Point Forecast: Lock Haven PA  41.13N 77.45W (Elev. 604 ft)	Last Update: 12:41 pm EDT Aug 3, 2025

[hide menu]

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: 9pm Sun, Aug 3 202510pm Sun, Aug 3 202511pm Sun, Aug 3 202512am Mon, Aug 4 20251am Mon, Aug 4 20252am Mon, Aug 4 20253am Mon, Aug 4 20254am Mon, Aug 4 20255am Mon, Aug 4 20256am Mon, Aug 4 20257am Mon, Aug 4 20258am Mon, Aug 4 20259am Mon, Aug 4 202510am Mon, Aug 4 202511am Mon, Aug 4 202512pm Mon, Aug 4 20251pm Mon, Aug 4 20252pm Mon, Aug 4 20253pm Mon, Aug 4 20254pm Mon, Aug 4 20255pm Mon, Aug 4 20256pm Mon, Aug 4 20257pm Mon, Aug 4 20258pm Mon, Aug 4 20259pm Mon, Aug 4 202510pm Mon, Aug 4 202511pm Mon, Aug 4 202512am Tue, Aug 5 20251am Tue, Aug 5 20252am Tue, Aug 5 20253am Tue, Aug 5 20254am Tue, Aug 5 20255am Tue, Aug 5 20256am Tue, Aug 5 20257am Tue, Aug 5 20258am Tue, Aug 5 20259am Tue, Aug 5 202510am Tue, Aug 5 202511am Tue, Aug 5 202512pm Tue, Aug 5 20251pm Tue, Aug 5 20252pm Tue, Aug 5 20253pm Tue, Aug 5 20254pm Tue, Aug 5 20255pm Tue, Aug 5 20256pm Tue, Aug 5 20257pm Tue, Aug 5 20258pm Tue, Aug 5 20259pm Tue, Aug 5 202510pm Tue, Aug 5 202511pm Tue, Aug 5 202512am Wed, Aug 6 20251am Wed, Aug 6 20252am Wed, Aug 6 20253am Wed, Aug 6 20254am Wed, Aug 6 20255am Wed, Aug 6 20256am Wed, Aug 6 20257am Wed, Aug 6 20258am Wed, Aug 6 20259am Wed, Aug 6 202510am Wed, Aug 6 202511am Wed, Aug 6 202512pm Wed, Aug 6 20251pm Wed, Aug 6 20252pm Wed, Aug 6 20253pm Wed, Aug 6 20254pm Wed, Aug 6 20255pm Wed, Aug 6 20256pm Wed, Aug 6 20257pm Wed, Aug 6 20258pm Wed, Aug 6 20259pm Wed, Aug 6 202510pm Wed, Aug 6 202511pm Wed, Aug 6 202512am Thu, Aug 7 20251am Thu, Aug 7 20252am Thu, Aug 7 20253am Thu, Aug 7 20254am Thu, Aug 7 20255am Thu, Aug 7 20256am Thu, Aug 7 20257am Thu, Aug 7 20258am Thu, Aug 7 20259am Thu, Aug 7 202510am Thu, Aug 7 202511am Thu, Aug 7 202512pm Thu, Aug 7 20251pm Thu, Aug 7 20252pm Thu, Aug 7 20253pm Thu, Aug 7 20254pm Thu, Aug 7 20255pm Thu, Aug 7 20256pm Thu, Aug 7 20257pm Thu, Aug 7 20258pm Thu, Aug 7 20259pm Thu, Aug 7 202510pm Thu, Aug 7 202511pm Thu, Aug 7 202512am Fri, Aug 8 20251am Fri, Aug 8 20252am Fri, Aug 8 20253am Fri, Aug 8 20254am Fri, Aug 8 20255am Fri, Aug 8 20256am Fri, Aug 8 20257am Fri, Aug 8 20258am Fri, Aug 8 2025

Date	08/03			08/04
Hour (EDT)	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Temperature (°F)	70	68	66	65	63	62	61	61	59	57	60	64	68	73	76	78	81	83	86	87	85	83	80	76
Dewpoint (°F)	57	56	55	55	55	54	53	53	53	53	54	56	58	59	60	60	59	58	58	57	57	58	60	61
Heat Index (°F)															76	78	81	83	85	86	84	83	81	76
Surface Wind (mph)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	1
Wind Dir	N	N	N	N	N	N	N	N	N	N	N	N	N	N	NE	NE	E	E	E	E	E	SE	SE	SE
Gust
Sky Cover (%)	4	5	2	3	4	2	2	1	4	5	10	10	4	3	2	6	9	12	31	28	30	34	33	39
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	2
Relative Humidity (%)	64	65	67	71	75	76	75	76	81	86	81	74	69	62	57	53	47	42	39	36	38	43	51	59
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date				08/05
Hour (EDT)	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Temperature (°F)	74	72	71	69	67	66	65	65	63	61	64	65	69	74	78	81	83	85	86	87	86	84	81	78
Dewpoint (°F)	60	60	60	59	59	58	57	57	57	58	59	60	61	63	63	62	60	59	59	59	59	60	61	62
Heat Index (°F)															78	82	84	85	86	86	85	84	82	78
Surface Wind (mph)	1	1	0	0	0	0	0	0	0	0	0	0	0	1	1	1	2	2	2	2	2	2	2	2
Wind Dir	S	S	N	N	N	N	N	N	N	N	N	N	NE	E	E	E	SE	SE	SE	SE	SE	SE	SE	SE
Gust
Sky Cover (%)	43	42	41	40	40	39	39	39	39	44	48	53	50	47	44	47	51	54	53	51	50	53	57	60
Precipitation Potential (%)	2	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	3	3	3	3	3	3	4
Relative Humidity (%)	61	65	69	71	75	76	74	76	81	89	84	84	77	68	60	52	46	41	39	39	40	44	51	58
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

International System of Units Forecast Discussion 7-Day Forecast Hourly Weather Graph Hazardous Weather Outlook Regional Weather Conditions Local Climate Snow and Ice Accumulation Forecasts River Stages Drought and Precipitation Forecast Model Data NWS State College Home