Point Forecast: South Williamsport PA  41.24N 76.99W (Elev. 492 ft)	Last Update: 11:25 am EDT Jun 6, 2025

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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 Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Davis Stability Index Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 11am Fri, Jun 6 202512pm Fri, Jun 6 20251pm Fri, Jun 6 20252pm Fri, Jun 6 20253pm Fri, Jun 6 20254pm Fri, Jun 6 20255pm Fri, Jun 6 20256pm Fri, Jun 6 20257pm Fri, Jun 6 20258pm Fri, Jun 6 20259pm Fri, Jun 6 202510pm Fri, Jun 6 202511pm Fri, Jun 6 202512am Sat, Jun 7 20251am Sat, Jun 7 20252am Sat, Jun 7 20253am Sat, Jun 7 20254am Sat, Jun 7 20255am Sat, Jun 7 20256am Sat, Jun 7 20257am Sat, Jun 7 20258am Sat, Jun 7 20259am Sat, Jun 7 202510am Sat, Jun 7 202511am Sat, Jun 7 202512pm Sat, Jun 7 20251pm Sat, Jun 7 20252pm Sat, Jun 7 20253pm Sat, Jun 7 20254pm Sat, Jun 7 20255pm Sat, Jun 7 20256pm Sat, Jun 7 20257pm Sat, Jun 7 20258pm Sat, Jun 7 20259pm Sat, Jun 7 202510pm Sat, Jun 7 202511pm Sat, Jun 7 202512am Sun, Jun 8 20251am Sun, Jun 8 20252am Sun, Jun 8 20253am Sun, Jun 8 20254am Sun, Jun 8 20255am Sun, Jun 8 20256am Sun, Jun 8 20257am Sun, Jun 8 20258am Sun, Jun 8 20259am Sun, Jun 8 202510am Sun, Jun 8 202511am Sun, Jun 8 202512pm Sun, Jun 8 20251pm Sun, Jun 8 20252pm Sun, Jun 8 20253pm Sun, Jun 8 20254pm Sun, Jun 8 20255pm Sun, Jun 8 20256pm Sun, Jun 8 20257pm Sun, Jun 8 20258pm Sun, Jun 8 20259pm Sun, Jun 8 202510pm Sun, Jun 8 202511pm Sun, Jun 8 202512am Mon, Jun 9 20251am Mon, Jun 9 20252am Mon, Jun 9 20253am Mon, Jun 9 20254am Mon, Jun 9 20255am Mon, Jun 9 20256am Mon, Jun 9 20257am Mon, Jun 9 20258am Mon, Jun 9 20259am Mon, Jun 9 202510am Mon, Jun 9 202511am Mon, Jun 9 202512pm Mon, Jun 9 20251pm Mon, Jun 9 20252pm Mon, Jun 9 20253pm Mon, Jun 9 20254pm Mon, Jun 9 20255pm Mon, Jun 9 20256pm Mon, Jun 9 20257pm Mon, Jun 9 20258pm Mon, Jun 9 20259pm Mon, Jun 9 202510pm Mon, Jun 9 202511pm Mon, Jun 9 202512am Tue, Jun 10 20251am Tue, Jun 10 20252am Tue, Jun 10 20253am Tue, Jun 10 20254am Tue, Jun 10 20255am Tue, Jun 10 20256am Tue, Jun 10 20257am Tue, Jun 10 20258am Tue, Jun 10 20259am Tue, Jun 10 202510am Tue, Jun 10 202511am Tue, Jun 10 202512pm Tue, Jun 10 20251pm Tue, Jun 10 20252pm Tue, Jun 10 20253pm Tue, Jun 10 20254pm Tue, Jun 10 20255pm Tue, Jun 10 20256pm Tue, Jun 10 20257pm Tue, Jun 10 20258pm Tue, Jun 10 20259pm Tue, Jun 10 202510pm Tue, Jun 10 2025

Date	06/06													06/07
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)	73	74	75	75	77	78	77	75	74	72	71	69	68	67	67	66	66	65	65	64	65	66	68	69
Dewpoint (°F)	67	67	68	68	68	68	68	68	67	67	67	66	66	65	65	65	64	64	64	64	64	64	64	64
Heat Index (°F)			75	75	77	78	77	75
Surface Wind (mph)	1	2	3	3	3	3	3	3	3	2	2	2	2	2	1	1	1	1	1	1	2	3	3	5
Wind Dir	SW	SW	S	S	S	S	S	S	S	S	S	S	S	S	S	SW	SW	W	W	W	NW	NW	NW	N
Gust
Sky Cover (%)	88	90	93	95	93	92	85	84	83	83	82	82	81	85	89	93	95	97	99	95	90	86	84	83
Precipitation Potential (%)	78	78	87	80	80	79	79	79	79	57	57	57	46	46	46	27	27	27	30	30	30	24	24	24
Relative Humidity (%)	81	79	79	79	74	71	74	79	79	84	87	90	93	93	93	97	93	97	97	100	97	93	87	84
Rain	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc
Thunder	SChc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--
Date														06/08
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)	71	73	74	76	77	78	79	77	76	74	71	68	65	63	62	60	59	59	58	59	61	62	65	69
Dewpoint (°F)	64	63	63	62	61	61	60	60	60	60	59	58	57	57	56	56	55	54	53	54	56	57	58	58
Heat Index (°F)				76	77	78	79	77	76
Surface Wind (mph)	5	6	6	6	7	7	7	7	6	5	3	3	2	2	2	2	2	2	2	2	2	2	2	3
Wind Dir	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	N	NE	E	E
Gust
Sky Cover (%)	81	67	53	39	48	48	48	42	36	30	40	49	59	65	70	76	75	74	73	70	66	68	68	68
Precipitation Potential (%)	35	35	35	24	24	24	24	24	24	6	6	6	6	6	6	8	8	8	8	8	8	26	26	26
Relative Humidity (%)	79	71	69	62	58	56	52	56	58	62	66	70	75	81	81	87	87	83	83	83	84	84	78	68
Rain	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc
Thunder	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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