Point Forecast: 8 Miles E Saint Helena Island SC  32.38N 80.44W (Elev. 10 ft)	Last Update: 9:56 am EDT May 4, 2024

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Weather Elements Weather/Precipitation Fire Weather Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Dispersion Index Davis Stability Index Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Turner Stability Index

48-Hour Period Starting: 11am Sat, May 4 202412pm Sat, May 4 20241pm Sat, May 4 20242pm Sat, May 4 20243pm Sat, May 4 20244pm Sat, May 4 20245pm Sat, May 4 20246pm Sat, May 4 20247pm Sat, May 4 20248pm Sat, May 4 20249pm Sat, May 4 202410pm Sat, May 4 202411pm Sat, May 4 202412am Sun, May 5 20241am Sun, May 5 20242am Sun, May 5 20243am Sun, May 5 20244am Sun, May 5 20245am Sun, May 5 20246am Sun, May 5 20247am Sun, May 5 20248am Sun, May 5 20249am Sun, May 5 202410am Sun, May 5 202411am Sun, May 5 202412pm Sun, May 5 20241pm Sun, May 5 20242pm Sun, May 5 20243pm Sun, May 5 20244pm Sun, May 5 20245pm Sun, May 5 20246pm Sun, May 5 20247pm Sun, May 5 20248pm Sun, May 5 20249pm Sun, May 5 202410pm Sun, May 5 202411pm Sun, May 5 202412am Mon, May 6 20241am Mon, May 6 20242am Mon, May 6 20243am Mon, May 6 20244am Mon, May 6 20245am Mon, May 6 20246am Mon, May 6 20247am Mon, May 6 20248am Mon, May 6 20249am Mon, May 6 202410am Mon, May 6 202411am Mon, May 6 202412pm Mon, May 6 20241pm Mon, May 6 20242pm Mon, May 6 20243pm Mon, May 6 20244pm Mon, May 6 20245pm Mon, May 6 20246pm Mon, May 6 20247pm Mon, May 6 20248pm Mon, May 6 20249pm Mon, May 6 202410pm Mon, May 6 202411pm Mon, May 6 202412am Tue, May 7 20241am Tue, May 7 20242am Tue, May 7 20243am Tue, May 7 20244am Tue, May 7 20245am Tue, May 7 20246am Tue, May 7 20247am Tue, May 7 20248am Tue, May 7 20249am Tue, May 7 202410am Tue, May 7 202411am Tue, May 7 202412pm Tue, May 7 20241pm Tue, May 7 20242pm Tue, May 7 20243pm Tue, May 7 20244pm Tue, May 7 20245pm Tue, May 7 20246pm Tue, May 7 20247pm Tue, May 7 20248pm Tue, May 7 20249pm Tue, May 7 202410pm Tue, May 7 202411pm Tue, May 7 202412am Wed, May 8 20241am Wed, May 8 20242am Wed, May 8 20243am Wed, May 8 20244am Wed, May 8 20245am Wed, May 8 20246am Wed, May 8 20247am Wed, May 8 20248am Wed, May 8 20249am Wed, May 8 202410am Wed, May 8 202411am Wed, May 8 202412pm Wed, May 8 20241pm Wed, May 8 20242pm Wed, May 8 20243pm Wed, May 8 20244pm Wed, May 8 20245pm Wed, May 8 20246pm Wed, May 8 20247pm Wed, May 8 20248pm Wed, May 8 20249pm Wed, May 8 202410pm Wed, May 8 2024

Date	05/04													05/05
Hour (EDT)	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10
Temperature (°F)	77	78	78	79	79	78	78	77	75	73	73	72	72	72	72	71	71	71	71	70	70	72	74	76
Dewpoint (°F)	69	69	69	69	69	69	69	69	69	69	69	69	69	69	69	69	69	68	68	68	69	70	69	68
Heat Index (°F)	77	78	78	79	79	78	78	77	75															76
Surface Wind (mph)	5	5	6	8	8	8	8	8	8	7	6	7	6	6	6	5	5	3	3	6	6	6	6	6
Wind Dir	S	S	S	S	S	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	S	S	S	S	S	S	S	S	S
Gust
Sky Cover (%)	80	80	79	78	77	75	74	73	73	73	74	76	79	82	84	84	82	79	74	68	63	57	52	51
Precipitation Potential (%)	25	31	27	22	17	12	12	11	12	13	13	12	13	14	18	22	23	25	26	24	25	26	28	29
Relative Humidity (%)	76	74	74	72	72	74	74	76	82	87	87	90	90	90	90	93	93	90	90	93	97	93	84	76
Rain	Chc	Chc	Chc	SChc	SChc	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	SChc	Chc	Chc	Chc	Chc
Thunder	Chc	Chc	Chc	SChc	SChc	--	--	--	--	--	--	--	--	--	SChc	SChc	--	--	--	--	--	Chc	Chc	Chc
Date														05/06
Hour (EDT)	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10
Temperature (°F)	77	78	79	79	79	79	78	77	75	74	73	72	72	72	72	72	71	71	71	71	71	72	74	76
Dewpoint (°F)	69	69	69	70	70	69	69	69	69	69	69	69	70	70	70	70	70	69	69	69	70	70	70	70
Heat Index (°F)	77	78	79	79	79	79	78	77	75															76
Surface Wind (mph)	7	8	8	9	9	9	9	8	8	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Wind Dir	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	SW	SW	S
Gust
Sky Cover (%)	49	37	32	33	30	25	20	18	17	19	21	23	25	24	24	24	27	30	34	41	49	56	53	50
Precipitation Potential (%)	29	30	27	24	25	21	24	21	16	13	13	13	13	13	13	22	22	22	22	22	22	42	42	42
Relative Humidity (%)	76	74	72	74	74	72	74	76	82	84	87	90	93	93	93	93	97	93	93	93	97	93	87	82
Rain	Chc	Chc	Chc	SChc	Chc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc
Thunder	Chc	Chc	Chc	SChc	Chc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc

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