057
FOUS51 KBUF 211501
AFMBUF
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE BUFFALO NY
1001 AM EST SUN DEC 21 2025
NYZ001-212100-
NIAGARA-
INCLUDING THE CITY OF NIAGARA FALLS
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 29 21 37 29 41
TEMP 28 28 26 25 23 22 23 32 36 36 33 30 31 33 33 37 40 40 37
DEWPT 16 18 17 17 17 16 17 23 25 26 27 28 30 32 32 37 38 37 34
RH 60 66 68 71 77 77 77 69 64 67 78 92 96 96 96100 92 89 89
WIND DIR W W W W W SW SW SW SW SW SW S S S S SW SW W W
WIND SPD 19 17 12 10 9 9 10 12 13 10 8 6 8 9 11 12 14 14 13
WIND GUST 39 34 27 24 19 20 20 23 26 20 18 23 27 26 27
CLOUDS B2 OV B2 B2 B1 SC B1 B1 B2 OV OV OV OV OV OV OV OV OV OV
POP 12HR 30 30 30 90 60
QPF 12HR 0 0.01 0.03 0.21 0.05
SNOW 12HR 00-00 00-00 T
RAIN D D L L
SNOW S L L D D S
SNOWSHWRS S C C
WIND CHILL 15 16 15 14 13 12 13 22 28 28 25 23 24 25 24 29 32 31 30
MIN CHILL 11 13 11 9 13 23 21 23 24 28
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 36 28 41 30 41 22 33
TEMP 32 28 35 31 32 32 40 37 36 37 37 32 25 23 30 28
DEWPT 29 25 26 27 29 31 34 34 35 36 33 28 21 18 21 21
PWIND DIR W W S E SE NW N E
WIND CHAR GN LT LT LT GN GN LT GN
AVG CLOUDS B2 B2 B2 B2 OV B2 B2 OV OV OV OV B2 B2 B2 B2 B2
POP 12HR 5 0 30 20 60 30 10 20
RAIN SHWRS C S S C L C
SNOWSHWRS S S S
NYZ010-212100-
NORTHERN ERIE-
INCLUDING THE CITY OF BUFFALO
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 27 21 36 29 40
TEMP 26 26 26 24 22 22 24 31 35 35 33 30 32 33 34 37 40 39 38
DEWPT 13 16 16 16 15 16 18 22 22 24 25 27 29 31 32 35 37 37 35
RH 57 65 65 71 74 77 77 69 59 64 72 88 88 92 92 92 89 92 89
WIND DIR W W W W W W SW SW SW SW SW S S S S SW SW W W
WIND SPD 14 13 11 9 6 6 6 9 11 9 8 6 8 9 11 11 13 13 12
WIND GUST 34 33 25 20 19 23 17 18 20 21 23 28 28 28
CLOUDS B2 B2 B2 B2 B1 SC B1 B1 B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 20 20 30 90 60
QPF 12HR 0 0 0.03 0.21 0.06
SNOW 12HR 00-00 00-00 T
RAIN D D L L S S
SNOW S L L D D S S
SNOWSHWRS S S
WIND CHILL 14 15 15 15 14 14 15 22 27 28 26 23 25 26 26 30 32 32 31
MIN CHILL 10 11 11 10 14 24 21 24 25 28
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 36 28 42 32 41 23 34
TEMP 32 28 35 32 33 33 41 38 38 39 38 33 26 24 31 29
DEWPT 28 25 26 27 28 31 34 35 36 37 33 28 21 18 20 21
PWIND DIR W W S S S NW N SE
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B2 B1 OV B2 B2 OV OV OV OV OV B2 B2 B2 B2
POP 12HR 5 0 40 30 60 40 10 20
RAIN SHWRS S C C C C L C S S
SNOWSHWRS S S S
NYZ002-212100-
ORLEANS-
INCLUDING THE CITY OF MEDINA
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 29 21 37 29 40
TEMP 28 28 26 25 24 23 23 31 36 36 32 30 31 32 32 37 40 39 37
DEWPT 17 19 18 18 18 17 18 23 25 25 26 27 29 32 32 36 38 37 34
RH 63 68 71 74 77 77 81 72 64 64 78 88 92100100 96 92 92 89
WIND DIR W W W W W W SW SW SW SW SW S S SE S SW SW W W
WIND SPD 19 17 12 10 9 9 9 11 13 10 8 6 6 8 10 11 14 14 13
WIND GUST 39 35 29 25 19 20 20 23 25 20 18 25 27 29
CLOUDS B2 OV OV B2 B2 SC B1 SC B2 OV OV OV OV OV OV OV OV OV OV
POP 12HR 40 40 30 90 70
QPF 12HR 0.01 0.02 0.02 0.20 0.08
SNOW 12HR T T T
RAIN S D L L S S
SNOW S C C D D L S
SNOWSHWRS C C C S
WIND CHILL 15 16 15 15 14 13 13 22 27 28 25 23 24 25 25 29 32 31 30
MIN CHILL 11 13 12 11 13 24 22 23 24 28
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 36 27 41 31 41 22 32
TEMP 32 28 35 31 32 33 40 36 36 38 37 32 25 22 30 27
DEWPT 29 26 26 26 28 31 35 34 35 36 33 28 21 18 21 20
PWIND DIR W W S SE SE NW N E
WIND CHAR GN LT LT LT LT GN LT GN
AVG CLOUDS OV B2 B2 B2 OV B2 B2 OV OV OV OV OV B2 B2 B2 B2
POP 12HR 5 0 30 20 60 40 10 20
RAIN SHWRS C S S C L C
SNOWSHWRS S S S
NYZ011-212100-
GENESEE-
INCLUDING THE CITY OF BATAVIA
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 26 20 36 29 40
TEMP 25 25 24 23 22 22 23 30 35 35 32 30 31 33 33 36 39 39 37
DEWPT 14 16 16 16 16 16 18 22 22 23 24 26 29 31 32 36 38 37 35
RH 62 68 71 74 77 77 81 72 59 61 72 85 92 92 96100 96 92 92
WIND DIR W W W W W W SW SW SW SW SW S S S S SW W W W
WIND SPD 18 17 13 11 9 8 9 11 13 10 9 8 8 10 11 12 14 17 17
WIND GUST 34 31 27 24 21 23 27 29 32
CLOUDS B2 B2 B2 B2 B1 SC B1 SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 30 40 30 90 70
QPF 12HR 0 0.01 0.01 0.19 0.08
SNOW 12HR 00-00 T T
RAIN S D L L S S
SNOW S C C D D L S
SNOWSHWRS S C S
WIND CHILL 12 12 12 12 12 12 13 20 26 27 24 22 24 25 24 28 31 30 29
MIN CHILL 8 8 9 9 13 23 21 22 23 26
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 35 27 42 31 41 22 32
TEMP 32 28 34 31 32 33 40 37 37 39 37 32 26 23 30 27
DEWPT 29 26 25 26 28 31 34 34 36 37 34 28 21 18 20 20
PWIND DIR W W S S S NW N E
WIND CHAR BZ LT LT LT GN GN LT LT
AVG CLOUDS OV B2 B2 B1 OV B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 5 0 30 20 60 40 10 20
RAIN SHWRS S C S S C L C S
SNOWSHWRS S S S
NYZ085-212100-
SOUTHERN ERIE-
INCLUDING THE CITIES OF ORCHARD PARK AND SPRINGVILLE
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 21 25 29 18 20 24 31 35 37 28 40
TEMP 24 24 24 23 22 23 23 28 34 34 31 29 31 33 34 37 39 39 37
DEWPT 14 16 16 16 16 18 18 19 20 21 23 26 28 30 32 35 37 37 35
RH 65 71 71 74 77 81 81 68 56 58 72 88 88 89 92 92 92 92 92
WIND DIR W W W W W W SW SW SW SW SW S S S S SW W W W
WIND SPD 11 10 8 6 4 5 5 6 6 4 5 6 8 8 9 9 9 10 10
WIND GUST 32 32 25 21 16 17 16 18 19 16 18 20 23 23 23 23 25 28 29
CLOUDS OV B2 B2 B2 B2 B1 B1 SC B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 40 20 30 90 70
QPF 12HR 0.01 0 0.03 0.16-0.24 0.04-0.10
SNOW 12HR T 00-00 T
RAIN D D L L S S
SNOW S L L D D L S
SNOWSHWRS C C C S
WIND CHILL 13 14 15 15 16 16 16 21 28 23 24 25 27 30 32 32 31
MIN CHILL 7 9 9 10 12 22 20 22 25 27
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 35 28 43 33 42 23 34
TEMP 31 27 34 31 33 34 41 39 39 40 38 33 26 24 31 29
DEWPT 28 25 26 26 28 31 35 35 37 38 35 29 22 19 21 21
PWIND DIR W W S S SW NW N SE
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 B1 OV B2 B2 OV OV OV OV OV B2 B2 B2 B2
POP 12HR 5 0 40 40 70 40 10 30
RAIN SHWRS S C C C C L C S C
SNOWSHWRS S S S C C
NYZ012-212100-
WYOMING-
INCLUDING THE CITY OF WARSAW
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 20 23 29 19 31 33 39 27 36 39 44
TEMP 22 22 22 21 20 20 21 27 32 33 30 28 30 32 32 35 37 38 36
DEWPT 13 15 16 15 15 16 18 20 19 21 22 25 27 29 31 35 37 37 35
RH 68 74 77 77 81 84 88 74 58 61 72 88 88 88 96100100 96 96
WIND DIR W W W W W W SW SW SW SW SW S S S S SW W W W
WIND SPD 16 14 12 11 8 8 9 10 10 8 8 9 10 11 12 12 13 14 17
WIND GUST 33 31 27 25 20 21 23 24 23 26 29 33
CLOUDS B2 B2 B2 B2 B1 B1 SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 40 20 30 90 70
QPF 12HR 0.01 0 0.01 0.17-0.23 0.09
SNOW 12HR T 00-00 T
FRZG RAIN
RAIN S L L S S
SNOW S L L D D L L S S
SNOWSHWRS C C S
WIND CHILL 8 9 9 9 10 11 11 17 24 26 23 20 21 22 23 26 29 29 27
MIN CHILL 5 5 6 7 9 20 17 19 22 24
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 26 33 27 40 31 40 22 32
TEMP 31 27 32 29 32 33 39 37 37 39 36 31 25 22 29 27
DEWPT 28 25 25 26 27 31 35 35 37 38 34 29 22 18 20 20
PWIND DIR W W S S SW NW N SE
WIND CHAR BZ LT LT LT GN GN LT LT
AVG CLOUDS B2 B2 B1 B1 OV B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 5 0 40 30 70 40 10 30
RAIN SHWRS C C C C L C S
SNOWSHWRS S S S C
NYZ019-212100-
CHAUTAUQUA-
INCLUDING THE CITY OF JAMESTOWN
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 21 24 29 12 17 24 31 34 38 25 27 33 37 40 43
TEMP 22 22 22 21 20 19 19 25 33 34 30 28 30 32 33 37 39 39 36
DEWPT 13 14 15 15 15 15 15 17 19 21 23 24 26 29 31 35 36 36 34
RH 68 71 74 77 81 84 84 71 56 58 75 85 85 88 92 92 89 89 92
WIND DIR W W W W W SW SW SW SW SW S S S S S SW W W W
WIND SPD 13 11 8 6 5 6 6 8 9 6 8 10 11 11 11 12 13 13 12
WIND GUST 33 31 25 21 17 17 18 18 19 17 19 24 25 25 24 25 27 28 29
CLOUDS OV B2 OV B2 B1 SC SC B1 B2 B2 OV OV OV OV OV OV OV B2 B2
POP 12HR 40 30 30 90 60
QPF 12HR 0.01 0 0.03 0.11-0.17 0.01-0.06
SNOW 12HR T 00-00 T
FRZG RAIN
RAIN D D L L S S
SNOW S L L D D S
SNOWSHWRS C C C S
WIND CHILL 9 11 12 12 12 10 9 16 25 27 23 19 21 23 24 29 31 31 29
MIN CHILL 5 5 6 4 6 18 16 19 22 26
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 26 36 29 44 34 43 25 35
TEMP 31 27 34 32 33 35 41 39 40 41 39 33 27 25 32 29
DEWPT 28 25 26 27 29 32 36 37 39 39 35 29 23 21 22 22
PWIND DIR W W S S SW NW N S
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS B1 B2 B2 B2 OV B2 B2 OV OV OV OV B2 B2 B2 B2 B2
POP 12HR 5 0 50 40 80 50 20 30
RAIN SHWRS C C C C L D C S S C C
SNOWSHWRS C S S C C
NYZ020-212100-
CATTARAUGUS-
INCLUDING THE CITY OF OLEAN
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 20 23 27 13 16 21 31 33 37 23 25 29 39
TEMP 21 21 21 20 19 18 18 24 32 32 29 26 29 31 31 34 38 38 36
DEWPT 11 12 14 14 14 15 14 16 16 18 21 23 25 28 30 33 35 34 33
RH 65 68 74 77 80 88 84 71 51 56 72 88 85 88 96 96 89 85 89
WIND DIR W W W NW W SW SW SW SW SW S S S S S SW W W W
WIND SPD 11 10 8 6 4 5 4 5 6 5 5 6 9 9 9 9 10 11 11
WIND GUST 27 26 23 21 16 16 16 18 18 17 19 23 23 23 23 24 26 28
CLOUDS OV B2 OV B2 B2 B1 SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 40 30 30 90 70
QPF 12HR 0.01 0.01 0.02 0.16-0.22 0.03-0.09
SNOW 12HR T T T
FRZG RAIN
RAIN D L D S S
SNOW S L L D D D S S S
SNOWSHWRS C C C S
WIND CHILL 9 10 11 11 12 11 10 16 25 23 19 20 22 23 27 30 31 29
MIN CHILL 4 4 4 3 6 19 14 16 21 25
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 35 26 42 32 42 23 34
TEMP 30 25 33 30 32 33 40 38 39 40 38 32 26 23 31 28
DEWPT 27 24 24 25 27 30 35 35 38 38 34 29 22 19 20 20
PWIND DIR W W S S SW NW N S
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 B2 OV B2 B2 OV OV OV OV B2 B2 B2 B2 B2
POP 12HR 10 0 50 40 80 50 20 30
RAIN SHWRS C C C L D C S S C
SNOWSHWRS C S S S C C
NYZ021-212100-
ALLEGANY-
INCLUDING THE CITY OF WELLSVILLE
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 21 25 29 17 30 33 38 26 37 39 43
TEMP 22 21 20 20 19 18 18 24 32 33 30 27 29 30 30 34 37 38 36
DEWPT 11 11 13 13 14 14 14 16 16 17 19 22 25 26 28 32 35 35 33
RH 62 65 74 74 80 84 84 71 51 51 63 81 85 85 92 92 92 89 89
WIND DIR W W W NW W W SW SW SW SW SW S S S S SW W W W
WIND SPD 13 12 11 9 6 6 6 8 8 5 6 8 9 11 11 10 11 12 14
WIND GUST 31 31 27 27 19 18 17 18 19 16 17 19 21 24 24 24 25 28 32
CLOUDS B2 B2 B2 B2 B2 B1 SC SC B1 B2 OV OV OV OV OV B2 OV OV OV
POP 12HR 30 20 20 90 60
QPF 12HR 0.01 0 0 0.15-0.21 0.04-0.10
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN
RAIN S L S S
SNOW C C D D L L S
SNOWSHWRS S S S
WIND CHILL 9 9 9 9 9 9 10 16 25 27 23 19 20 21 21 25 29 30 28
MIN CHILL 5 3 3 3 5 18 14 16 18 24
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 34 26 41 32 41 22 33
TEMP 30 26 33 29 31 32 39 37 37 39 38 31 26 23 30 27
DEWPT 27 23 24 24 25 29 34 34 36 37 35 28 22 18 20 19
PWIND DIR W W S SW SW W N SW
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B1 B1 OV B2 B2 OV OV OV B2 B2 OV B2 B2 B2
POP 12HR 5 0 40 30 60 40 10 20
RAIN SHWRS C C C C L C S S
SNOWSHWRS S C S S S
NYZ013-212100-
LIVINGSTON-
INCLUDING THE CITY OF GENESEO
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 23 27 32 21 32 37 42 30 37 41 46
TEMP 26 25 24 24 22 22 22 30 36 36 33 30 32 33 33 36 40 40 38
DEWPT 13 14 15 15 15 15 16 19 19 20 22 24 27 29 30 34 37 36 34
RH 57 62 68 68 74 74 77 63 50 52 63 78 81 85 89 92 89 85 85
WIND DIR W W NW W W W SW SW SW SW SW S S S S SW SW W W
WIND SPD 16 16 13 11 8 6 6 9 11 8 8 8 9 11 11 11 13 16 17
WIND GUST 32 31 29 27 19 17 21 18 18 21 24 24 23 25 28 31
CLOUDS B2 B2 B2 B2 B1 B1 SC SC B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 20 30 20 80 60
QPF 12HR 0 0 0 0.15-0.21 0.08
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN
RAIN S S L L S S
RAIN SHWRS
SNOW C C D D L L S
SNOWSHWRS S S C
WIND CHILL 13 12 13 12 13 13 13 21 28 29 25 23 24 25 25 28 32 32 30
MIN CHILL 6 5 6 6 9 20 18 20 21 24
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 36 28 42 33 43 23 34
TEMP 33 29 35 31 33 33 41 37 38 40 39 33 27 24 31 28
DEWPT 28 25 25 25 26 30 34 34 35 37 34 28 22 18 20 19
PWIND DIR W W S S S NW N SE
WIND CHAR BZ LT LT LT GN GN LT LT
AVG CLOUDS B2 B2 B2 B1 OV B2 B2 OV OV OV OV B2 OV B2 B2 B2
POP 12HR 5 0 30 20 60 40 10 20
RAIN SHWRS C S S C L C S S
SNOWSHWRS S S
NYZ014-212100-
ONTARIO-
INCLUDING THE CITY OF CANANDAIGUA
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 21 27 30 21 31 36 38 30 35 40 42
TEMP 26 25 25 24 23 22 23 30 36 35 32 30 31 33 33 35 38 39 38
DEWPT 12 14 15 15 15 15 16 19 20 20 21 23 27 29 30 33 36 36 34
RH 55 62 65 68 71 74 74 63 52 54 63 75 85 85 89 92 92 89 85
WIND DIR W W W NW W W SW W W W SW S S S S S SW W W
WIND SPD 17 16 14 12 10 8 6 9 10 6 8 6 9 10 11 10 11 13 16
WIND GUST 32 33 31 28 20 20 17 20 23 24 21 23 27 32
CLOUDS B1 B2 B2 B2 B2 SC SC SC B1 B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 30 40 10 80 60
QPF 12HR 0 0.01 0 0.15-0.29 0.09
SNOW 12HR 00-00 T 00-00
RAIN S S L S S
SNOW C C D D L L S S
SNOWSHWRS S C C S
WIND CHILL 14 13 13 13 13 13 15 22 28 29 25 23 23 24 24 27 31 31 30
MIN CHILL 4 2 3 4 9 18 17 18 20 21
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 34 27 40 32 41 23 32
TEMP 33 30 33 30 32 33 39 36 37 40 38 32 27 24 29 27
DEWPT 29 26 25 24 26 29 33 33 34 37 33 28 21 18 19 18
PWIND DIR W W S S S NW N E
WIND CHAR BZ LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B2 OV B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 10 0 30 20 50 40 10 20
RAIN SHWRS C S S C C S
SNOWSHWRS S
NYZ003-212100-
MONROE-
INCLUDING THE CITY OF ROCHESTER
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 29 22 37 29 41
TEMP 28 28 26 25 24 23 23 31 37 36 33 30 31 33 32 36 40 40 38
DEWPT 16 18 18 17 18 17 18 22 23 23 24 26 29 31 32 35 38 37 35
RH 60 66 71 71 77 77 81 69 56 59 69 85 92 92100 96 92 89 89
WIND DIR W W W W W W SW SW W W SW S S SE S S SW W W
WIND SPD 19 17 13 11 9 8 8 10 12 9 8 5 6 8 9 10 13 14 14
WIND GUST 37 35 29 26 19 19 19 21 18 25 27 31
CLOUDS B2 B2 OV OV B2 B1 B1 SC B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 50 60 20 80 70
QPF 12HR 0 0.01-0.07 0 0.19 0.08
SNOW 12HR 00-00 T 00-00
RAIN S D L L S S
SNOW L L S C C D D L S
SNOWSHWRS C C C C S
WIND CHILL 15 15 15 15 14 14 15 22 28 29 26 24 25 26 25 28 32 31 31
MIN CHILL 12 12 12 11 13 24 22 23 24 28
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 36 27 41 31 41 22 32
TEMP 33 29 35 30 32 32 40 36 36 39 38 32 26 23 30 27
DEWPT 29 26 26 26 27 30 34 33 35 37 34 28 21 18 20 20
PWIND DIR W W S SE SE NW N E
WIND CHAR BZ LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B2 OV B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 10 0 30 20 60 40 10 20
RAIN SHWRS C S S C L C S
SNOWSHWRS S S
NYZ004-212100-
WAYNE-
INCLUDING THE CITY OF NEWARK
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 30 23 37 29 40
TEMP 29 28 27 26 25 24 24 30 36 36 33 30 31 32 32 35 39 39 38
DEWPT 16 18 18 18 18 18 17 21 23 24 24 24 27 29 31 34 36 37 35
RH 58 66 68 71 74 77 74 69 59 61 69 78 85 88 96 96 89 92 89
WIND DIR W W NW NW NW W SW SW W W SW S S SE S S SW W W
WIND SPD 16 14 12 10 8 6 5 8 9 6 5 4 5 8 9 9 10 12 12
WIND GUST 37 36 34 29 20 19 18 19 21 17 18 16 17 19 21 23 23 27 33
CLOUDS B2 B2 OV B2 OV B2 SC B1 B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 70 70 10 80 70
QPF 12HR 0.00-0.09 0.02-0.12 0 0.17 0.10
SNOW 12HR T 1 00-00
RAIN S L C C
RAIN SHWRS S
SNOW D L L D L C C D D L L
SNOWSHWRS C C C S
WIND CHILL 17 16 16 16 17 16 17 23 29 30 27 24 24 24 28 32 32 32
MIN CHILL 14 14 14 13 15 25 22 22 23 28
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 35 27 39 31 41 22 31
TEMP 34 30 34 30 31 32 39 35 35 38 38 32 26 23 29 27
DEWPT 29 26 26 25 26 29 33 32 33 36 33 27 20 18 19 18
PWIND DIR W W S SE SE NW N NE
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B2 OV B2 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 20 0 30 20 60 40 10 20
RAIN SHWRS S C S S S L C S
SNOWSHWRS S S C S S S S
NYZ005-212100-
NORTHERN CAYUGA-
INCLUDING THE CITY OF FAIR HAVEN
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 31 23 36 29 40
TEMP 29 28 27 26 25 25 24 29 35 35 32 30 31 32 32 34 38 38 38
DEWPT 17 18 18 17 17 18 17 21 22 23 24 24 26 29 30 32 34 36 35
RH 60 66 68 68 71 74 74 72 59 61 72 78 81 88 92 92 85 92 89
WIND DIR W W NW NW NW W SW SW W SW SW S S S S S S SW W
WIND SPD 16 14 12 10 6 5 5 6 8 5 4 4 5 8 9 9 10 11 11
WIND GUST 37 37 32 28 20 17 16 18 20 17 18 16 17 18 21 21 21 26 31
CLOUDS B2 B2 OV B2 B2 OV SC B1 B1 B2 OV OV OV OV OV OV OV OV OV
POP 12HR 70 80 20 80 80
QPF 12HR 0.01-0.10 0.06-0.12 0 0.16 0.13
SNOW 12HR 1 2 00-00
RAIN S D C C
RAIN SHWRS C
SNOW D D D D L L C C D D D D S
SNOWSHWRS C C C C S
WIND CHILL 18 17 16 16 17 18 17 22 28 24 24 24 27 30 31 32
MIN CHILL 16 15 14 15 17 26 23 23 23 29
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 35 27 39 31 40 22 31
TEMP 34 30 34 30 30 32 38 35 35 38 37 32 26 23 29 26
DEWPT 29 26 25 24 25 29 32 31 31 35 32 26 20 17 18 17
PWIND DIR W W S SE SE NW N NE
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B2 B2 OV B2 OV OV OV OV OV B2 B2 B2 B2
POP 12HR 30 0 30 20 60 50 10 20
RAIN SHWRS C C S S C L C S
SNOWSHWRS C S C S S S S S
NYZ006-212100-
OSWEGO-
INCLUDING THE CITY OF OSWEGO
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 24 30 34 9 18 25 27 33 36 20 26 31 34 39 40
TEMP 28 28 25 22 20 20 21 27 32 33 30 27 28 29 30 33 36 37 36
DEWPT 20 19 17 14 12 14 17 21 23 24 24 24 25 27 29 31 33 34 34
RH 71 68 71 71 71 77 84 78 69 69 78 88 88 92 96 92 89 89 92
WIND DIR W W NW NW NW NW SW SW W W SW SW S SE SE SE S SW W
WIND SPD 16 16 13 10 6 4 4 6 9 6 5 4 5 8 9 9 10 11 12
WIND GUST 39 40 33 28 20 17 16 19 21 18 18 16 17 18 20 21 21 26 31
CLOUDS OV OV B2 B2 SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 80 40 30 80 90
QPF 12HR 0.02-0.15 0.01-0.10 0.00-0.08 0.15-0.21 0.12-0.24
SNOW 12HR 2 1 T
RAIN S D L L
RAIN SHWRS L
SNOW D D L L C C D D D D L L
SNOWSHWRS C C S C C C S S S L
WIND CHILL 17 16 14 11 11 13 19 25 27 24 21 22 21 22 25 28 29 29
MIN CHILL 11 6 1 0 8 17 14 16 18 23
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 33 23 37 27 37 17 28
TEMP 32 27 31 27 28 29 36 32 31 34 35 29 22 18 26 23
DEWPT 28 24 23 22 23 26 29 29 28 32 30 24 16 13 15 15
PWIND DIR W NW SE SE SE NW N NE
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B1 B1 B2
POP 12HR 60 5 30 20 70 60 20 30
RAIN SHWRS C S S C L L C
SNOWSHWRS L C C C S L C S S C C
NYZ007-212100-
JEFFERSON-
INCLUDING THE CITY OF WATERTOWN
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 24 29 32 9 14 22 27 31 36 20 24 32 34 37 40
TEMP 28 26 22 18 15 15 18 24 30 31 29 25 27 28 29 32 34 36 34
DEWPT 19 17 12 8 7 8 12 20 23 24 23 23 24 25 27 30 32 33 31
RH 68 68 65 64 70 73 77 84 75 75 78 92 88 88 92 92 92 89 89
WIND DIR W W NW NW W W S SW SW SW SW S S SE SE SE S SW W
WIND SPD 16 14 11 8 4 3 3 6 9 8 8 6 6 8 10 10 11 12 12
WIND GUST 39 37 28 24 17 13 14 18 21 19 20 18 20 21 24 26 27 28 28
CLOUDS B2 B2 B2 SC SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 20 30 30 70 80
QPF 12HR 0.01 0 0.00-0.09 0.08-0.18 0.09-0.24
SNOW 12HR 00-00 00-00 T
RAIN S S L L
RAIN SHWRS C
SNOW C C L L D D L L
SNOWSHWRS S C S C S S S C
WIND CHILL 16 14 11 8 8 16 21 24 21 17 19 20 21 23 26 27 27
MIN CHILL 10 5 0 0 8 16 13 15 18 22
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 22 31 21 34 23 33 12 24
TEMP 30 23 29 25 26 28 33 29 28 31 31 24 17 13 21 19
DEWPT 26 21 20 20 22 24 27 25 26 28 27 19 11 9 10 10
PWIND DIR W W S SE SE NW N NE
WIND CHAR GN LT LT LT LT GN LT LT
AVG CLOUDS OV B2 B2 B1 B2 OV B2 B2 OV OV OV B2 B1 SC B1 B2
POP 12HR 50 5 20 20 70 50 20 30
RAIN SHWRS C S S L C C
SNOWSHWRS C C S S C L C C S S S C
NYZ008-212100-
LEWIS-
INCLUDING THE CITY OF LOWVILLE
1001 AM EST SUN DEC 21 2025
DATE SUN 12/21/25 MON 12/22/25 TUE 12/23/25
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 24 27 30 9 26 28 32 20 35
TEMP 25 23 19 15 10 10 12 20 27 28 25 21 23 25 26 29 33 34 32
DEWPT 18 17 13 8 5 5 9 17 21 22 22 21 22 23 25 28 30 32 31
RH 74 77 77 73 80 80 87 88 78 78 88100 96 92 96 96 89 92 96
WIND DIR W W NW NW NW W SW SW W SW SW SW S S SE S S SW W
WIND SPD 11 10 8 6 4 3 2 4 6 4 4 4 4 6 8 8 8 8 9
WIND GUST 29 28 24 23 18 14 16 14 14 18 21 21 21 23 25
CLOUDS B2 B2 B2 B2 SC SC B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR 40 20 30 70 90
QPF 12HR 0.00-0.14 0.01 0.00-0.08 0.08-0.19 0.12-0.24
SNOW 12HR 1 T T
FRZG RAIN
RAIN S D
RAIN SHWRS S
SNOW L C C L L D D D D
SNOWSHWRS C C S C C S S L
WIND CHILL 15 13 9 5 20 19 15 16 18 18 22 26 27 26
MIN CHILL 9 3 -3 -3 5 15 10 13 16 21
DATE WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 20 29 17 33 22 33 10 24
TEMP 27 21 27 21 22 25 32 27 26 30 31 23 15 11 21 16
DEWPT 26 20 20 19 20 22 26 25 25 28 28 20 12 10 12 11
PWIND DIR W NW S SE SE NW N N
WIND CHAR GN LT LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 B2 B2 B1 B2 B2 OV OV B2 B2 B1 B1 B2
POP 12HR 70 5 30 20 70 60 20 30
RAIN SHWRS S S S L C
SNOWSHWRS L C C S S C L L C S S S C
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