Storm Activity: Sep 26, 1970 - Oct 4, 1970
Oct 4 · 18:00 GMT 30 mph -- Tropical Depression
| Oct 4 | 18:00 GMT | 22.5 | -98.2 | 30 mph | -- | Tropical Depression | -- |
| Oct 4 | 15:00 GMT | 22.3 | -97.54 | 30 mph | -- | Tropical Depression | -- |
| Oct 4 | 12:00 GMT | 22.1 | -96.9 | 30 mph | 1,009 mb | Tropical Depression | -- |
| Oct 4 | 09:00 GMT | 21.89 | -96.28 | 30 mph | -- | Tropical Depression | -- |
| Oct 4 | 06:00 GMT | 21.7 | -95.7 | 30 mph | -- | Tropical Depression | -- |
| Oct 4 | 03:00 GMT | 21.53 | -95.17 | 30 mph | -- | Tropical Depression | -- |
| Oct 4 | 00:00 GMT | 21.4 | -94.7 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 21:00 GMT | 21.28 | -94.28 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 18:00 GMT | 21.2 | -93.9 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 15:00 GMT | 21.18 | -93.54 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 12:00 GMT | 21.2 | -93.2 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 09:00 GMT | 21.18 | -92.86 | 30 mph | -- | Tropical Depression | -- |
| Oct 3 | 06:00 GMT | 21.2 | -92.5 | 35 mph | -- | Tropical Depression | -- |
| Oct 3 | 03:00 GMT | 21.29 | -92.11 | 35 mph | -- | Tropical Depression | -- |
| Oct 3 | 00:00 GMT | 21.4 | -91.7 | 35 mph | -- | Tropical Depression | -- |
| Oct 2 | 21:00 GMT | 21.51 | -91.3 | 35 mph | -- | Tropical Depression | -- |
| Oct 2 | 18:00 GMT | 21.6 | -90.9 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Oct 2 | 15:00 GMT | 21.61 | -90.48 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Oct 2 | 12:00 GMT | 21.6 | -90.1 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Oct 2 | 09:00 GMT | 21.65 | -89.78 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 2 | 06:00 GMT | 21.7 | -89.5 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 2 | 03:00 GMT | 21.69 | -89.25 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Oct 2 | 00:00 GMT | 21.7 | -89 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Oct 1 | 21:00 GMT | 21.78 | -88.71 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Oct 1 | 18:00 GMT | 21.9 | -88.4 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Oct 1 | 15:00 GMT | 22.03 | -88.1 | 35 mph | 1,003 mb | Tropical Depression | -- |
| Oct 1 | 12:00 GMT | 22.2 | -87.8 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 1 | 09:00 GMT | 22.39 | -87.49 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 1 | 06:00 GMT | 22.6 | -87.2 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 1 | 03:00 GMT | 22.85 | -86.94 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Oct 1 | 00:00 GMT | 23.1 | -86.7 | 35 mph | 1,004 mb | Tropical Depression | -- |
| Sep 30 | 21:00 GMT | 23.32 | -86.48 | 35 mph | 1,005 mb | Tropical Depression | -- |
| Sep 30 | 18:00 GMT | 23.5 | -86.3 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 30 | 15:00 GMT | 23.67 | -86.14 | 35 mph | -- | Tropical Depression | -- |
| Sep 30 | 12:00 GMT | 23.8 | -86 | 35 mph | -- | Tropical Depression | -- |
| Sep 30 | 09:00 GMT | 23.92 | -85.85 | 35 mph | -- | Tropical Depression | -- |
| Sep 30 | 06:00 GMT | 24 | -85.7 | 35 mph | -- | Tropical Depression | -- |
| Sep 30 | 03:00 GMT | 24.06 | -85.55 | 35 mph | -- | Tropical Depression | -- |
| Sep 30 | 00:00 GMT | 24.1 | -85.4 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 21:00 GMT | 24.14 | -85.25 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 18:00 GMT | 24.2 | -85.1 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 15:00 GMT | 24.29 | -84.95 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 12:00 GMT | 24.4 | -84.8 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 09:00 GMT | 24.5 | -84.64 | 35 mph | -- | Tropical Depression | -- |
| Sep 29 | 06:00 GMT | 24.6 | -84.5 | 35 mph | 1,007 mb | Tropical Depression | -- |
| Sep 29 | 03:00 GMT | 24.71 | -84.44 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 29 | 00:00 GMT | 24.8 | -84.4 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 21:00 GMT | 24.86 | -84.32 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 18:00 GMT | 24.9 | -84.2 | 35 mph | 1,007 mb | Tropical Depression | -- |
| Sep 28 | 15:00 GMT | 24.97 | -84.07 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 12:00 GMT | 25 | -83.9 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 09:00 GMT | 24.97 | -83.73 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 06:00 GMT | 24.9 | -83.5 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 03:00 GMT | 24.81 | -83.23 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 28 | 00:00 GMT | 24.7 | -82.8 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 27 | 21:00 GMT | 24.56 | -82.12 | 35 mph | 1,006 mb | Tropical Storm | -- |
| Sep 27 | 18:00 GMT | 24.4 | -81.3 | 40 mph | 1,007 mb | Tropical Storm | -- |
| Sep 27 | 15:00 GMT | 24.25 | -80.5 | 45 mph | 1,006 mb | Tropical Storm | -- |
| Sep 27 | 12:00 GMT | 24.1 | -79.7 | 45 mph | 1,005 mb | Tropical Storm | -- |
| Sep 27 | 09:00 GMT | 23.97 | -78.91 | 45 mph | 1,005 mb | Tropical Storm | -- |
| Sep 27 | 06:00 GMT | 23.8 | -78.2 | 45 mph | 1,006 mb | Tropical Storm | -- |
| Sep 27 | 03:00 GMT | 23.57 | -77.66 | 45 mph | 1,006 mb | Tropical Storm | -- |
| Sep 27 | 00:00 GMT | 23.3 | -77.2 | 45 mph | 1,007 mb | Tropical Storm | -- |
| Sep 26 | 21:00 GMT | 23 | -76.69 | 45 mph | 1,006 mb | Tropical Storm | -- |
| Sep 26 | 18:00 GMT | 22.7 | -76.2 | 45 mph | 1,005 mb | Tropical Storm | -- |
| Sep 26 | 15:00 GMT | 22.44 | -75.78 | 45 mph | -- | Tropical Storm | -- |
| Sep 26 | 12:00 GMT | 22.2 | -75.4 | 40 mph | -- | Tropical Storm | -- |
Learn more about Tropical Storm Greta and the 1970 Atlantic hurricane season in our hurricane archive.
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