KBOS - Boston/Logan Intl, MA, US
| Potential Impact | None | Slight | Moderate | High |
| Time | 06/02Z | 06/03Z | 06/04Z | 06/05Z | 06/06Z | 06/07Z | 06/08Z | 06/09Z | 06/10Z | 06/11Z | 06/12Z | 06/13Z | 06/14Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 65 | 65 | 66 | 66 | 66 | 66 | 65 | 65 | 65 | 65 | 68 | 70 | 71 |
| Dewpt | 59 | 58 | 59 | 57 | 55 | 54 | 54 | 55 | 56 | 56 | 55 | 57 | 57 |
| Altim | 1028.9 | 1028.9 | 1029.2 | 1029.5 | 1029.2 | 1029.2 | 1029.2 | 1029.5 | 1029.9 | 1030.2 | 1030.9 | 1030.9 | 1030.9 |
| VIS | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ | 10+ |
| CIG | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 | 25000 |
| Cover | BKN | BKN | BKN | BKN | BKN | BKN | BKN | BKN | BKN | BKN | BKN | OVC | BKN |
| FltCat | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR | VFR |
| WX | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| WDir | 60 | 90 | 0 | 0 | 300 | 320 | 320 | 330 | 350 | 10 | 350 | 30 | 70 |
| WSpd | 4 | 3 | 0 | 0 | 5 | 6 | 3 | 3 | 5 | 3 | 4 | 4 | 3 |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
METAR KBOS 060154Z 06004KT 10SM BKN250 18/15 A3038 RMK AO2 SLP288 T01830150 $
METAR KBOS 060254Z 09003KT 10SM BKN250 18/14 A3038 RMK AO2 SLP288 T01830144 50008 $
METAR KBOS 060354Z 00000KT 10SM BKN250 19/15 A3039 RMK AO2 SLP290 T01890150 $
METAR KBOS 060454Z 00000KT 10SM BKN250 19/14 A3040 RMK AO2 SLP292 T01890139 402280183 $
METAR KBOS 060554Z 30005KT 10SM BKN250 19/13 A3039 RMK AO2 SLP289 T01890128 10194 20183 50001 $
METAR KBOS 060654Z 32006KT 10SM BKN250 19/12 A3039 RMK AO2 SLP290 T01890122 $
METAR KBOS 060754Z 32003KT 10SM FEW140 BKN250 18/12 A3039 RMK AO2 SLP289 T01830122 $
METAR KBOS 060854Z 33003KT 10SM FEW140 BKN250 18/13 A3040 RMK AO2 SLP292 T01830128 53003 $
METAR KBOS 060954Z 35005KT 10SM FEW140 BKN250 18/13 A3041 RMK AO2 SLP297 T01830133 $
METAR KBOS 061054Z 01003KT 10SM BKN250 18/13 A3042 RMK AO2 SLP302 T01830133 $
METAR KBOS 061154Z 35004KT 10SM BKN250 20/13 A3044 RMK AO2 SLP306 T02000128 10200 20178 51013 $
METAR KBOS 061254Z 03004KT 10SM OVC250 21/14 A3044 RMK AO2 SLP306 T02110139 $
METAR KBOS 061354Z 07003KT 10SM BKN250 22/14 A3044 RMK AO2 SLP308 T02170139 $