Hurricanes Database | Storm Advisories

Tropical Storm Allison (2001)[Map of this storm]
The table below contains detailed information on the storm's position and intensity at each advisory issued by the National Hurricane Center.
Date/Time
Latitude
Longitude
Classification
Pressure (mb)
Wind Speed (kts)
Wind Speed (mph)
Jun 5, 2001 at 12 GMT
27.50°N
95.00°W
Tropical Storm
1007
40
46
Jun 5, 2001 at 18 GMT
28.50°N
95.30°W
Tropical Storm
1002
50
58
Jun 5, 2001 at 21 GMT
28.90°N
95.30°W
Tropical Storm
1003
45
52
Jun 6, 2001 at 00 GMT
29.30°N
95.30°W
Tropical Storm
1003
45
52
Jun 6, 2001 at 06 GMT
30.10°N
95.20°W
Tropical Depression
1006
30
35
Jun 6, 2001 at 12 GMT
31.00°N
95.20°W
Tropical Depression
1005
20
23
Jun 6, 2001 at 18 GMT
31.50°N
95.00°W
Tropical Depression
1005
20
23
Jun 7, 2001 at 00 GMT
31.60°N
95.00°W
Tropical Depression
1005
20
23
Jun 7, 2001 at 06 GMT
31.80°N
94.90°W
Tropical Depression
1006
20
23
Jun 7, 2001 at 12 GMT
31.40°N
94.90°W
Tropical Depression
1006
20
23
Jun 7, 2001 at 18 GMT
31.10°N
95.00°W
Tropical Depression
1007
15
17
Jun 8, 2001 at 00 GMT
30.90°N
95.60°W
Tropical Depression
1002
15
17
Jun 8, 2001 at 06 GMT
30.70°N
96.10°W
Tropical Depression
1004
20
23
Jun 8, 2001 at 12 GMT
30.40°N
96.20°W
Tropical Depression
1007
20
23
Jun 8, 2001 at 18 GMT
30.20°N
96.10°W
Tropical Depression
1007
20
23
Jun 9, 2001 at 00 GMT
29.90°N
95.90°W
Tropical Depression
1007
20
23
Jun 9, 2001 at 06 GMT
29.60°N
95.80°W
Tropical Depression
1007
20
23
Jun 9, 2001 at 12 GMT
29.30°N
95.80°W
Tropical Depression
1007
20
23
Jun 9, 2001 at 18 GMT
28.90°N
95.60°W
Tropical Depression
1008
20
23
Jun 10, 2001 at 00 GMT
28.60°N
95.20°W
Subtropical Depression
1008
20
23
Jun 10, 2001 at 06 GMT
28.60°N
94.70°W
Subtropical Depression
1007
25
29
Jun 10, 2001 at 12 GMT
28.70°N
94.30°W
Subtropical Depression
1006
25
29
Jun 10, 2001 at 18 GMT
28.80°N
93.50°W
Subtropical Depression
1006
30
35
Jun 11, 2001 at 00 GMT
29.10°N
92.30°W
Subtropical Depression
1005
30
35
Jun 11, 2001 at 02 GMT
29.60°N
91.60°W
Subtropical Depression
1004
30
35
Jun 11, 2001 at 06 GMT
30.00°N
90.50°W
Subtropical Storm
1003
35
40
Jun 11, 2001 at 12 GMT
30.70°N
89.40°W
Subtropical Storm
1000
40
46
Jun 11, 2001 at 18 GMT
31.00°N
88.40°W
Subtropical Storm
1002
35
40
Jun 12, 2001 at 00 GMT
31.30°N
87.40°W
Subtropical Depression
1004
25
29
Jun 12, 2001 at 06 GMT
31.80°N
86.10°W
Subtropical Depression
1005
20
23
Jun 12, 2001 at 12 GMT
32.40°N
84.70°W
Subtropical Depression
1006
20
23
Jun 12, 2001 at 18 GMT
32.80°N
83.60°W
Subtropical Depression
1006
20
23
Jun 13, 2001 at 00 GMT
33.10°N
82.60°W
Subtropical Depression
1006
20
23
Jun 13, 2001 at 06 GMT
33.40°N
81.60°W
Subtropical Depression
1004
25
29
Jun 13, 2001 at 12 GMT
33.70°N
80.70°W
Subtropical Depression
1005
25
29
Jun 13, 2001 at 18 GMT
34.00°N
79.60°W
Subtropical Depression
1006
25
29
Jun 14, 2001 at 00 GMT
34.30°N
78.50°W
Subtropical Depression
1006
25
29
Jun 14, 2001 at 06 GMT
34.60°N
77.90°W
Subtropical Depression
1006
25
29
Jun 14, 2001 at 12 GMT
34.70°N
77.70°W
Subtropical Depression
1007
25
29
Jun 14, 2001 at 18 GMT
34.60°N
77.60°W
Subtropical Depression
1008
25
29
Jun 15, 2001 at 00 GMT
34.60°N
77.20°W
Subtropical Depression
1008
25
29
Jun 15, 2001 at 06 GMT
34.90°N
77.00°W
Subtropical Depression
1008
25
29
Jun 15, 2001 at 12 GMT
35.50°N
76.90°W
Subtropical Depression
1008
25
29
Jun 15, 2001 at 18 GMT
35.90°N
76.80°W
Subtropical Depression
1009
25
29
Jun 16, 2001 at 00 GMT
36.30°N
76.60°W
Subtropical Depression
1007
25
29
Jun 16, 2001 at 06 GMT
36.60°N
76.20°W
Subtropical Depression
1007
25
29
Jun 16, 2001 at 12 GMT
36.80°N
75.90°W
Subtropical Depression
1007
25
29
Jun 16, 2001 at 18 GMT
37.20°N
75.50°W
Subtropical Depression
1006
25
29
Jun 17, 2001 at 00 GMT
37.80°N
75.40°W
Subtropical Depression
1006
25
29
Jun 17, 2001 at 06 GMT
38.60°N
74.50°W
Subtropical Depression
1005
30
35
Jun 17, 2001 at 12 GMT
39.30°N
73.40°W
Subtropical Storm
1004
40
46
Jun 17, 2001 at 18 GMT
40.00°N
72.10°W
Subtropical Storm
1005
35
40
Jun 18, 2001 at 00 GMT
40.60°N
70.80°W
Extratropical Storm
1006
30
35
Jun 18, 2001 at 06 GMT
41.30°N
69.40°W
Extratropical Storm
1008
30
35
Jun 18, 2001 at 12 GMT
42.00°N
67.40°W
Extratropical Storm
1009
30
35
Jun 18, 2001 at 18 GMT
42.70°N
64.60°W
Extratropical Storm
1011
25
29
Jun 19, 2001 at 00 GMT
43.50°N
61.00°W
Extratropical Storm
1012
20
23