6 9 9 9 5 5 4 3 3 4 5 5 2  
WIND GUST 19 19  
CLOUDS B1 B1 SC SC FW FW FW B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW  
POP 12HR 30 5 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S  
SNOWSHWRS IS IS IS  
WIND CHILL 27 31 33 23 28  
MIN CHILL 23 28 22 20 29 39  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 65 45 65 48 61 44 61  
TEMP 42 44 61 57 48 48 63 59 51 51 60 55 49 47 59 55  
DEWPT 38 38 42 44 40 41 47 45 43 45 50 47 44 44 47 46  
PWIND DIR S NW E E E SE S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 20 40 50 40 40  
RAIN SHWRS S S C C C C C C C C  
TSTMS S  
 
 
NYZ002-202000-  
ORLEANS-  
INCLUDING THE CITY OF MEDINA  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 40 27 52 41 51 57 59  
TEMP 35 39 40 35 31 29 29 34 46 51 52 48 46 44 42 43 50 54 55 48  
DEWPT 21 18 18 19 21 23 23 23 26 31 35 38 39 41 41 41 43 44 43 41  
RH 56 42 41 52 66 78 78 64 45 46 52 68 76 89 96 93 77 69 64 77  
WIND DIR NW NW NW W SW S S S S S S S S SW W N N N N NW  
WIND SPD 11 12 10 5 3 3 5 6 8 9 6 5 4 4 3 4 5 6 4 2  
CLOUDS B1 SC FW FW FW FW FW B1 B1 B2 B2 B2 B2 B1 B1 B1 SC SC FW FW  
POP 12HR 20 5 10 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS IS  
WIND CHILL 27 30 33 23 28  
MIN CHILL 25 28 23 21 30 36 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 38 59 43 58 45 57 43 58  
TEMP 41 42 56 52 45 45 56 52 48 47 55 52 47 46 56 52  
DEWPT 38 38 42 41 39 40 44 40 41 43 48 46 44 44 47 45  
PWIND DIR W N E E E E E E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B1 B2 B2  
POP 12HR 0 0 10 20 40 50 30 40  
RAIN SHWRS S C C C C C C C C  
 
 
NYZ011-202000-  
GENESEE-  
INCLUDING THE CITY OF BATAVIA  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 39 26 53 43 60  
TEMP 34 37 38 34 29 27 28 33 44 51 52 49 48 47 44 46 53 58 58 50  
DEWPT 21 18 17 20 22 22 21 20 23 29 34 38 39 42 43 43 45 45 44 43  
RH 58 46 42 56 75 81 75 58 43 42 50 66 71 83 96 89 74 62 59 77  
WIND DIR NW NW NW W SW SW S S S SW S S SW SW SW NW N N N NW  
WIND SPD 11 12 11 5 4 4 5 8 9 10 9 6 6 5 4 4 5 8 6 3  
WIND GUST 21 23  
CLOUDS B1 B1 SC SC FW FW FW B1 B1 B2 B2 B2 B2 B1 B2 B1 SC SC FW FW  
POP 12HR 30 0 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS SC IS  
WIND CHILL 25 29 31 21 26  
MIN CHILL 21 25 20 19 27  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 38 63 44 63 47 61 44 61  
TEMP 42 43 60 55 47 47 61 56 50 50 59 55 49 47 58 54  
DEWPT 39 38 42 43 40 41 46 43 43 45 50 48 45 44 48 46  
PWIND DIR SW NW SE E E E SE SE  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 20 40 50 40 40  
RAIN SHWRS S C C C C C C C C  
TSTMS S  
 
 
NYZ085-202000-  
SOUTHERN ERIE-  
INCLUDING THE CITIES OF ORCHARD PARK AND SPRINGVILLE  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 38 42 22 26 31 51 54 58 44 56 60 64  
TEMP 34 36 37 34 30 28 28 33 44 51 53 51 49 48 46 47 54 58 58 51  
DEWPT 20 20 20 21 21 21 20 18 24 30 34 38 40 43 43 44 46 46 45 43  
RH 56 52 50 58 69 75 71 53 45 44 48 61 71 83 89 89 74 64 62 74  
WIND DIR NW NW W W SW S S S S SW S S S SW SW W NW NW NW NW  
WIND SPD 6 8 6 3 2 2 3 5 6 6 6 4 4 3 2 2 3 4 3 2  
WIND GUST 18 19 17 18 17  
CLOUDS B1 B1 SC FW FW FW FW B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC FW FW  
POP 12HR 30 5 20 30 5  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S  
SNOWSHWRS IS IS IS  
WIND CHILL 27 30  
MIN CHILL 19 26 21 19 26  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 65 46 67 49 62 45 61  
TEMP 43 44 63 57 48 49 65 61 52 52 60 56 49 48 59 55  
DEWPT 39 39 43 45 42 43 48 49 45 47 51 48 46 45 48 46  
PWIND DIR S NW SE E SE S S W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 20 20 50 60 40 40  
RAIN SHWRS S S C C C L C C C C  
TSTMS S  
 
 
NYZ012-202000-  
WYOMING-  
INCLUDING THE CITY OF WARSAW  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 36 42 23 49 52 56 43 56 59 64  
TEMP 32 34 36 32 27 25 25 31 41 49 51 48 47 46 44 46 53 57 57 50  
DEWPT 20 19 18 20 20 20 19 18 21 28 33 36 39 41 43 44 46 46 45 43  
RH 61 54 47 61 74 81 78 58 44 44 50 63 74 83 96 93 77 67 64 77  
WIND DIR NW NW NW W SW SW SW S S SW S S SW SW SW W NW NW NW N  
WIND SPD 11 11 10 4 3 3 5 8 9 10 9 6 6 6 5 4 5 6 6 3  
WIND GUST 21 23 20 19  
CLOUDS B1 B2 B1 SC FW FW FW SC B1 B1 B2 B2 B2 B1 B1 B1 SC SC FW FW  
POP 12HR 30 0 20 30 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C S S  
SNOWSHWRS SC IS  
WIND CHILL 23 26 28 19 23 35  
MIN CHILL 18 23 16 15 23 39  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 38 64 43 63 47 60 43 59  
TEMP 40 42 60 56 46 46 62 57 50 50 59 55 48 47 57 54  
DEWPT 39 38 42 44 40 41 47 47 43 45 51 49 45 45 48 46  
PWIND DIR SW NW SE E SE SE S SW  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 20 40 60 40 40  
RAIN SHWRS S C C C L C C C C  
TSTMS S  
 
 
NYZ019-202000-  
CHAUTAUQUA-  
INCLUDING THE CITY OF JAMESTOWN  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 35 39 42 21 25 31 52 56 59 42 45 48 54 60 67  
TEMP 33 36 37 33 29 26 27 32 44 52 55 52 50 49 47 47 54 58 57 50  
DEWPT 18 17 18 19 20 19 18 17 24 30 35 39 41 43 44 44 46 45 44 43  
RH 53 45 46 56 69 74 68 53 45 43 47 61 71 80 89 89 74 62 62 77  
WIND DIR NW NW NW W W S S S S S S S S SW SW W NW NW NW NW  
WIND SPD 10 10 9 5 3 3 5 8 10 11 10 6 6 5 4 4 5 6 5 2  
WIND GUST 21 23 20 19 20 23 20 17 17  
CLOUDS B1 SC SC FW CL FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC FW FW  
POP 12HR 20 5 20 40 10  
QPF 12HR 0 0 0 0.00-0.15 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C  
SNOWSHWRS IS IS  
TSTMS S  
WIND CHILL 24 29 30 21 24 38  
MIN CHILL 18 23 17 15 23  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 66 48 69 49 61 44 61  
TEMP 43 44 64 57 49 50 67 62 53 52 59 55 48 47 58 54  
DEWPT 40 40 42 44 43 45 49 51 49 49 51 48 45 44 46 46  
PWIND DIR S NW SE NE SE SW SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW SC FW SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 10 30 50 60 40 40  
RAIN SHWRS C C C C L C C C C  
TSTMS S S  
 
 
NYZ020-202000-  
CATTARAUGUS-  
INCLUDING THE CITY OF OLEAN  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 37 41 20 22 27 50 53 58 44 59 62 66  
TEMP 31 35 36 32 27 24 24 29 41 50 53 50 47 46 45 46 54 59 59 51  
DEWPT 17 15 14 16 18 18 17 16 20 26 31 36 38 41 42 43 45 45 43 43  
RH 56 43 40 51 68 77 74 58 42 39 43 58 71 83 89 89 71 60 55 74  
WIND DIR NW NW NW W W SW S S S SW S S S SW SW W NW NW NW NW  
WIND SPD 9 9 8 3 2 2 3 4 6 8 8 5 4 4 3 3 4 5 4 2  
WIND GUST 23 24 20 16 19 21 19 17 16 14 14  
CLOUDS B1 B1 SC FW CL FW FW SC SC B1 B1 B1 B2 B1 B1 B1 B1 SC FW FW  
POP 12HR 20 0 20 50 10  
QPF 12HR 0 0 0 0.00-0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S  
SNOWSHWRS IS IS IS  
TSTMS S  
WIND CHILL 23 28 30  
MIN CHILL 17 24 17 15 22 39  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 67 45 69 49 62 44 61  
TEMP 41 43 64 58 46 48 67 62 51 51 60 56 48 47 58 55  
DEWPT 39 39 41 44 42 43 48 50 46 47 50 49 45 44 46 45  
PWIND DIR W NW SE SE SE S S SW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC FW FW SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 30 50 60 50 40  
RAIN SHWRS S C C C C L C C C C  
TSTMS S S  
 
 
NYZ021-202000-  
ALLEGANY-  
INCLUDING THE CITY OF WELLSVILLE  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 37 42 21 49 52 56 42 58 62 66  
TEMP 31 35 36 31 27 24 23 28 40 50 51 48 46 45 43 46 54 60 59 51  
DEWPT 16 16 14 15 17 17 17 16 18 23 28 33 36 39 40 42 45 45 43 43  
RH 53 45 40 51 65 74 77 60 41 34 41 56 68 79 89 86 71 58 55 74  
WIND DIR NW NW NW NW W SW SW SW S SW S S S SW SW SW NW NW NW N  
WIND SPD 10 10 9 4 2 2 3 5 8 9 9 6 6 5 4 4 5 6 5 3  
WIND GUST 24 24 21 19 19 17 18 16  
CLOUDS B1 B1 B1 FW FW FW FW FW B1 B1 B2 B2 B2 B2 B1 B1 B1 SC FW FW  
POP 12HR 30 0 20 40 10  
QPF 12HR 0 0 0 0.00-0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S  
SNOWSHWRS SC SC IS  
WIND CHILL 22 28 29 22  
MIN CHILL 16 21 17 14 21 36 36  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 66 43 67 47 61 43 60  
TEMP 41 42 63 57 45 46 64 59 49 49 60 55 48 47 58 54  
DEWPT 38 38 40 43 40 41 45 48 43 44 49 49 45 44 46 46  
PWIND DIR NW NW SE NE SE S S S  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC FW SC FW SC SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 20 40 60 50 40  
RAIN SHWRS S C C C C L C C C C  
TSTMS S S  
 
 
NYZ013-202000-  
LIVINGSTON-  
INCLUDING THE CITY OF GENESEO  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 39 42 24 48 54 57 44 57 62 65  
TEMP 34 37 39 34 29 27 26 32 43 51 53 49 48 47 45 47 55 60 59 52  
DEWPT 20 20 17 18 20 20 19 19 21 26 31 35 38 40 41 43 45 46 44 42  
RH 56 50 40 51 69 74 74 58 41 37 43 58 68 76 86 86 69 60 57 69  
WIND DIR NW NW NW NW SW SW S S S SW S S S SW SW W NW NW N N  
WIND SPD 11 12 11 4 3 3 4 6 8 10 9 6 6 5 4 4 5 6 6 3  
WIND GUST 23 24 21 19 17 17 16  
CLOUDS B2 B2 SC FW FW FW FW SC B1 B1 B2 B2 B2 B1 B2 B1 B1 SC FW FW  
POP 12HR 40 0 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS SC SC  
WIND CHILL 25 28 31 26  
MIN CHILL 15 22 17 16 22 39 37 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 65 43 65 47 62 44 62  
TEMP 42 43 62 57 46 47 62 58 50 50 61 57 49 48 60 56  
DEWPT 38 38 42 43 39 40 45 45 42 44 50 48 45 45 48 47  
PWIND DIR W NW SE E SE SE S SE  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 10 20 30 50 40 40  
RAIN SHWRS S C C C C C C C C  
TSTMS S  
 
 
NYZ014-202000-  
ONTARIO-  
INCLUDING THE CITY OF CANANDAIGUA  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 32 39 41 25 48 53 55 43 55 61 63  
TEMP 34 37 38 34 29 27 27 33 42 51 52 48 46 46 44 47 54 59 58 50  
DEWPT 22 20 16 16 18 19 20 21 21 26 30 34 37 39 40 42 45 45 44 41  
RH 61 50 40 47 63 71 74 61 43 37 43 58 71 76 86 83 71 60 59 71  
WIND DIR NW NW NW NW W SW SW S S S S S S S SW W NW N N N  
WIND SPD 12 13 12 5 3 3 4 6 8 9 8 6 6 6 5 4 5 8 6 3  
WIND GUST 24 24 23 18 17 17  
CLOUDS B2 B2 SC FW FW FW FW SC B1 B1 B2 OV B2 B2 B1 B2 B1 SC FW FW  
POP 12HR 30 0 10 20 5  
QPF 12HR 0 0 0 0.00-0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS SC IS  
WIND CHILL 25 28 30 27  
MIN CHILL 15 20 17 15 22 37 36 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 63 43 62 47 61 44 61  
TEMP 42 43 61 55 45 46 60 56 49 49 59 56 48 48 59 55  
DEWPT 38 38 41 41 38 40 43 43 41 43 49 47 44 44 48 46  
PWIND DIR W NW SE NE SE SE SE SE  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B1 B2  
POP 12HR 0 0 5 20 30 50 40 40  
RAIN SHWRS S C C C C C C C C  
TSTMS S  
 
 
NYZ003-202000-  
MONROE-  
INCLUDING THE CITY OF ROCHESTER  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 40 27 53 42 51 58 62  
TEMP 36 38 40 36 31 29 28 34 45 52 52 49 46 45 43 45 52 56 56 49  
DEWPT 22 19 17 18 20 22 22 22 24 29 33 36 39 40 41 42 44 44 43 41  
RH 56 46 39 47 63 75 78 61 43 41 48 61 76 82 93 89 74 64 62 74  
WIND DIR NW NW NW W SW SW S S S S S S S SW SW NW N N N NW  
WIND SPD 11 13 12 5 3 3 4 6 8 9 6 5 5 4 4 4 5 6 5 2  
WIND GUST 21 24  
CLOUDS B1 B1 SC FW FW FW FW SC B2 B2 B2 OV B2 B1 B1 B1 SC SC FW FW  
POP 12HR 30 0 10 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS IS  
WIND CHILL 27 30 32 28  
MIN CHILL 23 28 22 20 28 37 39  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 60 43 60 46 59 44 60  
TEMP 41 42 58 53 45 45 58 54 49 48 57 54 48 47 57 54  
DEWPT 38 38 42 41 39 40 43 41 41 43 49 46 44 44 48 46  
PWIND DIR W N E E E E SE E  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS FW SC SC SC SC SC B1 SC B1 B2 B2 B2 B2 B2 B1 B2  
POP 12HR 0 0 5 20 30 50 30 30  
RAIN SHWRS S C C C C C C C C  
TSTMS S  
 
 
NYZ004-202000-  
WAYNE-  
INCLUDING THE CITY OF NEWARK  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 40 27 48 52 54 41 51 58 61  
TEMP 36 38 39 35 31 29 28 33 43 50 51 48 45 44 42 45 52 56 55 48  
DEWPT 23 19 17 18 19 20 21 23 24 27 31 34 36 38 39 41 44 44 42 40  
RH 59 46 40 49 61 69 75 66 47 41 46 58 70 79 89 86 74 64 61 74  
WIND DIR NW NW NW W W SW S S S S S S S S S W N N N NW  
WIND SPD 10 11 11 5 3 2 3 4 6 8 5 5 5 4 3 3 4 6 4 2  
WIND GUST 20 23  
CLOUDS B1 SC FW FW FW FW FW SC B2 B2 B2 OV B2 B2 B1 B1 B1 SC FW FW  
POP 12HR 30 0 10 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS IS IS  
WIND CHILL 28 31 32  
MIN CHILL 22 25 25 23 29 38 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 38 59 42 59 45 60 44 59  
TEMP 41 42 57 52 44 44 57 53 48 48 57 54 47 46 57 54  
DEWPT 38 38 41 40 38 39 41 41 40 42 48 46 43 44 47 45  
PWIND DIR W NW E NE E E SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 B1 SC B1 SC SC B2 B2 B2 B2 B2 B1 B1  
POP 12HR 0 0 10 20 30 50 40 30  
RAIN SHWRS S S C C C C C C C  
 
 
NYZ005-202000-  
NORTHERN CAYUGA-  
INCLUDING THE CITY OF FAIR HAVEN  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 40 26 52 41 53 59 61  
TEMP 35 39 39 35 31 29 28 33 42 49 51 48 44 43 42 45 53 57 56 49  
DEWPT 21 18 16 17 18 18 20 21 23 25 29 33 34 36 38 39 43 44 42 40  
RH 56 42 39 47 58 63 71 61 46 39 42 56 68 76 86 79 69 62 59 71  
WIND DIR NW NW NW W W SW S S S S S SE S S S S NW NW NW NW  
WIND SPD 10 11 10 4 3 2 2 4 6 8 5 5 5 5 4 3 4 5 4 2  
WIND GUST 20 14  
CLOUDS B1 SC FW FW FW FW FW SC B2 B2 B2 OV OV B2 B1 B1 B1 SC FW FW  
POP 12HR 20 0 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS IS  
WIND CHILL 28 31 33  
MIN CHILL 25 29 26 23 30 37 38  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 42 60 46 61 44 59  
TEMP 41 42 57 52 44 44 58 54 48 48 58 54 48 47 57 55  
DEWPT 37 37 39 39 37 38 41 41 39 41 47 45 42 43 47 45  
PWIND DIR W NW NE NE E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 B1 SC B1 SC SC B1 B1 B2 B2 B2 B1 B1  
POP 12HR 0 0 10 20 30 50 40 40  
RAIN SHWRS S S C C C C C C C  
 
 
NYZ006-202000-  
OSWEGO-  
INCLUDING THE CITY OF OSWEGO  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 39 41 21 25 29 43 49 52 33 38 41 53 57 59  
TEMP 34 37 38 33 31 28 27 31 40 47 49 45 41 40 39 42 50 55 55 47  
DEWPT 20 17 16 17 19 19 19 20 21 23 26 30 32 34 36 37 41 42 41 39  
RH 56 44 40 51 61 68 71 63 46 38 40 55 70 79 89 82 71 61 59 74  
WIND DIR NW NW W W W SW S S S S S SE SE SE SE SE NE NW NW NW  
WIND SPD 9 11 10 5 3 2 2 4 5 6 6 6 5 5 4 4 4 5 4 2  
WIND GUST 19 24 21 16  
CLOUDS B1 SC FW FW FW FW FW SC B2 B2 B2 OV OV B2 B2 B1 B1 SC FW FW  
POP 12HR 20 0 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS IS  
WIND CHILL 27 30 31  
MIN CHILL 20 21 20 18 23 35 28 29 37  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 36 57 40 60 43 60 42 59  
TEMP 39 41 56 50 42 43 57 53 46 45 58 53 46 45 57 53  
DEWPT 36 35 38 37 35 36 38 40 37 38 44 43 41 42 45 43  
PWIND DIR N NW NE N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B2 B1 B1 B1  
POP 12HR 0 0 10 10 30 50 40 40  
RAIN SHWRS S S C C C C C C C  
 
 
NYZ007-202000-  
JEFFERSON-  
INCLUDING THE CITY OF WATERTOWN  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 34 39 42 21 26 34 43 47 50 33 37 40 47 56 58  
TEMP 33 37 39 35 32 29 28 33 40 45 47 44 41 40 38 41 49 54 54 47  
DEWPT 16 16 16 18 20 20 19 21 21 22 25 29 30 33 35 36 39 40 39 38  
RH 49 42 39 49 61 69 68 61 46 40 42 55 65 76 89 82 68 59 57 71  
WIND DIR NW NW W SW SW SW S S SW SW S S S SE SE E N NW NW NW  
WIND SPD 8 9 9 5 4 3 4 6 8 9 8 6 6 5 4 4 4 5 4 2  
WIND GUST 18 20 19 17 14  
CLOUDS B1 B1 SC SC FW FW SC B1 B2 B2 B2 OV B2 B2 B1 B1 SC SC FW FW  
POP 12HR 20 0 10 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS IS IS  
WIND CHILL 26 30 32 27 34  
MIN CHILL 20 21 19 17 23 34 28 29 37  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 35 56 38 58 42 60 41 60  
TEMP 38 40 55 49 42 42 56 52 45 45 58 53 46 46 58 54  
DEWPT 35 35 36 37 35 34 36 38 35 37 41 42 41 41 45 44  
PWIND DIR NE NW N NE E E SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 10 20 40 30 30  
RAIN SHWRS S S C C C C C C  
 
 
NYZ008-202000-  
LEWIS-  
INCLUDING THE CITY OF LOWVILLE  
1007 AM EDT MON APR 20 2026  
 
DATE MON 04/20/26 TUE 04/21/26 WED 04/22/26  
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 33 37 40 18 22 24 43 46 49 34 51 55 58  
TEMP 31 35 36 31 27 24 24 29 37 43 45 41 38 36 35 38 47 53 53 45  
DEWPT 17 16 14 15 17 17 17 17 18 19 22 26 28 31 33 35 38 39 38 38  
RH 56 45 40 51 65 74 74 60 46 38 40 55 67 82 92 89 71 59 57 76  
WIND DIR NW NW NW W SW SW S S S SW S S S S SE SE SW NW NW NW  
WIND SPD 6 8 8 3 2 2 2 3 5 5 5 4 5 4 4 3 3 4 4 3  
WIND GUST 19 21 20 17 17 16 16 14  
CLOUDS B2 B1 B1 SC FW FW FW SC B2 B1 B2 B2 B2 B2 B2 B1 B1 B1 SC FW  
POP 12HR 20 5 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS IS IS IS  
WIND CHILL 25 29 30  
MIN CHILL 18 19 16 15 22 32 27 26 34  
 
DATE THU 04/23/26 FRI 04/24/26 SAT 04/25/26 SUN 04/26/26  
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 33 57 36 58 39 59 39 60  
TEMP 36 38 56 48 39 40 56 51 41 43 57 52 43 43 57 53  
DEWPT 33 33 34 35 33 33 33 37 33 35 40 41 39 41 43 43  
PWIND DIR N NW N N E SE SE SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS FW SC SC B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 5 10 30 40 40 30  
RAIN SHWRS S C C C C C C C  
 
 
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