18 Jul 2026 - 14:16 EDT
18 Jul 2026 - 18:16 UTC

Post-tropical Cyclone Arthur at 29.7°N - 94.5°W

Liberty County, TX

Last observation: 18 Jun 2026 - 11:10 UTC

« 2026 Storms »

16 Jun 2026 - 18 Jun 2026

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NHC Storm Description:

18 Jun 2026 - 3:00 UTC ...ARTHUR DEGENERATES TO A LOW PRESSURE AREA ALONG THE UPPER TEXAS COAST... ...LIFE-THREATENING FLOODING EXPECTED TO CONTINUE ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 10:00 PM CDT Wed Jun 17 the center of Arthur was located near 29.7, -94.5 with movement NE at 9 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 35 mph.

18 Jun 2026 - 0:00 UTC ...CENTER OF ARTHUR RE-FORMS NORTHEASTWARD NEAR GALVESTON TEXAS... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 7:00 PM CDT Wed Jun 17 the center of Arthur was located near 29.4, -94.9 with movement NE at 8 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 40 mph.

More storm history

17 Jun 2026 - 21:00 UTC ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... ...TROPICAL STORM WARNING REMAINS IN EFFECT FOR PORTIONS OF THE TEXAS AND LOUISIANA COAST... As of 4:00 PM CDT Wed Jun 17 the center of Arthur was located near 28.9, -96.1 with movement NNE at 7 mph. The minimum central pressure was 1001 mb with maximum sustained winds of about 45 mph.

17 Jun 2026 - 18:00 UTC ...TROPICAL STORM WARNING REMAINS IN EFFECT FOR PORTIONS OF THE TEXAS AND LOUISIANA COAST... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 1:00 PM CDT Wed Jun 17 the center of Arthur was located near 28.9, -95.7 with movement NE at 9 mph. The minimum central pressure was 1000 mb with maximum sustained winds of about 45 mph.

17 Jun 2026 - 16:30 UTC ...TROPICAL STORM WARNING EXTENDED SOUTHWARD... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 11:30 AM CDT Wed Jun 17 the center of Arthur was located near 28.8, -95.5 with movement NE at 9 mph. The minimum central pressure was 999 mb with maximum sustained winds of about 45 mph.

17 Jun 2026 - 15:00 UTC ...TROPICAL STORM ARTHUR DEVELOPS NEAR THE MIDDLE TEXAS COAST... ...LIFE-THREATENING FLOODING EXPECTED ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 10:00 AM CDT Wed Jun 17 the center of Arthur was located near 28.6, -95.8 with movement NE at 9 mph. The minimum central pressure was 1001 mb with maximum sustained winds of about 40 mph.

17 Jun 2026 - 12:00 UTC ...LOW PRESSURE SYSTEM MOVING NORTHEASTWARD ALONG THE MIDDLE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 7:00 AM CDT Wed Jun 17 the center of One was located near 28.3, -96.2 with movement NE at 7 mph. The minimum central pressure was 1002 mb with maximum sustained winds of about 30 mph.

17 Jun 2026 - 9:00 UTC ...LOW PRESSURE SYSTEM MOVING NORTHEASTWARD ALONG THE MIDDLE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING ACROSS PORTIONS OF THE SOUTHEASTERN UNITED STATES... As of 4:00 AM CDT Wed Jun 17 the center of One was located near 28.0, -96.7 with movement NE at 6 mph. The minimum central pressure was 1003 mb with maximum sustained winds of about 30 mph.

17 Jun 2026 - 6:00 UTC ...LOW PRESSURE SYSTEM MOVING NORTHEASTWARD ALONG THE MIDDLE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING IN PORTIONS OF TEXAS AND LOUISIANA... As of 1:00 AM CDT Wed Jun 17 the center of One was located near 27.7, -97.2 with movement NE at 5 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 30 mph.

17 Jun 2026 - 3:00 UTC ...SYSTEM NEAR THE TEXAS COAST... ...EXPECTED TO CAUSE LIFE-THREATENING FLOODING TO PORTIONS OF TEXAS AND LOUISIANA... As of 10:00 PM CDT Tue Jun 16 the center of One was located near 27.6, -97.1 with movement NE at 6 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 30 mph.

17 Jun 2026 - 0:00 UTC ...LIFE-THREATENING FLOODING LIKELY OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... As of 7:00 PM CDT Tue Jun 16 the center of One was located near 27.6, -97.3 with movement NE at 6 mph. The minimum central pressure was 1004 mb with maximum sustained winds of about 30 mph.

16 Jun 2026 - 21:00 UTC ...DANGEROUS FLASH FLOODING CONTINUES OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... ...TROPICAL STORM WARNING ISSUED FOR PORTIONS OF THE LOUISIANA COAST... As of 4:00 PM CDT Tue Jun 16 the center of One was located near 27.3, -97.6 with movement NE at 6 mph. The minimum central pressure was 1005 mb with maximum sustained winds of about 30 mph.

16 Jun 2026 - 18:00 UTC ...DANGEROUS FLASH FLOODING OCCURING OVER PORTIONS OF TEXAS AND LOUISIANA FROM POTENTIAL TROPICAL CYCLONE ONE.... As of 1:00 PM CDT Tue Jun 16 the center of One was located near 27.1, -97.8 with movement NE at 6 mph. The minimum central pressure was 1006 mb with maximum sustained winds of about 30 mph.

16 Jun 2026 - 15:00 UTC ...VERY HEAVY RAINFALL AND DANGEROUS FLASH FLOODING EXPECTED FROM POTENTIAL TROPICAL CYCLONE ONE.... As of 10:00 AM CDT Tue Jun 16 the center of One was located near 27.0, -98.0 with movement NE at 6 mph. The minimum central pressure was 1007 mb with maximum sustained winds of about 30 mph.