| 17:54 EST |  Overcast Snow | -2°C / 28°F | -3°C / 27°F | 93% | 1020 mb (30.12 in) | SW 11 kph (SW 6.9 mph) | 2.03 mm (0.08 in) | 1/2SM |
| | KBUF 072254Z 21006KT 1/2SM R23/5000VP6000FT SN FZFG SCT004 BKN009 OVC013 M02/M03 A3011 RMK AO2 SLP207 SNINCR 1/1 P0008 T10171028 |
| 17:36 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 1020 mb (30.12 in) | SW 13 kph (SW 8.1 mph) | 1.27 mm (0.05 in) | 1/2SM |
| | KBUF 072236Z 21007KT 1/2SM R23/5500VP6000FT -SN BR SCT004 OVC009 M01/M03 A3011 RMK AO2 SFC VIS 3/4 P0005 |
| 17:10 EST |  Overcast Snow | -1°C / 30°F | -2°C / 28°F | 93% | 1020 mb (30.12 in) | SW 15 kph (SW 9.2 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KBUF 072210Z 21008KT 1/2SM R23/2800V5500FT SN FZFG BKN004 OVC009 M01/M02 A3011 RMK AO2 P0002 |
| 16:54 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | SW 9 kph (SW 5.8 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KBUF 072154Z 23005KT 1/2SM R23/4500VP6000FT -SN BR BKN008 OVC017 M01/M03 A3010 RMK AO2 SFC VIS 3/4 SLP203 P0002 T10111028 |
| 16:50 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | SW 9 kph (SW 5.8 mph) | 0.51 mm (0.02 in) | 1/2SM |
| | KBUF 072150Z 23005KT 1/2SM R23/4500VP6000FT -SN BR BKN008 OVC017 M01/M03 A3010 RMK AO2 SFC VIS 3/4 P0002 |
| 16:23 EST |  Overcast Snow | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 1/2SM |
| | KBUF 072123Z 25007KT 1/2SM R23/3000VP6000FT SN FZFG BKN010 OVC017 M01/M03 A3009 RMK AO2 P0000 |
| 15:54 EST |  Overcast Light Snow | -1°C / 30°F | -3°C / 27°F | 86% | 1019 mb (30.09 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 1SM |
| | KBUF 072054Z 26007KT 1SM R23/6000VP6000FT -SN BKN012 BKN024 OVC029 M01/M03 A3009 RMK AO2 SFC VIS 1 1/4 SNB16 SLP198 P0000 60000 T10061033 51010 |
| 15:49 EST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1019 mb (30.09 in) | SSW 19 kph (SSW 11.5 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KBUF 072049Z 26010KT 1 1/4SM -SN OVC011 00/M03 A3009 RMK AO2 SNB16 P0000 |
| 15:45 EST |  Overcast Light Snow | 0°C / 32°F | -3°C / 27°F | 80% | 1019 mb (30.09 in) | SSW 19 kph (SSW 11.5 mph) | 0.00 mm (0.00 in) | 1 1/2SM |
| | KBUF 072045Z 24010KT 1 1/2SM -SN BKN016 BKN025 OVC029 00/M03 A3008 RMK AO2 SNB16 P0000 |
| 15:40 EST |  Overcast Light Snow | 0°C / 32°F | -4°C / 25°F | 75% | 1019 mb (30.09 in) | SSW 15 kph (SSW 9.2 mph) | 0.00 mm (0.00 in) | 2 1/2SM |
| | KBUF 072040Z 26008KT 2 1/2SM -SN SCT018 OVC029 00/M04 A3008 RMK AO2 SNB16 P0000 |
| 15:34 EST |  Overcast Light Snow | 1°C / 34°F | -4°C / 25°F | 70% | 1019 mb (30.09 in) | SSW 13 kph (SSW 8.1 mph) | 0.00 mm (0.00 in) | 3SM |
| | KBUF 072034Z 25007G16KT 3SM -SN OVC027 01/M04 A3008 RMK AO2 SNB16 P0000 |
| 14:54 EST |  Overcast | 1°C / 34°F | -6°C / 21°F | 60% | 1018 mb (30.06 in) | SSW 9 kph (SSW 5.8 mph) | - | 10SM |
| | KBUF 071954Z 25005KT 10SM BKN033 OVC065 01/M06 A3006 RMK AO2 SLP189 T00061056 |
| 13:54 EST |  Overcast | 0°C / 32°F | -6°C / 21°F | 64% | 1018 mb (30.06 in) | SSW 11 kph (SSW 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBUF 071854Z 26006KT 10SM FEW032 OVC049 00/M06 A3006 RMK AO2 SNE46 SLP187 VIRGA E-S P0000 T00001061 |
| 12:54 EST |  Overcast Light Snow | 0°C / 32°F | -7°C / 19°F | 60% | 1018 mb (30.06 in) | SW 17 kph (SW 10.4 mph) | 0.00 mm (0.00 in) | 9SM |
| | KBUF 071754Z 21009KT 9SM -SN OVC036 00/M07 A3007 RMK AO2 SNB42 SLP192 P0000 60000 T00001067 10000 21022 56030 |
| 11:54 EST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1019 mb (30.09 in) | SW 6 kph (SW 3.5 mph) | - | 10SM |
| | KBUF 071654Z 21003KT 10SM OVC044 M01/M07 A3010 RMK AO2 SLP202 VIRGA OHD AND ALQDS T10061067 |
| 10:54 EST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1020 mb (30.12 in) | SSE 11 kph (SSE 6.9 mph) | - | 9SM |
| | KBUF 071554Z 15006KT 9SM BKN070 OVC110 M01/M07 A3013 RMK AO2 SLP211 VIRGA OHD T10061067 |
| 09:54 EST |  Overcast | -1°C / 30°F | -7°C / 19°F | 64% | 1021 mb (30.15 in) | SE 7 kph (SE 4.6 mph) | - | 9SM |
| | KBUF 071454Z 14004KT 9SM OVC070 M01/M07 A3016 RMK AO2 SLP223 VIRGA OHD T10111067 58011 |
| 08:54 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1021 mb (30.15 in) | SE 13 kph (SE 8.1 mph) | - | 9SM |
| | KBUF 071354Z 13007KT 9SM SCT090 BKN110 M02/M07 A3016 RMK AO2 SLP223 T10221067 |
| 07:54 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1022 mb (30.18 in) | SSE 9 kph (SSE 5.8 mph) | - | 10SM |
| | KBUF 071254Z 16005KT 10SM BKN100 M02/M07 A3019 RMK AO2 SLP234 T10221072 |
| 06:54 EST |  Mostly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1022 mb (30.18 in) | SSE 7 kph (SSE 4.6 mph) | - | 10SM |
| | KBUF 071154Z 16004KT 10SM BKN110 M02/M07 A3019 RMK AO2 SLP234 70002 T10221072 11017 21033 58005 |
| 05:54 EST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | S 6 kph (S 3.5 mph) | - | 10SM |
| | KBUF 071054Z 17003KT 10SM CLR M03/M07 A3020 RMK AO2 SLP238 T10281072 |
| 04:54 EST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KBUF 070954Z 18004KT 10SM CLR M03/M07 A3021 RMK AO2 SLP240 T10331072 |
| 03:54 EST |  Clear | -3°C / 27°F | -7°C / 19°F | 74% | 1023 mb (30.21 in) | S 7 kph (S 4.6 mph) | - | 10SM |
| | KBUF 070854Z 19004KT 10SM CLR M03/M07 A3021 RMK AO2 SLP239 T10281072 58007 |
| 02:54 EST |  Clear | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KBUF 070754Z 20006KT 10SM CLR M03/M08 A3023 RMK AO2 SLP247 T10281078 |
| 01:54 EST |  Partly Cloudy | -3°C / 27°F | -8°C / 18°F | 69% | 1024 mb (30.24 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KBUF 070654Z 19006KT 10SM FEW034 M03/M08 A3023 RMK AO2 SLP246 T10281078 |
| 00:54 EST |  Partly Cloudy | -2°C / 28°F | -7°C / 19°F | 69% | 1024 mb (30.24 in) | SW 13 kph (SW 8.1 mph) | - | 10SM |
| | KBUF 070554Z 21007KT 10SM FEW032 SCT065 M02/M07 A3023 RMK AO2 SLP246 60000 T10171072 10011 21017 58005 |