Point Forecast: Hollidaysburg PA  40.42N 78.39W (Elev. 1053 ft)	Last Update: 3:35 am EDT Sep 3, 2026

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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: 3am Thu, Sep 3 20264am Thu, Sep 3 20265am Thu, Sep 3 20266am Thu, Sep 3 20267am Thu, Sep 3 20268am Thu, Sep 3 20269am Thu, Sep 3 202610am Thu, Sep 3 202611am Thu, Sep 3 202612pm Thu, Sep 3 20261pm Thu, Sep 3 20262pm Thu, Sep 3 20263pm Thu, Sep 3 20264pm Thu, Sep 3 20265pm Thu, Sep 3 20266pm Thu, Sep 3 20267pm Thu, Sep 3 20268pm Thu, Sep 3 20269pm Thu, Sep 3 202610pm Thu, Sep 3 202611pm Thu, Sep 3 202612am Fri, Sep 4 20261am Fri, Sep 4 20262am Fri, Sep 4 20263am Fri, Sep 4 20264am Fri, Sep 4 20265am Fri, Sep 4 20266am Fri, Sep 4 20267am Fri, Sep 4 20268am Fri, Sep 4 20269am Fri, Sep 4 202610am Fri, Sep 4 202611am Fri, Sep 4 202612pm Fri, Sep 4 20261pm Fri, Sep 4 20262pm Fri, Sep 4 20263pm Fri, Sep 4 20264pm Fri, Sep 4 20265pm Fri, Sep 4 20266pm Fri, Sep 4 20267pm Fri, Sep 4 20268pm Fri, Sep 4 20269pm Fri, Sep 4 202610pm Fri, Sep 4 202611pm Fri, Sep 4 202612am Sat, Sep 5 20261am Sat, Sep 5 20262am Sat, Sep 5 20263am Sat, Sep 5 20264am Sat, Sep 5 20265am Sat, Sep 5 20266am Sat, Sep 5 20267am Sat, Sep 5 20268am Sat, Sep 5 20269am Sat, Sep 5 202610am Sat, Sep 5 202611am Sat, Sep 5 202612pm Sat, Sep 5 20261pm Sat, Sep 5 20262pm Sat, Sep 5 20263pm Sat, Sep 5 20264pm Sat, Sep 5 20265pm Sat, Sep 5 20266pm Sat, Sep 5 20267pm Sat, Sep 5 20268pm Sat, Sep 5 20269pm Sat, Sep 5 202610pm Sat, Sep 5 202611pm Sat, Sep 5 202612am Sun, Sep 6 20261am Sun, Sep 6 20262am Sun, Sep 6 20263am Sun, Sep 6 20264am Sun, Sep 6 20265am Sun, Sep 6 20266am Sun, Sep 6 20267am Sun, Sep 6 20268am Sun, Sep 6 20269am Sun, Sep 6 202610am Sun, Sep 6 202611am Sun, Sep 6 202612pm Sun, Sep 6 20261pm Sun, Sep 6 20262pm Sun, Sep 6 20263pm Sun, Sep 6 20264pm Sun, Sep 6 20265pm Sun, Sep 6 20266pm Sun, Sep 6 20267pm Sun, Sep 6 20268pm Sun, Sep 6 20269pm Sun, Sep 6 202610pm Sun, Sep 6 202611pm Sun, Sep 6 202612am Mon, Sep 7 20261am Mon, Sep 7 20262am Mon, Sep 7 20263am Mon, Sep 7 20264am Mon, Sep 7 20265am Mon, Sep 7 20266am Mon, Sep 7 20267am Mon, Sep 7 20268am Mon, Sep 7 20269am Mon, Sep 7 202610am Mon, Sep 7 202611am Mon, Sep 7 202612pm Mon, Sep 7 20261pm Mon, Sep 7 20262pm Mon, Sep 7 2026

Date	09/03																					09/04
Hour (EDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°F)	71	71	71	71	71	72	73	77	80	83	85	87	87	88	86	84	83	78	75	74	73	73	72	72
Dewpoint (°F)	69	69	68	68	68	69	71	72	73	73	73	73	74	74	73	73	72	71	71	71	70	70	70	69
Heat Index (°F)								77	84	89	92	94	95	97	93	90	88	78	75
Surface Wind (mph)	2	2	3	3	3	3	3	5	6	7	8	9	9	8	7	7	6	5	5	3	3	2	2	2
Wind Dir	S	S	S	S	S	SW	W	W	W	W	W	W	W	W	W	W	W	SW	SW	W	SW	W	W	SW
Gust
Sky Cover (%)	51	49	54	56	55	55	58	58	67	64	55	52	38	27	28	51	51	59	50	53	56	55	47	56
Precipitation Potential (%)	10	14	31	34	32	33	21	14	36	35	36	39	34	45	47	49	50	66	63	64	55	55	16	12
Relative Humidity (%)	93	93	90	90	90	90	93	85	79	72	67	63	65	63	65	70	70	79	87	90	90	90	93	90
Rain	--	--	Chc	Chc	Chc	Chc	SChc	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	SChc	--
Thunder	--	--	SChc	SChc	SChc	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Chc	Chc	SChc	--
Date																						09/05
Hour (EDT)	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02
Temperature (°F)	72	71	71	71	71	70	72	75	77	79	81	82	82	83	81	80	79	74	72	71	70	69	69	68
Dewpoint (°F)	69	69	68	69	69	69	70	71	72	73	73	73	73	73	73	72	71	70	69	69	69	69	68	67
Heat Index (°F)								75	77	79	86	87	87	89	86	84	79
Surface Wind (mph)	2	2	2	2	3	3	5	6	7	8	8	9	9	9	8	8	7	5	5	5	3	3	2	2
Wind Dir	SW	W	SW	SW	SW	SW	W	W	W	W	W	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW
Gust												20	20
Sky Cover (%)	48	42	48	47	51	60	55	63	82	90	84	85	81	59	69	75	53	61	76	68	60	60	61	61
Precipitation Potential (%)	5	10	19	19	17	15	14	16	36	35	32	72	26	38	53	62	30	24	24	24	24	24	24	12
Relative Humidity (%)	90	93	90	93	93	97	93	87	85	82	77	74	74	72	77	77	77	87	90	93	97	100	97	97
Rain	--	--	SChc	SChc	SChc	SChc	--	SChc	Chc	Chc	Chc	Lkly	Chc	Chc	Chc	Lkly	Chc	SChc	SChc	SChc	SChc	SChc	SChc	--
Thunder	--	--	--	--	--	--	--	--	SChc	SChc	SChc	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--

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