Impacts METAR Board
IDs:

KBOS - Boston/Logan Intl, MA, US

Updated at: 2000 UTC 21 Jun 2025
Potential Impact None Slight Moderate High
Time 21/08Z 21/09Z 21/10Z 21/11Z 21/12Z 21/13Z 21/14Z 21/15Z 21/16Z 21/17Z 21/18Z 21/19Z 21/20Z
Temp67 66 67 68 71 74 76 78 77 78 78 79 77
Dewpt55 55 55 56 56 56 54 54 56 56 56 57 54
Altim1016.3 1017 1017.7 1018.7 1019 1018.7 1018.7 1018.4 1018.4 1018.4 1018.4 1018.4 1018
VIS10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+ 10+
CIG-- -- -- -- -- -- -- -- -- -- -- -- --
CoverFEWFEWFEWFEWFEWCLRCLRFEWFEWFEWFEWSCTSCT
FltCatVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFRVFR
WX
WDir280280290280300300280310120110100110110
WSpd7 9 10 9 10 6 6 5 9 9 11 11 16
WGst-- -- -- -- -- -- -- -- -- -- -- -- --
Raw hourly METARs

METAR KBOS 210754Z 28007KT 10SM FEW250 19/13 A3001 RMK AO2 SLP161 T01940128

METAR KBOS 210854Z 28009KT 10SM FEW180 19/13 A3003 RMK AO2 SLP167 T01890128 53014

METAR KBOS 210954Z 29010KT 10SM FEW090 FEW180 19/13 A3005 RMK AO2 SLP176 T01940128

METAR KBOS 211054Z 28009KT 10SM FEW090 20/13 A3008 RMK AO2 SLP184 T02000133

METAR KBOS 211154Z 30010KT 10SM FEW090 22/13 A3009 RMK AO2 SLP188 T02170133 10217 20189 51021

METAR KBOS 211254Z 30006KT 10SM CLR 23/13 A3008 RMK AO2 SLP186 T02330133

METAR KBOS 211354Z 28006KT 10SM CLR 24/12 A3008 RMK AO2 SLP186 T02440122

METAR KBOS 211454Z 31005KT 10SM FEW045 26/12 A3007 RMK AO2 SLP183 T02560122 58005

METAR KBOS 211554Z 12009KT 10SM FEW045 FEW250 25/13 A3007 RMK AO2 SLP182 T02500133

METAR KBOS 211654Z 11009KT 10SM FEW050 FEW250 26/13 A3007 RMK AO2 SLP182 T02560133

METAR KBOS 211754Z 10011KT 10SM FEW065 26/13 A3007 RMK AO2 SLP182 T02560133 10267 20217 57000

METAR KBOS 211854Z 11011KT 10SM SCT070 SCT220 26/14 A3007 RMK AO2 SLP182 T02610139

METAR KBOS 211954Z 11016KT 10SM FEW080 SCT250 25/12 A3006 RMK AO2 SLP177 T02500122