| 20:54 EST |  Overcast Light Rain | 4°C / 39°F | 3°C / 37°F | 93% | 1007 mb (29.74 in) | SW 15 kph (SW 9.2 mph) | 0.25 mm (0.01 in) | 3SM |
| | KBUF 150154Z 21008KT 3SM -RA BR BKN015 OVC024 04/03 A2975 RMK AO2 SLP082 P0001 T00390028 |
| 19:54 EST |  Overcast Light Rain | 3°C / 37°F | 2°C / 36°F | 93% | 1008 mb (29.77 in) | Calm | 0.25 mm (0.01 in) | 6SM |
| | KBUF 150054Z 00000KT 6SM -RA BR OVC022 03/02 A2977 RMK AO2 RAB2359 SLP086 P0001 T00330017 |
| 18:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | Calm | - | 8SM |
| | KBUF 142354Z 00000KT 8SM OVC029 03/01 A2978 RMK AO2 SLP090 60000 T00280006 10039 20028 56011 |
| 17:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | E 7 kph (E 4.6 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBUF 142254Z 10004KT 10SM OVC035 03/01 A2978 RMK AO2 RAB2158E09 SLP091 P0000 T00330006 |
| 16:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | E 11 kph (E 6.9 mph) | 0.00 mm (0.00 in) | 10SM |
| | KBUF 142154Z 10006KT 10SM OVC035 03/01 A2978 RMK AO2 RAB45E54 SLP091 P0000 T00330006 |
| 16:35 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1008 mb (29.77 in) | ESE 13 kph (ESE 8.1 mph) | - | 10SM |
| | KBUF 142135Z 11007KT 10SM OVC030 03/01 A2978 RMK AO2 |
| 15:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1009 mb (29.8 in) | SE 17 kph (SE 10.4 mph) | - | 10SM |
| | KBUF 142054Z 14009KT 10SM OVC024 03/01 A2981 RMK AO2 SLP101 T00330006 58029 |
| 14:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1011 mb (29.85 in) | SE 13 kph (SE 8.1 mph) | - | 10SM |
| | KBUF 141954Z 14007KT 10SM BKN021 OVC027 03/01 A2986 RMK AO2 SLP118 T00330006 |
| 13:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1012 mb (29.88 in) | S 9 kph (S 5.8 mph) | - | 10SM |
| | KBUF 141854Z 17005KT 10SM OVC023 03/01 A2989 RMK AO2 SLP128 T00330006 |
| 12:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1013 mb (29.91 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KBUF 141754Z 17006KT 10SM OVC023 03/01 A2990 RMK AO2 SLP131 60002 4/001 T00330006 10033 20011 58041 |
| 11:54 EST |  Overcast | 3°C / 37°F | 1°C / 34°F | 87% | 1014 mb (29.94 in) | SSE 11 kph (SSE 6.9 mph) | - | 10SM |
| | KBUF 141654Z 16006KT 10SM OVC027 03/01 A2995 RMK AO2 SLP148 CIG 024V030 T00280006 |
| 10:54 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KBUF 141554Z 18006KT 10SM OVC026 02/00 A3000 RMK AO2 SLP168 T00220000 |
| 10:32 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1016 mb (30 in) | S 11 kph (S 6.9 mph) | - | 10SM |
| | KBUF 141532Z 19006KT 10SM OVC028 02/00 A3001 RMK AO2 |
| 09:54 EST |  Overcast Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1017 mb (30.03 in) | S 7 kph (S 4.6 mph) | - | 3SM |
| | KBUF 141454Z 19004KT 3SM BR OVC031 02/01 A3002 RMK AO2 SFC VIS 6 SLP174 60002 T00170006 55003 |
| 09:41 EST |  Overcast Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1016 mb (30 in) | S 7 kph (S 4.6 mph) | - | 3SM |
| | KBUF 141441Z 18004KT 3SM BR OVC031 02/01 A3001 RMK AO2 SFC VIS 6 |
| 09:27 EST |  Overcast Fog And Mist | 2°C / 36°F | 1°C / 34°F | 93% | 1016 mb (30 in) | SSE 7 kph (SSE 4.6 mph) | - | 3SM |
| | KBUF 141427Z 16004KT 3SM BR OVC029 02/01 A3001 RMK AO2 SFC VIS 4 |
| 08:54 EST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1016 mb (30 in) | ESE 6 kph (ESE 3.5 mph) | 0.25 mm (0.01 in) | 2SM |
| | KBUF 141354Z 11003KT 2SM BR SCT020 OVC025 01/00 A3001 RMK AO2 SFC VIS 3 RAE02UPB1256E1258DZB02E47 SLP170 P0001 T00110000 |
| 08:41 EST |  Overcast Drizzle | 1°C / 34°F | 0°C / 32°F | 93% | 1016 mb (30 in) | ESE 6 kph (ESE 3.5 mph) | 0.00 mm (0.00 in) | 2SM |
| | KBUF 141341Z 11003KT 2SM -DZ BR SCT007 OVC017 01/00 A3001 RMK AO2 SFC VIS 3 RAE02UPB1256E1258DZB02 CIG 014V021 P0000 |
| 08:34 EST |  Overcast Drizzle | 1°C / 34°F | 0°C / 32°F | 93% | 1017 mb (30.03 in) | SE 9 kph (SE 5.8 mph) | 0.00 mm (0.00 in) | 1 1/4SM |
| | KBUF 141334Z 13005KT 1 1/4SM -DZ BR SCT007 OVC016 01/00 A3002 RMK AO2 SFC VIS 3 RAE02UPB1256E1258DZB02 P0000 |
| 07:54 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1017 mb (30.03 in) | SE 11 kph (SE 6.9 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KBUF 141254Z 13006KT 1 1/4SM -RA BR BKN007 BKN011 OVC020 01/00 A3002 RMK AO2 DZB04E24RAB24 SLP172 P0001 T00110000 |
| 07:47 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1017 mb (30.03 in) | SE 9 kph (SE 5.8 mph) | 0.25 mm (0.01 in) | 1 1/4SM |
| | KBUF 141247Z 14005KT 1 1/4SM -RA BR FEW006 BKN013 OVC020 01/00 A3002 RMK AO2 DZB04E24RAB24 CIG 009V017 P0001 |
| 07:26 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1017 mb (30.03 in) | SE 11 kph (SE 6.9 mph) | 0.00 mm (0.00 in) | 1 3/4SM |
| | KBUF 141226Z 14006KT 1 3/4SM -RA BR FEW007 OVC021 01/00 A3003 RMK AO2 DZB04E24RAB24 P0000 |
| 06:54 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1017 mb (30.03 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 7SM |
| | KBUF 141154Z 19004KT 7SM OVC024 01/M01 A3003 RMK AO2 RAE20 SLP176 P0000 60000 70020 T00111006 10017 20006 56006 |
| 06:24 EST |  Overcast | 1°C / 34°F | -1°C / 30°F | 87% | 1017 mb (30.03 in) | S 7 kph (S 4.6 mph) | 0.00 mm (0.00 in) | 7SM |
| | KBUF 141124Z 17004KT 7SM BKN026 OVC036 01/M01 A3003 RMK AO2 RAE20 P0000 |
| 05:54 EST |  Overcast Light Rain | 1°C / 34°F | 0°C / 32°F | 93% | 1017 mb (30.03 in) | S 9 kph (S 5.8 mph) | 0.00 mm (0.00 in) | 4SM |
| | KBUF 141054Z 19005KT 4SM -RA BR FEW027 OVC036 01/00 A3003 RMK AO2 SLP178 RAB42 P0000 T00110000 |
| 04:54 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1016 mb (30 in) | SSE 9 kph (SSE 5.8 mph) | - | 4SM |
| | KBUF 140954Z 15005KT 4SM BR OVC029 01/M01 A3001 RMK AO2 SLP170 T00111006 |
| 04:36 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1016 mb (30 in) | SE 7 kph (SE 4.6 mph) | - | 4SM |
| | KBUF 140936Z 14004KT 4SM BR OVC029 01/M01 A3001 RMK AO2 |
| 03:54 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1018 mb (30.06 in) | S 6 kph (S 3.5 mph) | - | 4SM |
| | KBUF 140854Z 19003KT 4SM BR BKN030 OVC037 01/M01 A3005 RMK AO2 SLP182 T00111006 50008 |
| 03:31 EST |  Overcast Fog And Mist | 2°C / 36°F | 0°C / 32°F | 87% | 1018 mb (30.06 in) | NW 7 kph (NW 4.6 mph) | - | 6SM |
| | KBUF 140831Z 31004KT 6SM BR BKN032 OVC037 02/00 A3006 RMK AO2 |
| 02:54 EST |  Overcast Fog And Mist | 1°C / 34°F | 0°C / 32°F | 93% | 1018 mb (30.06 in) | SSW 7 kph (SSW 4.6 mph) | - | 6SM |
| | KBUF 140754Z 26004KT 6SM BR FEW011 OVC029 01/00 A3005 RMK AO2 SLP184 T00110000 |
| 01:54 EST |  Overcast Fog And Mist | 1°C / 34°F | -1°C / 30°F | 87% | 1017 mb (30.03 in) | SW 7 kph (SW 4.6 mph) | - | 6SM |
| | KBUF 140654Z 21004KT 6SM BR FEW011 OVC029 01/M01 A3003 RMK AO2 SLP176 T00111006 |
| 00:54 EST |  Overcast | 2°C / 36°F | 0°C / 32°F | 87% | 1017 mb (30.03 in) | SW 9 kph (SW 5.8 mph) | - | 7SM |
| | KBUF 140554Z 23005KT 7SM FEW010 SCT025 OVC029 02/00 A3002 RMK AO2 SLP174 4/001 T00170000 10022 20011 51012 |
| 00:29 EST |  Overcast Fog And Mist | 2°C / 36°F | 0°C / 32°F | 87% | 1017 mb (30.03 in) | SW 9 kph (SW 5.8 mph) | - | 5SM |
| | KBUF 140529Z 23005KT 5SM BR FEW010 SCT025 OVC030 02/00 A3002 RMK AO2 |