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Point Forecast: Rock Hill - York County Airport SC  34.98N 81.06W (Elev. 679 ft)	Last Update: 12:14 pm EDT Sep 30, 2022

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Weather Elements Fire Weather Aviation 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) Pressure (in) Davis Stability Index Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Turner Stability Index Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 1pm Fri, Sep 30 20222pm Fri, Sep 30 20223pm Fri, Sep 30 20224pm Fri, Sep 30 20225pm Fri, Sep 30 20226pm Fri, Sep 30 20227pm Fri, Sep 30 20228pm Fri, Sep 30 20229pm Fri, Sep 30 202210pm Fri, Sep 30 202211pm Fri, Sep 30 202212am Sat, Oct 1 20221am Sat, Oct 1 20222am Sat, Oct 1 20223am Sat, Oct 1 20224am Sat, Oct 1 20225am Sat, Oct 1 20226am Sat, Oct 1 20227am Sat, Oct 1 20228am Sat, Oct 1 20229am Sat, Oct 1 202210am Sat, Oct 1 202211am Sat, Oct 1 202212pm Sat, Oct 1 20221pm Sat, Oct 1 20222pm Sat, Oct 1 20223pm Sat, Oct 1 20224pm Sat, Oct 1 20225pm Sat, Oct 1 20226pm Sat, Oct 1 20227pm Sat, Oct 1 20228pm Sat, Oct 1 20229pm Sat, Oct 1 202210pm Sat, Oct 1 202211pm Sat, Oct 1 202212am Sun, Oct 2 20221am Sun, Oct 2 20222am Sun, Oct 2 20223am Sun, Oct 2 20224am Sun, Oct 2 20225am Sun, Oct 2 20226am Sun, Oct 2 20227am Sun, Oct 2 20228am Sun, Oct 2 20229am Sun, Oct 2 202210am Sun, Oct 2 202211am Sun, Oct 2 202212pm Sun, Oct 2 20221pm Sun, Oct 2 20222pm Sun, Oct 2 20223pm Sun, Oct 2 20224pm Sun, Oct 2 20225pm Sun, Oct 2 20226pm Sun, Oct 2 20227pm Sun, Oct 2 20228pm Sun, Oct 2 20229pm Sun, Oct 2 202210pm Sun, Oct 2 202211pm Sun, Oct 2 202212am Mon, Oct 3 20221am Mon, Oct 3 20222am Mon, Oct 3 20223am Mon, Oct 3 20224am Mon, Oct 3 20225am Mon, Oct 3 20226am Mon, Oct 3 20227am Mon, Oct 3 20228am Mon, Oct 3 20229am Mon, Oct 3 202210am Mon, Oct 3 202211am Mon, Oct 3 202212pm Mon, Oct 3 20221pm Mon, Oct 3 20222pm Mon, Oct 3 20223pm Mon, Oct 3 20224pm Mon, Oct 3 20225pm Mon, Oct 3 20226pm Mon, Oct 3 20227pm Mon, Oct 3 20228pm Mon, Oct 3 20229pm Mon, Oct 3 202210pm Mon, Oct 3 202211pm Mon, Oct 3 202212am Tue, Oct 4 20221am Tue, Oct 4 20222am Tue, Oct 4 20223am Tue, Oct 4 20224am Tue, Oct 4 20225am Tue, Oct 4 20226am Tue, Oct 4 20227am Tue, Oct 4 20228am Tue, Oct 4 20229am Tue, Oct 4 202210am Tue, Oct 4 202211am Tue, Oct 4 202212pm Tue, Oct 4 20221pm Tue, Oct 4 20222pm Tue, Oct 4 20223pm Tue, Oct 4 20224pm Tue, Oct 4 20225pm Tue, Oct 4 20226pm Tue, Oct 4 20227pm Tue, Oct 4 20228pm Tue, Oct 4 20229pm Tue, Oct 4 202210pm Tue, Oct 4 202211pm Tue, Oct 4 202212am Wed, Oct 5 2022

Date	09/30											10/01
Hour (EDT)	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12
Temperature (°F)	55	57	57	58	57	59	57	55	55	56	56	56	56	56	56	56	56	55	55	56	58	61	63	64
Dewpoint (°F)	54	55	55	55	56	56	56	55	55	55	56	55	56	56	55	56	56	55	55	56	57	57	57	57
Heat Index (°F)
Surface Wind (mph)	23	24	24	25	25	25	24	24	23	20	18	15	14	13	11	10	9	8	7	6	6	5	5	3
Wind Dir	NNE	NNE	N	N	N	N	N	N	N	N	N	NNW	NNW	NW	WNW	W	W	W	WSW	WSW	WSW	SW	SSW	SW
Gust	43	41	41	43	43	43	41	41	43	36	32	31	26	23	20
Sky Cover (%)	100	100	100	100	100	100	100	100	99	100	100	100	98	96	96	96	95	90	84	79	79	78	78	77
Precipitation Potential (%)	100	100	98	100	100	100	99	93	89	85	80	76	71	63	54	46	45	45	45	40	40	40	40	40
Relative Humidity (%)	95	94	93	89	94	90	95	100	99	99	100	98	100	97	97	100	99	100	99	100	97	86	81	78
Rain	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date												10/02
Hour (EDT)	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12
Temperature (°F)	66	66	67	67	67	65	62	60	59	58	58	57	57	56	56	56	56	56	55	56	58	62	64	66
Dewpoint (°F)	57	58	57	57	57	57	57	58	57	56	56	55	55	54	54	54	54	54	54	54	54	55	55	56
Heat Index (°F)
Surface Wind (mph)	3	3	3	3	3	3	3	3	2	2	2	2	2	2	2	2	2	2	2	2	3	5	6	7
Wind Dir	SW	WSW	W	WNW	NW	NNW	N	N	NW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	N	N	N
Gust
Sky Cover (%)	77	77	76	75	74	74	73	72	71	70	68	67	66	65	62	59	57	54	51	49	52	55	58	61
Precipitation Potential (%)	40	40	38	37	35	34	32	31	30	29	29	28	27	26	26	26	26	25	25	25	26	28	29	30
Relative Humidity (%)	75	73	71	70	71	76	84	91	94	94	93	93	93	92	92	92	92	94	95	92	86	79	73	69
Rain	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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