Point Forecast: 2 Miles SSE Hilton Head Island SC  32.18N 80.73W (Elev. 7 ft)	Last Update: 7:04 pm EDT Jul 9, 2025

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Date	07/09		07/10
Hour (EDT)	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21
Temperature (°F)	81	80	80	79	79	78	78	78	77	76	78	80	83	85	86	87	87	86	87	86	86	85	82	82
Dewpoint (°F)	76	76	76	76	76	75	75	74	74	74	76	77	77	78	78	78	78	79	79	78	78	77	77	77
Heat Index (°F)	87	86	86	79	79	78	78	78	77	76	78	87	92	97	98	100	100	100	101	98	98	96	90	90
Surface Wind (mph)	7	7	7	6	6	6	6	6	6	6	6	6	7	7	8	9	10	10	10	10	10	10	9	9
Wind Dir	SW	S	S	S	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	S	S	S	S	S	S	S	SW	SW	SW
Gust
Sky Cover (%)	70	76	69	60	45	47	32	37	44	44	39	25	36	34	37	40	52	35	25	47	49	61	66	55
Precipitation Potential (%)	28	22	19	31	25	25	22	26	25	20	14	12	13	13	13	18	30	25	21	27	41	51	43	43
Relative Humidity (%)	85	88	88	91	91	91	91	88	90	94	94	91	82	80	77	75	75	80	77	77	77	77	85	85
Rain	Chc	SChc	SChc	Chc	Chc	Chc	SChc	Chc	Chc	SChc	--	--	--	--	--	SChc	Chc	Chc	SChc	Chc	Chc	Chc	Chc	Chc
Thunder	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	SChc	Chc	Chc	SChc	Chc	Chc	Chc	Chc	Chc
Date			07/11
Hour (EDT)	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21
Temperature (°F)	82	81	80	80	79	78	77	77	77	78	79	81	84	86	87	88	88	88	87	86	85	84	83	82
Dewpoint (°F)	77	77	77	76	76	75	74	74	74	74	75	76	77	78	78	79	79	79	79	79	78	78	78	78
Heat Index (°F)	90	88	87	86	79	78	77	77	77	78	79	87	94	98	100	103	103	103	101	100	97	95	93	91
Surface Wind (mph)	9	8	7	7	6	6	6	6	6	6	6	6	7	7	8	8	9	10	10	10	10	10	9	8
Wind Dir	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	S	S	S	S	S	S	S	S
Gust
Sky Cover (%)	55	60	57	52	49	53	59	63	59	52	47	47	49	51	51	50	50	50	50	52	56	62	67	71
Precipitation Potential (%)	43	43	43	43	11	11	11	11	11	11	13	13	13	13	13	13	48	48	48	48	48	48	31	31
Relative Humidity (%)	85	88	91	88	91	91	90	90	90	88	88	85	80	77	75	75	75	75	77	80	80	82	85	88
Rain	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc

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