Point Forecast: Mountain View CA  37.42N 122.09W (Elev. 62 ft)	Last Update: 1:26 pm PDT Sep 18, 2026

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Weather Elements Weather/Precipitation Temperature (°F) Dewpoint (°F) Heat Index (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s

48-Hour Period Starting: 5pm Fri, Sep 18 20266pm Fri, Sep 18 20267pm Fri, Sep 18 20268pm Fri, Sep 18 20269pm Fri, Sep 18 202610pm Fri, Sep 18 202611pm Fri, Sep 18 202612am Sat, Sep 19 20261am Sat, Sep 19 20262am Sat, Sep 19 20263am Sat, Sep 19 20264am Sat, Sep 19 20265am Sat, Sep 19 20266am Sat, Sep 19 20267am Sat, Sep 19 20268am Sat, Sep 19 20269am Sat, Sep 19 202610am Sat, Sep 19 202611am Sat, Sep 19 202612pm Sat, Sep 19 20261pm Sat, Sep 19 20262pm Sat, Sep 19 20263pm Sat, Sep 19 20264pm Sat, Sep 19 20265pm Sat, Sep 19 20266pm Sat, Sep 19 20267pm Sat, Sep 19 20268pm Sat, Sep 19 20269pm Sat, Sep 19 202610pm Sat, Sep 19 202611pm Sat, Sep 19 202612am Sun, Sep 20 20261am Sun, Sep 20 20262am Sun, Sep 20 20263am Sun, Sep 20 20264am Sun, Sep 20 20265am Sun, Sep 20 20266am Sun, Sep 20 20267am Sun, Sep 20 20268am Sun, Sep 20 20269am Sun, Sep 20 202610am Sun, Sep 20 202611am Sun, Sep 20 202612pm Sun, Sep 20 20261pm Sun, Sep 20 20262pm Sun, Sep 20 20263pm Sun, Sep 20 20264pm Sun, Sep 20 20265pm Sun, Sep 20 20266pm Sun, Sep 20 20267pm Sun, Sep 20 20268pm Sun, Sep 20 20269pm Sun, Sep 20 202610pm Sun, Sep 20 202611pm Sun, Sep 20 202612am Mon, Sep 21 20261am Mon, Sep 21 20262am Mon, Sep 21 20263am Mon, Sep 21 20264am Mon, Sep 21 20265am Mon, Sep 21 20266am Mon, Sep 21 20267am Mon, Sep 21 20268am Mon, Sep 21 20269am Mon, Sep 21 202610am Mon, Sep 21 202611am Mon, Sep 21 202612pm Mon, Sep 21 20261pm Mon, Sep 21 20262pm Mon, Sep 21 20263pm Mon, Sep 21 20264pm Mon, Sep 21 20265pm Mon, Sep 21 20266pm Mon, Sep 21 20267pm Mon, Sep 21 20268pm Mon, Sep 21 20269pm Mon, Sep 21 202610pm Mon, Sep 21 202611pm Mon, Sep 21 202612am Tue, Sep 22 20261am Tue, Sep 22 20262am Tue, Sep 22 20263am Tue, Sep 22 20264am Tue, Sep 22 20265am Tue, Sep 22 20266am Tue, Sep 22 20267am Tue, Sep 22 20268am Tue, Sep 22 20269am Tue, Sep 22 202610am Tue, Sep 22 202611am Tue, Sep 22 202612pm Tue, Sep 22 20261pm Tue, Sep 22 20262pm Tue, Sep 22 20263pm Tue, Sep 22 20264pm Tue, Sep 22 20265pm Tue, Sep 22 20266pm Tue, Sep 22 20267pm Tue, Sep 22 20268pm Tue, Sep 22 20269pm Tue, Sep 22 202610pm Tue, Sep 22 202611pm Tue, Sep 22 202612am Wed, Sep 23 20261am Wed, Sep 23 20262am Wed, Sep 23 20263am Wed, Sep 23 20264am Wed, Sep 23 2026

Date	09/18							09/19
Hour (PDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°F)	76	74	68	65	63	62	61	61	60	59	59	58	58	58	58	59	62	66	69	74	76	78	79	78
Dewpoint (°F)	59	60	59	59	59	59	59	58	57	57	57	56	56	56	56	57	58	60	61	62	62	62	63	62
Heat Index (°F)	76																				76	78	81	78
Surface Wind (mph)	11	10	8	5	5	5	5	5	5	5	3	2	2	2	1	2	1	1	2	3	7	8	10	10
Wind Dir	NNW	NNW	NNW	NNW	NNW	ENE	N	NNW	N	NW	SW	S	SSE	SE	SE	SE	ESE	NNE	N	NNW	NNW	NNW	NNW	NNW
Gust	18
Sky Cover (%)	3	0	0	3	3	5	11	20	29	44	52	65	73	67	71	68	67	43	5	2	1	0	2	3
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	0
Relative Humidity (%)	57	62	72	81	86	89	91	90	91	92	93	94	94	94	94	94	88	82	75	65	61	57	57	57
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date								09/20
Hour (PDT)	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16
Temperature (°F)	77	75	70	66	64	62	61	61	60	59	59	58	58	58	58	59	61	64	66	69	71	72	73	73
Dewpoint (°F)	61	60	59	59	59	58	58	57	57	56	56	56	56	56	56	57	58	59	60	61	61	61	60	60
Heat Index (°F)	77	75
Surface Wind (mph)	8	8	8	5	5	5	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	8	8	8
Wind Dir	NNW	NNW	NNW	WNW	WNW	WNW	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	W	W	W	W	W	W	WNW	WNW	WNW
Gust
Sky Cover (%)	33	33	33	38	38	38	76	76	76	87	87	87	83	83	83	78	78	78	72	72	72	60	60	60
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	0
Relative Humidity (%)	57	60	69	79	84	87	89	88	88	90	91	91	91	92	93	93	90	86	81	76	71	67	65	65
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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