Point Forecast: Lebanon PA  40.34N 76.42W (Elev. 499 ft)	Last Update: 2:03 am EDT Aug 16, 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: 5am Sat, Aug 16 20256am Sat, Aug 16 20257am Sat, Aug 16 20258am Sat, Aug 16 20259am Sat, Aug 16 202510am Sat, Aug 16 202511am Sat, Aug 16 202512pm Sat, Aug 16 20251pm Sat, Aug 16 20252pm Sat, Aug 16 20253pm Sat, Aug 16 20254pm Sat, Aug 16 20255pm Sat, Aug 16 20256pm Sat, Aug 16 20257pm Sat, Aug 16 20258pm Sat, Aug 16 20259pm Sat, Aug 16 202510pm Sat, Aug 16 202511pm Sat, Aug 16 202512am Sun, Aug 17 20251am Sun, Aug 17 20252am Sun, Aug 17 20253am Sun, Aug 17 20254am Sun, Aug 17 20255am Sun, Aug 17 20256am Sun, Aug 17 20257am Sun, Aug 17 20258am Sun, Aug 17 20259am Sun, Aug 17 202510am Sun, Aug 17 202511am Sun, Aug 17 202512pm Sun, Aug 17 20251pm Sun, Aug 17 20252pm Sun, Aug 17 20253pm Sun, Aug 17 20254pm Sun, Aug 17 20255pm Sun, Aug 17 20256pm Sun, Aug 17 20257pm Sun, Aug 17 20258pm Sun, Aug 17 20259pm Sun, Aug 17 202510pm Sun, Aug 17 202511pm Sun, Aug 17 202512am Mon, Aug 18 20251am Mon, Aug 18 20252am Mon, Aug 18 20253am Mon, Aug 18 20254am Mon, Aug 18 20255am Mon, Aug 18 20256am Mon, Aug 18 20257am Mon, Aug 18 20258am Mon, Aug 18 20259am Mon, Aug 18 202510am Mon, Aug 18 202511am Mon, Aug 18 202512pm Mon, Aug 18 20251pm Mon, Aug 18 20252pm Mon, Aug 18 20253pm Mon, Aug 18 20254pm Mon, Aug 18 20255pm Mon, Aug 18 20256pm Mon, Aug 18 20257pm Mon, Aug 18 20258pm Mon, Aug 18 20259pm Mon, Aug 18 202510pm Mon, Aug 18 202511pm Mon, Aug 18 202512am Tue, Aug 19 20251am Tue, Aug 19 20252am Tue, Aug 19 20253am Tue, Aug 19 20254am Tue, Aug 19 20255am Tue, Aug 19 20256am Tue, Aug 19 20257am Tue, Aug 19 20258am Tue, Aug 19 20259am Tue, Aug 19 202510am Tue, Aug 19 202511am Tue, Aug 19 202512pm Tue, Aug 19 20251pm Tue, Aug 19 20252pm Tue, Aug 19 20253pm Tue, Aug 19 20254pm Tue, Aug 19 20255pm Tue, Aug 19 20256pm Tue, Aug 19 20257pm Tue, Aug 19 20258pm Tue, Aug 19 20259pm Tue, Aug 19 202510pm Tue, Aug 19 202511pm Tue, Aug 19 202512am Wed, Aug 20 20251am Wed, Aug 20 20252am Wed, Aug 20 20253am Wed, Aug 20 20254am Wed, Aug 20 20255am Wed, Aug 20 20256am Wed, Aug 20 20257am Wed, Aug 20 20258am Wed, Aug 20 20259am Wed, Aug 20 202510am Wed, Aug 20 202511am Wed, Aug 20 202512pm Wed, Aug 20 20251pm Wed, Aug 20 20252pm Wed, Aug 20 20253pm Wed, Aug 20 20254pm Wed, Aug 20 2025

Date	08/16																			08/17
Hour (EDT)	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04
Temperature (°F)	73	72	73	73	75	77	79	81	83	84	85	86	85	85	83	80	78	75	74	73	72	71	71	70
Dewpoint (°F)	72	72	72	72	72	73	73	73	73	73	73	73	72	72	72	73	73	72	71	71	70	70	70	69
Heat Index (°F)					75	77	79	86	89	90	92	93	91	91	88	84	78	75
Surface Wind (mph)	2	2	2	2	2	2	2	3	3	5	5	5	5	3	3	2	2	2	2	2	2	2	2	2
Wind Dir	E	E	SE	SE	SE	SE	SE	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S
Gust
Sky Cover (%)	74	77	79	82	76	70	64	61	58	55	51	54	57	51	31	24	19	20	10	10	25	22	23	31
Precipitation Potential (%)	25	21	17	14	16	19	22	23	23	23	27	31	35	26	16	7	7	7	5	5	5	3	2	3
Relative Humidity (%)	97	100	97	97	90	87	82	77	72	70	67	65	65	65	70	79	85	90	90	93	93	97	97	97
Rain	Chc	SChc	SChc	--	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	SChc	--	--	--	--	--	--	--	--	--
Thunder	Chc	SChc	SChc	--	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc	Chc	SChc	--	--	--	--	--	--	--	--	--
Date																				08/18
Hour (EDT)	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04
Temperature (°F)	69	68	69	72	77	81	83	86	89	90	90	89	87	86	84	82	80	78	76	74	73	72	71	70
Dewpoint (°F)	68	68	68	71	72	73	73	73	72	72	72	72	72	72	73	73	73	73	73	72	71	70	69	68
Heat Index (°F)					77	85	89	93	96	97	97	96	94	92	90	87	84	78	76
Surface Wind (mph)	2	2	2	2	2	2	3	5	5	6	6	6	6	5	5	3	3	3	3	3	5	5	5	6
Wind Dir	SE	S	S	S	SW	SW	SW	SW	W	W	W	W	W	W	NW	NW	NW	NW	N	N	N	N	N	N
Gust
Sky Cover (%)	35	31	37	39	43	36	28	36	45	53	53	53	53	53	53	42	40	37	35	35	35	26	31	36
Precipitation Potential (%)	3	3	3	6	6	6	6	6	6	29	29	29	29	29	29	19	19	19	19	19	19	6	6	6
Relative Humidity (%)	97	100	97	97	85	77	72	65	57	56	56	57	61	63	70	74	79	85	90	93	93	93	93	93
Rain	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--

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