Storm Activity: Sep 12, 2018 - Sep 21, 2018
Sep 21 · 12:00 GMT 25 mph 1,014 mb Tropical Low
| Sep 21 | 12:00 GMT | 30.8 | -35 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 21 | 09:00 GMT | 30.43 | -34.89 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 21 | 06:00 GMT | 30.1 | -34.7 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 21 | 03:00 GMT | 29.86 | -34.39 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 21 | 00:00 GMT | 29.7 | -34 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 21:00 GMT | 29.63 | -33.62 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 18:00 GMT | 29.6 | -33.2 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 15:00 GMT | 29.53 | -32.76 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 12:00 GMT | 29.5 | -32.3 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 09:00 GMT | 29.53 | -31.84 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 06:00 GMT | 29.6 | -31.4 | 25 mph | 1,014 mb | Tropical Low | -- |
| Sep 20 | 03:00 GMT | 29.7 | -30.99 | 25 mph | 1,013 mb | Tropical Low | -- |
| Sep 20 | 00:00 GMT | 29.8 | -30.6 | 25 mph | 1,013 mb | Tropical Low | -- |
| Sep 19 | 21:00 GMT | 29.86 | -30.24 | 25 mph | 1,012 mb | Tropical Low | -- |
| Sep 19 | 18:00 GMT | 29.9 | -29.9 | 25 mph | 1,012 mb | Tropical Low | -- |
| Sep 19 | 15:00 GMT | 29.9 | -29.55 | 25 mph | 1,011 mb | Tropical Low | -- |
| Sep 19 | 12:00 GMT | 29.9 | -29.2 | 25 mph | 1,011 mb | Tropical Low | -- |
| Sep 19 | 09:00 GMT | 29.92 | -28.84 | 25 mph | 1,010 mb | Tropical Low | -- |
| Sep 19 | 06:00 GMT | 30 | -28.5 | 25 mph | 1,010 mb | Tropical Low | -- |
| Sep 19 | 03:00 GMT | 30.16 | -28.18 | 25 mph | 1,009 mb | Tropical Low | -- |
| Sep 19 | 00:00 GMT | 30.4 | -27.9 | 30 mph | 1,009 mb | Tropical Low | -- |
| Sep 18 | 21:00 GMT | 30.71 | -27.67 | 30 mph | 1,008 mb | Tropical Depression | -- |
| Sep 18 | 18:00 GMT | 31.1 | -27.5 | 30 mph | 1,008 mb | Tropical Depression | -- |
| Sep 18 | 15:00 GMT | 31.54 | -27.37 | 30 mph | 1,007 mb | Tropical Depression | -- |
| Sep 18 | 12:00 GMT | 32 | -27.3 | 35 mph | 1,007 mb | Tropical Depression | -- |
| Sep 18 | 09:00 GMT | 32.42 | -27.27 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 18 | 06:00 GMT | 32.8 | -27.3 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 18 | 03:00 GMT | 33.18 | -27.36 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 18 | 00:00 GMT | 33.5 | -27.5 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 21:00 GMT | 33.74 | -27.7 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 18:00 GMT | 33.9 | -28 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 15:00 GMT | 34.02 | -28.4 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 12:00 GMT | 34.1 | -28.9 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 09:00 GMT | 34.16 | -29.47 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 06:00 GMT | 34.2 | -30.1 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 03:00 GMT | 34.25 | -30.71 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 17 | 00:00 GMT | 34.3 | -31.4 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 16 | 21:00 GMT | 34.36 | -32.25 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 16 | 18:00 GMT | 34.4 | -33.2 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 16 | 15:00 GMT | 34.39 | -34.19 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 16 | 12:00 GMT | 34.3 | -35.2 | 35 mph | 1,006 mb | Tropical Depression | -- |
| Sep 16 | 09:00 GMT | 34.09 | -36.17 | 35 mph | 1,006 mb | Tropical Storm | -- |
| Sep 16 | 06:00 GMT | 33.8 | -37.1 | 40 mph | 1,006 mb | Tropical Storm | -- |
| Sep 16 | 03:00 GMT | 33.51 | -37.98 | 40 mph | 1,005 mb | Tropical Storm | -- |
| Sep 16 | 00:00 GMT | 33.2 | -38.8 | 40 mph | 1,005 mb | Tropical Storm | -- |
| Sep 15 | 21:00 GMT | 32.85 | -39.58 | 45 mph | 1,004 mb | Tropical Storm | -- |
| Sep 15 | 18:00 GMT | 32.5 | -40.3 | 45 mph | 1,003 mb | Tropical Storm | -- |
| Sep 15 | 15:00 GMT | 32.18 | -40.97 | 45 mph | 1,002 mb | Tropical Storm | -- |
| Sep 15 | 12:00 GMT | 31.9 | -41.6 | 45 mph | 1,001 mb | Tropical Storm | -- |
| Sep 15 | 09:00 GMT | 31.66 | -42.21 | 50 mph | 998 mb | Tropical Storm | -- |
| Sep 15 | 06:00 GMT | 31.5 | -42.8 | 50 mph | 995 mb | Tropical Storm | -- |
| Sep 15 | 03:00 GMT | 31.41 | -43.39 | 50 mph | 995 mb | Tropical Storm | -- |
| Sep 15 | 00:00 GMT | 31.4 | -43.9 | 50 mph | 995 mb | Tropical Storm | -- |
| Sep 14 | 21:00 GMT | 31.42 | -44.25 | 50 mph | 996 mb | Tropical Storm | -- |
| Sep 14 | 18:00 GMT | 31.5 | -44.5 | 45 mph | 997 mb | Tropical Storm | -- |
| Sep 14 | 15:00 GMT | 31.61 | -44.75 | 45 mph | 998 mb | Tropical Storm | -- |
| Sep 14 | 12:00 GMT | 31.8 | -44.9 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 14 | 09:00 GMT | 32.13 | -44.91 | 40 mph | 1,000 mb | Tropical Storm | -- |
| Sep 14 | 06:00 GMT | 32.5 | -44.8 | 40 mph | 1,001 mb | Tropical Storm | -- |
| Sep 14 | 03:00 GMT | 32.82 | -44.63 | 40 mph | 1,001 mb | Tropical Storm | -- |
| Sep 14 | 00:00 GMT | 33.1 | -44.4 | 40 mph | 1,002 mb | Tropical Storm | -- |
| Sep 13 | 21:00 GMT | 33.37 | -44.16 | 40 mph | 1,002 mb | Subtropical Storm | -- |
| Sep 13 | 18:00 GMT | 33.6 | -43.9 | 40 mph | 1,003 mb | Subtropical Storm | -- |
| Sep 13 | 15:00 GMT | 33.78 | -43.65 | 40 mph | 1,003 mb | Subtropical Storm | -- |
| Sep 13 | 12:00 GMT | 33.9 | -43.4 | 40 mph | 1,004 mb | Subtropical Storm | -- |
| Sep 13 | 09:00 GMT | 33.95 | -43.15 | 45 mph | 1,004 mb | Subtropical Storm | -- |
| Sep 13 | 06:00 GMT | 34 | -42.9 | 45 mph | 1,005 mb | Subtropical Storm | -- |
| Sep 13 | 03:00 GMT | 34.12 | -42.65 | 45 mph | 1,005 mb | Subtropical Storm | -- |
| Sep 13 | 00:00 GMT | 34.3 | -42.4 | 45 mph | 1,006 mb | Subtropical Storm | -- |
| Sep 12 | 21:00 GMT | 34.5 | -42.14 | 45 mph | 1,007 mb | Subtropical Storm | -- |
| Sep 12 | 18:00 GMT | 34.8 | -41.9 | 45 mph | 1,008 mb | Subtropical Storm | -- |
| Sep 12 | 15:00 GMT | 35.28 | -41.72 | 45 mph | 1,009 mb | Subtropical Storm | -- |
| Sep 12 | 12:00 GMT | 35.8 | -41.5 | 45 mph | 1,010 mb | Subtropical Storm | -- |
| Sep 12 | 09:00 GMT | 36.25 | -41.14 | 50 mph | 1,010 mb | Extratropical | -- |
| Sep 12 | 06:00 GMT | 36.6 | -40.7 | 50 mph | 1,011 mb | Extratropical | -- |
| Sep 12 | 03:00 GMT | 36.84 | -40.25 | 50 mph | 1,011 mb | Extratropical | -- |
| Sep 12 | 00:00 GMT | 37 | -39.8 | 50 mph | 1,012 mb | Extratropical | -- |
Learn more about Tropical Storm Joyce and the 2018 Atlantic hurricane season in our hurricane archive.
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