Forecast Charts

San Francisco Bay Area, CA

Point Forecast: Mountain View CA
38.01°N 122.14°W (66 ft)

Last Update: 1:40 pm PDT Apr 20, 2019

Weather Elements	Fire Weather
Temperature (°F) Dewpoint (°F) Heat Index (°F) Wind Chill (°F) Surface Wind Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Snow Sleet Freezing Rain	Lightning Activity Level Transport Wind 20-Foot Wind
48-Hour Period Starting: Back 2 Days Forward 2 Days

Tabular Forecast Graphical Forecast

Date	04/20					04/21																								04/22																								04/23																								04/24																								04/25																								04/26																								04/27
Hour (PDT)	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06	07	08	09	10	11	12	01	02	03	04	05	06
Temperature (°F)	64	60	58	57	56	55	54	53	52	52	51	51	50	54	59	63	66	70	72	74	76	76	74	72	69	64	62	60	59	57	56	55	54	54	53	52	52	57	62	67	72	75	78	81	83	83	82	79	75	70	67	65	63	62	61	60	58	57	57	56	55	60	66	71	75	79	82	84	86	86	85	82	78	73	70	67	66	64	63	62	60	60	59	58	57	62	67	72	76	80	82	85	86	86	85	82	79	73	70	68	66	64	63	62	61	60	59	58	58	62	67	71	75	78	80	83	84	84	83	80	76	70	67	64	63	61	60	58	57	56	56	55	54	57	61	64	67	70	72	74	75	75	74	72	69	65	62	60	59	58	57	56	55	54	54	53	52	56	60	64	67	70	73	75	76	76	75	73
Dewpoint (°F)	51	50	50	49	49	49	49	48	48	48	47	47	47	49	50	51	52	52	51	50	51	51	51	52	52	52	51	51	51	50	50	50	50	49	49	48	48	51	53	53	54	54	53	52	52	52	53	53	53	52	52	52	51	51	50	50	50	49	49	48	48	51	53	54	55	56	55	55	55	55	56	57	57	57	57	56	56	55	55	54	54	54	54	53	53	56	58	59	60	61	61	61	62	62	62	62	62	61	60	59	59	58	58	57	57	57	56	56	55	58	59	60	61	62	61	61	62	62	62	62	60	59	58	57	56	55	55	54	53	53	52	52	52	53	54	54	55	55	54	54	54	54	54	54	54	53	52	52	51	51	51	50	50	50	49	49	49	51	52	53	54	55	55	55	55	55	55	55
Heat Index (°F)																		69	72	73	74	74	73	71
Wind Chill (°F)													52
Surface Wind (mph)	17	13	13	13	10	10	10	8	8	8	6	6	6	7	7	7	9	9	9	13	13	13	15	15	15	13	13	13	10	10	10	10	10	10	9	9	9	8	8	8	8	8	8	8	8	8	7	7	7	9	9	9	6	6	6	1	1	1	7	7	7	5	5	5	6	6	6	6	6	6	5	5	5	5	5	5	5	5	5	5	5	5	3	3	3	3	3	3	6	6	6	6	6	6	7	7	7	7	7	7	6	6	6	6	6	6	5	5	5	5	5	5	8	8	8	8	8	8	10	10	10	10	10	10	8	8	8	8	8	8	7	7	7	7	7	7	10	10	10	10	10	10	12	12	12	12	12	12	8	8	8	8	8	8	7	7	7	7	7	7	9	9	9	9	9	9	10	10
Wind Direction	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	NW	NW	NW	NW	NW	NW	NNW	NNW	NNW	W	W	W	W	W	W	W	W	W	SSW	SSW	SSW	SE	SE	SE	ENE	ENE	ENE	NE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	W	W	W	W	W	W	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W
Gust (mph)	24	17	17	17	14	14	14	12	12	12	8	8	8	10	10	10	14	14	14	17	17	17	21	21	21	17	17	17	14	14	14	14	14	14	12	12	12	12	12	12	12	12	12	12	12	12	10	10	10	13	13	13	8	8	8	2	2	2	9	9	9	7	7	7	9	9	9	9	9	9	7	7	7	7	7	7	7	7	7	7	7	7	5	5	5	5	5	5	7	7	7	7	7	7	10	10	10	10	10	10	8	8	8	8	8	8	7	7	7	7	7	7	12	12	12	12	12	12	14	14	14	14	14	14	12	12	12	12	12	12	10	10	10	10	10	10	15	15	15	15	15	15	16	16	16	16	16	16	12	12	12	12	12	12	10	10	10	10	10	10	13	13	13	13	13	13	15	15
Sky Cover (%)	20	20	20	20	9	9	9	9	9	9	16	16	16	16	16	16	0	0	0	0	0	0	2	2	2	2	2	2	4	4	4	4	4	4	22	22	22	22	22	22	20	20	20	20	20	20	13	13	13	13	13	13	9	9	9	9	9	9	19	19	19	19	19	19	3	3	3	3	3	3	15	15	15	15	15	15	15	15	15	15	15	15	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	36	36	36	36	36	36	48	48	48	48	48	48	48	48	48	48	48	48	49	49	49	49	49	49	17	17	17	17	17	17	17	17	17	17	17	17	60	60	60	60	60	60	60	60	60	60	60	60	30	30
Precipitation Potential (%)	0	0	0	0	3	3	3	3	3	3	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	2	2	2	2	2	2	2	2	2	2	2	2	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	2	2	2	2	2	2	2	2	2	2	2	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	1	1
Relative Humidity (%)	63	70	74	77	79	81	82	84	86	86	87	88	89	84	74	65	59	53	47	43	42	42	44	48	53	63	68	72	75	77	79	81	84	85	86	87	88	82	71	61	55	48	41	37	35	35	37	41	46	54	59	62	65	67	68	70	73	74	75	76	77	72	63	56	51	45	40	36	35	35	37	42	47	57	64	67	70	73	75	77	81	82	83	84	85	80	71	64	59	53	48	45	44	44	46	50	56	65	71	74	78	80	82	84	87	89	89	90	91	86	77	69	64	58	52	48	47	47	49	53	58	67	73	76	79	81	83	85	88	89	90	90	92	87	78	70	65	59	54	50	48	49	50	54	58	66	71	74	76	78	79	81	84	85	85	86	87	83	75	68	63	58	53	50	48	49	50	54
Rain
Thunder
Fog
Snow
Sleet
Freezing Rain
Lightning Activity Level	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Transport Wind (mph)	18	15	15	15	9	9	9	7	7	7	5	5	5	6	6	6	12	12	12	12	12	12	13	13	13	10	10	10	8	8	8	6	6	6	5	5	5	3	3	3	9	9	9	16	16	16	16	16	16	6	6	6	5	5	5	2	2	2	5	5	5
Transport Wind Direction	W	W	W	W	W	W	W	W	W	W	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	WNW	WNW	WNW	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	N	N	N	N	N	N	N	N	N	W	W	W	W	W	W	WNW	WNW	WNW	N	N	N
20ft Wind (mph)	13	9	9	9	7	7	7	6	6	6	5	5	5	6	6	6	7	7	7	9	9	9	10	10	10	9	9	9	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	6	2	2	2	2	2	2	3	3	3	3	3	3	5	5	5	5	5	5	3	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	2	3	3	3	3	3	3	5	5	5	5	5	5	3	3	3	3	3	3	3	3	3	3	3	3	6	6	6	6	6	6	7	7	7	7	7	7	6	6	6	6	6	6	5	5	5	5	5	5	7	7	7	7	7	7	8	8	8	8	8	8	6	6	6	6	6	6	5	5	5	5	5	5	7	7	7	7	7	7	8	8
20ft Wind Dir	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	NNW	NNW	NNW	NNW	NNW	NNW	W	W	W	W	W	W	W	W	W	W	W	W	E	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	W	W	W	W	W	W	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	W	W

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