-
- HOME
- ADVISORIES
- FORECASTS
- OBSERVATIONS
- TOOLS
- NEWS
- SEARCH
- ABOUT
- USER
Impacts METAR Board
KBOS - Boston/Logan Intl, MA, US
Updated at: 1200 UTC 15 Dec 2018
| Potential Impact | None | Slight | Moderate | High |
| Time | 15/00Z | 15/01Z | 15/02Z | 15/03Z | 15/04Z | 15/05Z | 15/06Z | 15/07Z | 15/08Z | 15/09Z | 15/10Z | 15/11Z | 15/12Z |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp | 42 | 42 | 43 | 44 | 45 | 45 | 47 | 48 | 48 | 48 | 49 | 49 | |
| Dewpt | 36 | 37 | 39 | 40 | 42 | 42 | 43 | 44 | 44 | 44 | 43 | 44 | |
| Altim | 30.34 | 30.32 | 30.29 | 30.26 | 30.25 | 30.21 | 30.20 | 30.18 | 30.18 | 30.16 | 30.15 | 30.16 | |
| VIS | 10 | 10 | 10 | 10 | 8 | 6 | 8 | 10 | 10 | 10 | 10 | 7 | |
| CIG | 60 | 80 | 7 | 8 | 7 | 6 | 8 | 65 | 50 | 44 | 41 | 39 | |
| Cover | OVC | OVC | OVC | OVC | OVC | OVC | OVC | OVC | BKN | OVC | OVC | OVC | |
| FltCat | VFR | VFR | IFR | IFR | IFR | IFR | IFR | VFR | VFR | VFR | VFR | VFR | |
| WX | -- | -- | -- | -- | -- | BR | -- | -- | -- | -- | -- | -- | |
| WDir | 170 | 190 | 200 | 200 | 220 | 210 | 210 | 220 | 220 | 230 | 230 | 220 | |
| WSpd | 4 | 6 | 6 | 10 | 10 | 11 | 12 | 13 | 9 | 9 | 9 | 11 | |
| WGst | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
KBOS 142354Z 17004KT 10SM SCT029 BKN060 OVC160 06/02 A3034 RMK AO2 SLP274 T00560022 10072 20050 58017KBOS 150054Z 19006KT 10SM FEW009 SCT023 OVC080 06/03 A3032 RMK AO2 SLP266 T00560028KBOS 150154Z 20006KT 10SM OVC007 06/04 A3029 RMK AO2 SLP256 T00610039KBOS 150254Z 20010KT 10SM BKN008 OVC055 07/04 A3026 RMK AO2 SLP247 T00670044 58028KBOS 150354Z 22010KT 8SM OVC007 07/06 A3025 RMK AO2 SLP242 T00720056KBOS 150454Z 21011KT 6SM BR OVC006 07/06 A3021 RMK AO2 SLP228 T00720056 400781017KBOS 150554Z 21012KT 8SM BKN008 OVC070 08/06 A3020 RMK AO2 SLP224 T00830061 10083 20050 56018KBOS 150654Z 22013KT 10SM SCT010 OVC065 09/07 A3018 RMK AO2 SLP220 T00890067KBOS 150754Z 22009KT 10SM BKN050 09/07 A3018 RMK AO2 SLP218 T00890067KBOS 150854Z 23009KT 10SM OVC044 09/07 A3016 RMK AO2 SLP214 T00890067 58010KBOS 150954Z 23009KT 10SM OVC041 09/06 A3015 RMK AO2 SLP209 T00940061KBOS 151054Z 22011KT 7SM FEW020 OVC039 09/07 A3016 RMK AO2 SLP212 T00940067