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Latest weather observations around

Boston, Logan International Airport (KBOS)

Using English Units (Switch to International System of Units)
Date/ Time (EDT) Wind (mph) Vis. (mi) Weather Sky Cond. Temp (°F) Rel. Humidity Wind Chill (°F) Heat Index (°F) Pressure Precip. (in)
Air Dwpt 6 hour Altimeter (inHg) Sea level (inHg) 1 hr 3 hr 6 hr
Max Min
May 20 03:54 SSW 14 10 Cloudy FEW019 SCT033 OVC140 69 64     84%     29.83 29.83 0    
May 20 03:30 SW 13 10 Light Rain FEW009 SCT019 BKN033 OVC140 68 65     90%     29.85   0    
May 20 02:54 SSW 16 6 Thunderstorms and Rain and Fog/Mist SCT009 BKN017 OVC060 68 64     87%     29.86 29.86 0    
May 20 02:39 SW 11 8 Thunderstorms and Rain SCT009 BKN017 OVC060 67 63     87%     29.86   0    
May 20 01:54 SW 14 10 Cloudy BKN009 OVC015 67 62     84%     29.87 29.87      
May 20 01:10 SW 13 10 Cloudy OVC009 67 62     84%     29.88        
May 20 00:54 SSW 14 10 Cloudy OVC010 67 61     81%     29.88 29.88      
May 19 23:54 SSW 13 10 Cloudy OVC011 66 60     81%     29.9 29.9      
May 19 22:54 SSW 16 10 Cloudy OVC013 66 59     78%     29.92 29.92      
May 19 22:21 SSW 16 10 Cloudy BKN014 OVC022 66 59     78%     29.93        
May 19 21:54 SSW 15 10 Cloudy FEW015 OVC022 66 58     75%     29.93 29.92      
May 19 20:54   10 Cloudy OVC025 66 57     73%     29.94 29.93      
May 19 20:05 SSW 18 10 Cloudy OVC028 66 56     70%     29.95        
May 19 19:54 SW 17 10 Cloudy OVC030 66 56     70%     29.95 29.95      
May 19 19:37   10 Cloudy OVC030 66 56     70%     29.95        
May 19 18:54   10 Cloudy BKN028 OVC150 67 56     68%     29.95 29.95      
May 19 18:13   10 Mostly Cloudy BKN023 69 56     63%     29.95        
May 19 17:54   10 Partly Cloudy FEW030 SCT080 SCT220 70 56     61%     29.93 29.93      
May 19 16:54   10 Mostly Clear FEW050 FEW250 72 56     57%   72 29.96 29.96      
May 19 15:54 SSW 18 10 Partly Cloudy SCT250 73 56     55%   73 29.98 29.98      
May 19 14:54   10 Mostly Cloudy FEW120 BKN220 BKN250 69 53     57%     30.01 30.01      
May 19 13:54 S 13 10 Mostly Cloudy FEW026 SCT055 BKN100 BKN220 64 54     70%     30.03 30.02 0   0
May 19 12:54 S 17 3 Heavy Rain and Fog/Mist FEW018 BKN049 OVC095 59 52     78%     30.06 30.06 0    
May 19 12:42 S 15 7 Rain FEW015 SCT028 OVC049 59 52     78%     30.07   0    
May 19 11:54   6 Rain and Fog/Mist FEW015 BKN028 OVC045 59 51     75%     30.1 30.09 0    
May 19 10:54   10 Cloudy FEW030 BKN043 OVC140 64 46     52%     30.09 30.08      
May 19 09:54 SSW 16 10 Cloudy BKN036 BKN050 OVC220 63 47     56%     30.11 30.11      
May 19 08:54 SSW 11 10 Mostly Cloudy FEW075 SCT220 BKN250 63 47     56%     30.11 30.1      
May 19 07:54 S 16 10 Mostly Cloudy FEW075 SCT220 BKN250 59 45     60%     30.09 30.09      
May 19 06:54 S 10 10 Mostly Cloudy FEW075 SCT090 BKN250 57 47     69%     30.1 30.1      
May 19 05:54 S 8 10 Mostly Cloudy SCT080 SCT090 BKN250 55 46     72%     30.1 30.1      
May 19 04:54 S 7 10 Cloudy SCT080 BKN090 OVC250 55 47     74%     30.1 30.09      
May 19 03:54 S 3 10 Cloudy FEW110 OVC250 54 45     72%     30.09 30.09      
May 19 02:54 S 7 10 Cloudy BKN100 OVC250 54 45     72%     30.08 30.07      
May 19 01:54 S 7 10 Cloudy BKN110 OVC250 55 46     72%     30.08 30.07      
May 19 00:54 ESE 6 10 Cloudy BKN110 OVC250 53 47     80%     30.09 30.09      
May 18 23:54 ESE 10 10 Mostly Cloudy FEW110 BKN300 54 47     77%     30.09 30.08      
May 18 22:54 E 9 10 Mostly Cloudy SCT110 BKN300 56 46     69%     30.09 30.09      
May 18 21:54 E 9 10 Mostly Cloudy FEW110 BKN300 57 45     64%     30.07 30.07      
May 18 20:54 ESE 9 10 Mostly Cloudy FEW110 FEW250 BKN300 57 46     67%     30.05 30.05      
May 18 19:54 ESE 14 10 Cloudy FEW130 FEW250 OVC300 59 45     60%     30.02 30.02      
May 18 18:54   10 Mostly Cloudy FEW070 FEW130 BKN300 60 44     55%     30 30      
May 18 17:54   10 Mostly Cloudy FEW065 FEW130 BKN300 62 42     48%     29.99 29.99      
May 18 16:54   10 Partly Cloudy FEW065 FEW250 SCT300 63 43     48%     29.96 29.96      
May 18 15:54   10 Mostly Clear FEW060 FEW120 FEW250 63 45     52%     29.94 29.94      
May 18 14:54   10 Mostly Clear FEW060 FEW140 FEW250 69 43     39%     29.94 29.93      
May 18 13:54 SSE 11 10 Mostly Clear FEW050 FEW140 FEW250 67 43     42%     29.94 29.94      
May 18 12:54 3 10 Partly Cloudy FEW030 SCT250 69 40     35%     29.94 29.94      
May 18 11:54 NW 8 10 Partly Cloudy SCT250 67 39     36%     29.94 29.94      
May 18 10:54 N 10 10 Partly Cloudy SCT250 65 37     36%     29.94 29.93      
May 18 09:54 NNW 14 10 Partly Cloudy SCT250 64 38     38%     29.93 29.93      
May 18 08:54 WNW 13 10 Partly Cloudy SCT250 61 37     41%     29.91 29.91      
May 18 07:54 NW 9 10 Mostly Clear FEW250 58 38     47%     29.89 29.89      
May 18 06:54 WNW 10 10 Mostly Clear FEW250 57 38     49%     29.88 29.88      
May 18 05:54 NW 13 10 Mostly Clear FEW150 FEW220 55 40     57%     29.86 29.85      
May 18 04:54 WNW 10 10 Partly Cloudy FEW035 SCT220 SCT250 56 43     62%     29.81 29.81      
May 18 03:54 WNW 9 10 Cloudy OVC250 57 46     67%     29.79 29.79      
May 18 02:54 W 8 10 Cloudy OVC250 58 47     67%     29.78 29.78      
May 18 01:54 W 8 10 Mostly Clear FEW041 60 48     64%     29.76 29.76      
May 18 00:54 WNW 9 10 Mostly Clear FEW250 62 53     72%     29.75 29.75      
May 17 23:54 W 15 10 Mostly Clear FEW220 64 55     73%     29.72 29.72      
May 17 22:54 WSW 13 10 Mostly Clear FEW220 62 57     84%     29.71 29.71      
May 17 21:54 SW 10 10 Partly Cloudy FEW050 SCT120 62 58     86%     29.71 29.71      
May 17 20:54 SSW 9 10 Mostly Cloudy FEW055 BKN110 64 58     81%     29.7 29.7      
May 17 19:54 Calm 6 Fog/Mist FEW055 BKN120 BKN250 59        %     29.69 29.69     0
May 17 18:54 SE 5 5 Fog/Mist FEW055 SCT100 BKN250 60 57     90%     29.7 29.7      
May 17 17:54 SE 6 3 Fog/Mist FEW065 SCT095 BKN200 60 57     90%     29.71 29.7 0    
May 17 16:54 S 5 5 Light Rain and Fog/Mist FEW035 BKN065 BKN090 OVC200 62 58     86%     29.72 29.72 0 0  
May 17 15:54 NNW 3 4 Light Rain and Fog/Mist FEW031 OVC060 61 57     87%     29.73 29.73 0    
May 17 15:45 Calm 3 Light Rain and Fog/Mist FEW027 FEW045 OVC060 61 57     87%     29.73   0    
May 17 15:37 Calm 2 Rain and Fog/Mist FEW026 OVC055 59 56     90%     29.73   0    
May 17 14:54 E 3 6 Fog/Mist SCT055 OVC090 57 54     89%     29.73 29.73 0    
May 17 13:54 ESE 5 6 Light Rain and Fog/Mist FEW055 OVC085 58 55     90%     29.75 29.75 0   0
May 17 12:54 SSE 5 7 Light Rain OVC075 56 54     93%     29.76 29.76 0    
May 17 11:54 SE 5 6 Fog/Mist OVC075 54 52     93%     29.78 29.78 0    
May 17 10:54 ESE 7 6 Light Rain and Fog/Mist FEW060 SCT075 OVC090 54 51     90%     29.8 29.79 0 0  
May 17 09:54 ENE 6 5 Light Rain and Fog/Mist OVC075 53 50     89%     29.83 29.83 0    
May 17 08:54 E 6 10 Cloudy BKN080 OVC095 54 50     86%     29.82 29.82 0    
May 17 07:54 ESE 5 10 Light Rain OVC090 54 50     86%     29.84 29.84 0   0
May 17 06:54 Calm 10 Light Rain BKN080 OVC110 54 48     80%     29.83 29.83 0    
May 17 05:54 SSW 3 10 Mostly Cloudy SCT090 BKN120 52 48     86%     29.81 29.81      
May 17 04:54 S 3 7 Mostly Cloudy BKN120 51 48     89%     29.81 29.8      
May 15 07:22   6 Fog/Mist BKN006 BKN250 59 57     93%     29.85        
May 14 06:51 S 7 10 Cloudy FEW009 BKN030 OVC037 52 48     87%     30.03        
May 13 12:54 ENE 8 10 Clear   52 47     83%     30.21 30.21      
Notice The following observation data may not be complete
May 13 09:08   7 Cloudy BKN010 BKN014 OVC026          %              
May 13 06:54 ENE 8 1.5 Fog/Mist OVC004 48 47     96% 44   30.18 30.18      
Notice The following observation data may not be complete
May 12 19:54   3 Fog/Mist BKN006 OVC012          %         0   0
May 12 15:54 NNE 7 3 Light Rain and Fog/Mist BKN013 OVC045 49 46     90% 46   30.12 30.11 0    
Notice The following observation data may not be complete
May 11 19:54 E 8 10 Mostly Cloudy FEW035 SCT170 BKN310   43      %     30.06 30.05      
May 11 17:54 NW 10 10 Mostly Cloudy FEW035 BKN170 BKN310 70 22     16%     30 30      
Jun 12 05:54 WSW 6 10 Mostly Clear FEW150 FEW250 72 63     73%   72 29.96 29.95      
Jun 10 18:54 S 14 10 Clear   78 55     45%   78 29.91 29.91      
Jun 09 12:54 SE 8 10 Mostly Cloudy FEW050 BKN140 BKN250 70        %     29.63 29.63      
Jun 09 00:54 NE 6 10 Cloudy OVC130 56 53     90%     29.81 29.81      
Jun 08 19:54 SE 9 10 Cloudy BKN130 OVC250 61        %     29.91 29.91      
Jun 08 08:54 SSE 6 10 Partly Cloudy SCT250 61 54     78%     30.05 30.04      
Jun 06 14:26   3 Light Rain and Fog/Mist SCT008 BKN012 OVC023 48 48     100%     29.85   0    
Jun 06 13:33 NNE 18 1.25 Rain and Fog/Mist SCT005 BKN010 OVC016 48 47     96% 41   29.86   0