Point Forecast: Pittsburgh, Allegheny County Airport PA  40.36N 79.94W (Elev. 1099 ft)	Last Update: 2:21 pm EDT Oct 9, 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) Pressure (in) Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Ceiling Height Visibility Thunder Potential

48-Hour Period Starting: 6pm Fri, Oct 9 20267pm Fri, Oct 9 20268pm Fri, Oct 9 20269pm Fri, Oct 9 202610pm Fri, Oct 9 202611pm Fri, Oct 9 202612am Sat, Oct 10 20261am Sat, Oct 10 20262am Sat, Oct 10 20263am Sat, Oct 10 20264am Sat, Oct 10 20265am Sat, Oct 10 20266am Sat, Oct 10 20267am Sat, Oct 10 20268am Sat, Oct 10 20269am Sat, Oct 10 202610am Sat, Oct 10 202611am Sat, Oct 10 202612pm Sat, Oct 10 20261pm Sat, Oct 10 20262pm Sat, Oct 10 20263pm Sat, Oct 10 20264pm Sat, Oct 10 20265pm Sat, Oct 10 20266pm Sat, Oct 10 20267pm Sat, Oct 10 20268pm Sat, Oct 10 20269pm Sat, Oct 10 202610pm Sat, Oct 10 202611pm Sat, Oct 10 202612am Sun, Oct 11 20261am Sun, Oct 11 20262am Sun, Oct 11 20263am Sun, Oct 11 20264am Sun, Oct 11 20265am Sun, Oct 11 20266am Sun, Oct 11 20267am Sun, Oct 11 20268am Sun, Oct 11 20269am Sun, Oct 11 202610am Sun, Oct 11 202611am Sun, Oct 11 202612pm Sun, Oct 11 20261pm Sun, Oct 11 20262pm Sun, Oct 11 20263pm Sun, Oct 11 20264pm Sun, Oct 11 20265pm Sun, Oct 11 20266pm Sun, Oct 11 20267pm Sun, Oct 11 20268pm Sun, Oct 11 20269pm Sun, Oct 11 202610pm Sun, Oct 11 202611pm Sun, Oct 11 202612am Mon, Oct 12 20261am Mon, Oct 12 20262am Mon, Oct 12 20263am Mon, Oct 12 20264am Mon, Oct 12 20265am Mon, Oct 12 20266am Mon, Oct 12 20267am Mon, Oct 12 20268am Mon, Oct 12 20269am Mon, Oct 12 202610am Mon, Oct 12 202611am Mon, Oct 12 202612pm Mon, Oct 12 20261pm Mon, Oct 12 20262pm Mon, Oct 12 20263pm Mon, Oct 12 20264pm Mon, Oct 12 20265pm Mon, Oct 12 20266pm Mon, Oct 12 20267pm Mon, Oct 12 20268pm Mon, Oct 12 20269pm Mon, Oct 12 202610pm Mon, Oct 12 202611pm Mon, Oct 12 202612am Tue, Oct 13 20261am Tue, Oct 13 20262am Tue, Oct 13 20263am Tue, Oct 13 20264am Tue, Oct 13 20265am Tue, Oct 13 20266am Tue, Oct 13 20267am Tue, Oct 13 20268am Tue, Oct 13 20269am Tue, Oct 13 202610am Tue, Oct 13 202611am Tue, Oct 13 202612pm Tue, Oct 13 20261pm Tue, Oct 13 20262pm Tue, Oct 13 20263pm Tue, Oct 13 20264pm Tue, Oct 13 20265pm Tue, Oct 13 20266pm Tue, Oct 13 20267pm Tue, Oct 13 20268pm Tue, Oct 13 20269pm Tue, Oct 13 202610pm Tue, Oct 13 202611pm Tue, Oct 13 202612am Wed, Oct 14 20261am Wed, Oct 14 20262am Wed, Oct 14 20263am Wed, Oct 14 20264am Wed, Oct 14 20265am Wed, Oct 14 2026

Date	10/09						10/10
Hour (EDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°F)	68	65	59	57	55	54	52	52	50	50	50	50	50	50	50	54	60	65	69	71	73	73	73	72
Dewpoint (°F)	44	44	45	47	47	46	46	46	46	46	45	44	44	44	44	47	49	48	49	49	49	49	48	48
Heat Index (°F)
Surface Wind (mph)	2	2	1	1	2	2	2	2	2	2	3	3	5	5	5	6	7	8	9	10	11	11	11	11
Wind Dir	NW	NW	S	E	E	E	SE	E	E	E	E	E	E	E	E	E	E	SE	SE	SE	SE	SE	SE	SE
Gust
Sky Cover (%)	52	70	70	73	72	75	59	56	68	74	66	76	61	75	61	68	66	83	73	67	71	75	71	73
Precipitation Potential (%)	0	0	0	0	0	1	1	1	2	2	1	1	2	1	1	1	1	1	1	1	1	1	1	1
Relative Humidity (%)	42	47	60	68	73	77	80	82	85	84	84	82	81	80	80	75	66	55	48	46	43	42	42	43
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date							10/11
Hour (EDT)	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17
Temperature (°F)	70	67	63	62	61	60	60	59	58	58	57	57	57	57	57	58	59	61	62	64	66	67	67	67
Dewpoint (°F)	47	47	47	49	49	49	50	51	52	53	54	55	56	57	57	58	59	61	62	62	63	63	64	64
Heat Index (°F)
Surface Wind (mph)	11	11	10	10	10	10	11	11	11	11	14	14	14	14	14	14	13	13	13	13	13	13	11	11
Wind Dir	SE	E	E	E	E	E	E	E	E	E	E	E	E	E	E	E	SE	SE	SE	E	E	E	E	E
Gust		21	21	20	21	21	21	22	23	23	24	24	25	25	26	28	28	28	28	26	25	23	21
Sky Cover (%)	60	56	70	43	52	64	63	91	89	88	81	91	84	91	100	100	100	100	100	100	86	86	86	86
Precipitation Potential (%)	0	0	2	2	0	0	1	10	49	58	71	70	72	86	99	99	99	99	99	99	78	78	78	78
Relative Humidity (%)	44	49	56	61	64	65	69	74	79	84	90	93	96	99	100	100	100	100	98	94	91	89	88	88
Rain	--	--	--	--	--	--	--	--	Chc	Lkly	Lkly	Lkly	Lkly	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl	Ocnl
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc	SChc

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