Isaias (2020)

Cat 1 AL092020 · Atlantic
Peak winds
80 kt
92 mph
Min pressure
986 mb
ACE
9.40
10⁴ kt²
Landfalls
4
36 observations
Storm overview
First obs
2020-07-28
Last obs
2020-08-05
Storm number
9
Basin
Atlantic
Observations
36

Best-track observations

Time (UTC) Status Lat Lon Winds (kt) Pressure (mb) Record
2020-07-28 12:00 DB 12.50 -54.00 35 1007
2020-07-28 18:00 DB 13.20 -56.40 35 1006
2020-07-29 00:00 DB 14.10 -58.30 40 1005
2020-07-29 06:00 DB 14.80 -60.30 40 1005
2020-07-29 12:00 DB 15.20 -62.20 40 1005
2020-07-29 18:00 DB 15.30 -64.00 40 1005
2020-07-30 00:00 TS 15.80 -65.70 45 1004
2020-07-30 06:00 TS 16.70 -67.20 50 1003
2020-07-30 12:00 TS 17.70 -68.50 55 1002
2020-07-30 16:15 TS 18.40 -69.30 55 1002 Landfall
2020-07-30 18:00 TS 18.90 -69.80 60 999
2020-07-31 00:00 HU 19.90 -71.20 65 996
2020-07-31 06:00 HU 20.50 -72.70 70 990
2020-07-31 09:00 HU 20.90 -73.40 70 990 Landfall
2020-07-31 12:00 HU 21.30 -74.00 65 992
2020-07-31 18:00 HU 22.10 -75.10 70 990
2020-08-01 00:00 HU 22.90 -75.90 75 987
2020-08-01 06:00 HU 23.60 -76.70 75 987
2020-08-01 12:00 HU 24.30 -77.50 70 987
2020-08-01 13:00 HU 24.40 -77.70 70 989 Landfall
2020-08-01 18:00 TS 24.80 -78.30 60 993
2020-08-02 00:00 TS 25.30 -78.90 60 995
2020-08-02 06:00 TS 25.90 -79.20 55 996
2020-08-02 12:00 TS 26.60 -79.50 55 995
2020-08-02 18:00 TS 27.40 -79.60 60 995
2020-08-03 00:00 TS 28.20 -79.70 60 995
2020-08-03 06:00 TS 29.10 -79.90 60 995
2020-08-03 12:00 TS 30.10 -80.00 60 995
2020-08-03 18:00 HU 31.20 -79.70 65 991
2020-08-04 00:00 HU 32.80 -79.10 80 986
2020-08-04 03:10 HU 33.90 -78.50 80 986 Landfall
2020-08-04 06:00 TS 35.00 -78.10 60 992
2020-08-04 12:00 TS 37.70 -76.80 60 993
2020-08-04 18:00 TS 40.90 -75.10 55 994
2020-08-05 00:00 EX 44.00 -73.10 45 998
2020-08-05 06:00 EX 46.70 -71.80 35 1000

Source: NOAA National Hurricane Center HURDAT2 best-track database (nhc.noaa.gov/data). Data is in the public domain. Best-track positions and intensities are post-storm reanalysis estimates and may differ from real-time advisories.