Boston (KBOS)

Current

64-65°F
18°C
As of 5:40 AM
vs NWS: +5.5°F (HOT) FC: 59°F
vs AI: +4.5°F (HOT) FC: 60°F
vs HRRR: +5.5°F (HOT) FC: 59°F
vs LAMP: -4.5°F (COLD) FC: 69°F

Forecasts

NWS

High
68°F
Low
54°F
11:56 PM

GraphCast

High
64°F (-4)
Low
50°F (-4)
12:00 AM

HRRR

High
67°F (-1)
Low
47°F (-7)
12:00 AM

LAMP

No LAMP

CF6 Settlement

Not yet available

METAR 6-Hour Reports

No METAR data

Today So Far

1-Min High
N/A
@
1-Min Low
N/A
@
Obs High
67.0°F
@ 4:54 AM
Obs Low
62-63°F
@ 5:35 AM
METAR High
N/A
From 6-hr reports
METAR Low
N/A
From 6-hr reports
DSM High
N/A
DSM Low
N/A

Recent Observations

Local C F
5:40 AM 18 64-65
5:35 AM 17 62-63
5:25 AM 19 66-67
5:20 AM 19 66-67
5:15 AM 19 66-67
5:10 AM 19 66-67
5:05 AM 19 66-67
5:00 AM 19 66-67
4:55 AM 19 66-67
4:54 AM 19.40 67.0
4:50 AM 19 66-67
4:45 AM 19 66-67
4:40 AM 19 66-67
4:35 AM 19 66-67
4:30 AM 18 64-65
4:25 AM 18 64-65
4:20 AM 18 64-65
4:15 AM 18 64-65
4:10 AM 19 66-67
4:05 AM 19 66-67
4:00 AM 19 66-67
3:55 AM 19 66-67
3:54 AM 18.90 66.0
3:50 AM 18 64-65
3:45 AM 19 66-67
3:40 AM 19 66-67
3:35 AM 19 66-67
3:30 AM 18 64-65
3:25 AM 18 64-65
3:20 AM 18 64-65
3:15 AM 18 64-65
3:10 AM 18 64-65
3:05 AM 19 66-67
2:54 AM 18.90 66.0
2:50 AM 19 66-67
2:40 AM 19 66-67
2:35 AM 19 66-67
2:30 AM 19 66-67
2:25 AM 19 66-67
2:20 AM 19 66-67
2:15 AM 19 66-67
2:10 AM 19 66-67
2:05 AM 19 66-67
2:00 AM 19 66-67
1:55 AM 19 66-67
1:54 AM 18.90 66.0
1:50 AM 19 66-67
1:45 AM 19 66-67
1:40 AM 19 66-67
1:35 AM 19 66-67
1:30 AM 19 66-67
1:25 AM 19 66-67
1:15 AM 19 66-67
1:10 AM 19 66-67
1:05 AM 19 66-67
1:00 AM 19 66-67
12:55 AM 19 66-67
12:54 AM 18.90 66.0
12:50 AM 19 66-67
12:45 AM 19 66-67
12:40 AM 18 64-65
12:35 AM 18 64-65
12:30 AM 18 64-65
12:25 AM 18 64-65
12:20 AM 18 64-65
12:15 AM 18 64-65
12:10 AM 18 64-65
12:05 AM 18 64-65
12:00 AM 18 64-65

Hourly Forecast vs Actual

NWS: Apr 14 3:00 PM
GraphCast Run: Apr 15 12:00 AM CT
HRRR Run: Apr 15 12:00 AM CT
LAMP Run: Apr 15 10:00 AM CT
Time NWS GraphCast HRRR LAMP Actual NWS Δ GC Δ HRRR Δ LAMP Δ
12 AM 61°F 63°F 62°F - 67°F +5.5° +3.2° +4.2° -
1 AM 61°F 64°F 62°F - 67°F +5.5° +3° +4.2° -
2 AM 61°F 63°F 62°F - 66°F +5° +2.6° +4.2° -
3 AM 59°F 63°F 61°F - 67°F +7.5° +3.6° +5.5° -
4 AM 59°F 62°F 60°F - 67°F +7.5° +4.3° +6.6° -
5 AM 59°F 61°F 59°F - 65°F +5.5° +3.1° +5.4° -
6 AM NOW 58°F 61°F 58°F 66°F - - - - -
7 AM 59°F 60°F 59°F 69°F - - - - -
8 AM 60°F 60°F 63°F 68°F - - - - -
9 AM 62°F 59°F 64°F 68°F - - - - -
10 AM 63°F 59°F 66°F 67°F - - - - -
11 AM 64°F 60°F 67°F 64°F - - - - -
12 PM 65°F 60°F 62°F 61°F - - - - -
1 PM 66°F 60°F 56°F 61°F - - - - -
2 PM 66°F 59°F 52°F 59°F - - - - -
3 PM 65°F 58°F 50°F 56°F - - - - -
4 PM 68°F 57°F 49°F 53°F - - - - -
5 PM 63°F 55°F 47°F 53°F - - - - -
6 PM 62°F 53°F 47°F 51°F - - - - -
7 PM 60°F 52°F 47°F 51°F - - - - -
8 PM 57°F 51°F 47°F 51°F - - - - -
9 PM 56°F 50°F 47°F 52°F - - - - -
10 PM 55°F 50°F 48°F 52°F - - - - -
11 PM 54°F 50°F 48°F 52°F - - - - -
12 AM 54°F 50°F 47°F 53°F - - - - -
1 AM 54°F 50°F 48°F 53°F - - - - -
2 AM 54°F 50°F 49°F 53°F - - - - -
3 AM 53°F 50°F 48°F 53°F - - - - -
4 AM 53°F 51°F 46°F 53°F - - - - -
5 AM 52°F 51°F 45°F 54°F - - - - -
6 AM 52°F 51°F 45°F 54°F - - - - -
7 AM 52°F 52°F 44°F 56°F - - - - -
8 AM 53°F 54°F 45°F 58°F - - - - -
9 AM 54°F 58°F 47°F 59°F - - - - -
10 AM 55°F 63°F 49°F 61°F - - - - -
11 AM 56°F 68°F 52°F 61°F - - - - -

Times shown in: Station local timezone (UTC-5)

Current CT: 6:57 AM