Point Forecast: 4 Miles S Mount Washington NH  44.22N 71.31W (Elev. 3583 ft)	Last Update: 2:35 am EDT Aug 31, 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) Ceiling Height Visibility

48-Hour Period Starting: 3am Mon, Aug 31 20264am Mon, Aug 31 20265am Mon, Aug 31 20266am Mon, Aug 31 20267am Mon, Aug 31 20268am Mon, Aug 31 20269am Mon, Aug 31 202610am Mon, Aug 31 202611am Mon, Aug 31 202612pm Mon, Aug 31 20261pm Mon, Aug 31 20262pm Mon, Aug 31 20263pm Mon, Aug 31 20264pm Mon, Aug 31 20265pm Mon, Aug 31 20266pm Mon, Aug 31 20267pm Mon, Aug 31 20268pm Mon, Aug 31 20269pm Mon, Aug 31 202610pm Mon, Aug 31 202611pm Mon, Aug 31 202612am Tue, Sep 1 20261am Tue, Sep 1 20262am Tue, Sep 1 20263am Tue, Sep 1 20264am Tue, Sep 1 20265am Tue, Sep 1 20266am Tue, Sep 1 20267am Tue, Sep 1 20268am Tue, Sep 1 20269am Tue, Sep 1 202610am Tue, Sep 1 202611am Tue, Sep 1 202612pm Tue, Sep 1 20261pm Tue, Sep 1 20262pm Tue, Sep 1 20263pm Tue, Sep 1 20264pm Tue, Sep 1 20265pm Tue, Sep 1 20266pm Tue, Sep 1 20267pm Tue, Sep 1 20268pm Tue, Sep 1 20269pm Tue, Sep 1 202610pm Tue, Sep 1 202611pm Tue, Sep 1 202612am Wed, Sep 2 20261am Wed, Sep 2 20262am Wed, Sep 2 20263am Wed, Sep 2 20264am Wed, Sep 2 20265am Wed, Sep 2 20266am Wed, Sep 2 20267am Wed, Sep 2 20268am Wed, Sep 2 20269am Wed, Sep 2 202610am Wed, Sep 2 202611am Wed, Sep 2 202612pm Wed, Sep 2 20261pm Wed, Sep 2 20262pm Wed, Sep 2 20263pm Wed, Sep 2 20264pm Wed, Sep 2 20265pm Wed, Sep 2 20266pm Wed, Sep 2 20267pm Wed, Sep 2 20268pm Wed, Sep 2 20269pm Wed, Sep 2 202610pm Wed, Sep 2 202611pm Wed, Sep 2 202612am Thu, Sep 3 20261am Thu, Sep 3 20262am Thu, Sep 3 20263am 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 2026

Date	08/31																					09/01
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)	48	48	49	49	49	49	50	54	56	58	59	61	61	61	60	59	56	53	52	52	51	51	51	51
Dewpoint (°F)	45	44	43	43	42	42	44	45	47	47	47	46	48	48	48	48	48	46	45	45	44	43	43	43
Heat Index (°F)
Surface Wind (mph)	20	18	17	16	16	13	9	7	5	5	6	6	7	7	8	7	6	6	6	6	6	6	6	6
Wind Dir	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	W	NW	W	W	W	NW	NW	NW	W	W	SW	NW	SW
Gust	33	32	30	29	29	23
Sky Cover (%)	33	33	28	28	17	5	0	2	7	9	20	19	21	15	29	26	23	23	35	40	27	36	44	76
Precipitation Potential (%)	0	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	3
Relative Humidity (%)	89	86	80	80	77	77	80	71	72	67	64	58	62	62	64	67	74	77	77	77	77	74	74	74
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																						09/02
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)	51	51	50	50	51	52	54	54	55	55	55	55	56	55	54	54	53	53	52	52	52	52	52	51
Dewpoint (°F)	44	45	44	44	45	46	49	50	52	53	54	54	55	55	54	54	53	53	52	51	51	50	50	49
Heat Index (°F)
Surface Wind (mph)	6	6	7	7	7	8	7	7	8	9	9	10	10	10	10	11	13	14	15	15	15	15	16	16
Wind Dir	E	E	E	E	E	E	E	E	E	E	E	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE	SE
Gust												20	20	20	20	22	23	25	26	26	26	26	29	29
Sky Cover (%)	84	82	79	92	80	80	76	62	70	67	90	89	86	85	88	78	83	87	69	79	88	86	84	82
Precipitation Potential (%)	15	22	23	24	16	8	15	33	33	42	46	42	38	34	31	43	48	50	52	53	55	51	46	42
Relative Humidity (%)	77	80	80	80	80	80	83	86	90	93	96	96	96	100	100	100	100	100	100	96	96	93	93	93
Rain	SChc	SChc	SChc	SChc	SChc	--	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Chc	Chc	Chc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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