Forecast Charts

San Francisco Bay Area, CA

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

Last Update: 4:02 am PDT Aug 18, 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:

Tabular Forecast Graphical Forecast

Date	08/18																				08/19																								08/20																								08/21																								08/22																								08/23																								08/24																								08/25
Hour (PDT)	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	07	08	09	10	11	12	01	02	03
Temperature (°F)	60	60	60	59	61	64	66	71	73	76	77	77	77	76	73	70	67	65	64	63	62	62	62	62	61	61	61	60	62	64	66	70	73	76	78	80	80	79	76	73	69	67	65	64	63	62	61	61	60	60	60	60	61	64	68	71	75	79	82	84	84	83	80	77	73	70	67	66	64	63	63	62	61	60	60	61	63	67	72	77	81	85	88	90	91	90	88	83	79	76	73	71	69	67	66	64	64	63	63	64	66	70	75	80	84	88	91	92	92	91	87	82	78	74	71	69	67	66	65	64	63	63	62	63	64	67	72	76	80	83	86	87	87	86	82	78	74	71	68	67	65	64	63	63	62	62	62	62	64	68	72	77	81	84	86	88	88	88	85	81	77	73	70	69	67	66	65	64
Dewpoint (°F)	56	56	53	55	56	57	58	59	60	60	61	61	60	60	59	58	57	56	56	56	56	56	56	56	56	55	56	56	57	58	59	59	60	60	60	60	59	59	58	57	56	56	55	55	55	55	55	54	54	54	54	55	56	57	58	59	59	60	60	60	59	59	58	57	56	55	55	54	54	54	54	54	53	54	54	55	56	57	58	58	58	59	59	58	58	57	57	56	56	56	56	55	55	55	55	55	55	55	55	56	57	58	59	60	60	61	61	61	61	61	60	60	59	58	57	56	56	56	56	56	56	56	56	56	57	58	59	60	61	61	62	61	61	60	59	58	57	56	55	55	55	55	55	55	54	54	55	55	56	57	58	59	59	59	58	58	57	56	55	54	54	54	54	54	54	54	54	54
Heat Index (°F)								71	73	76	77	77	77	76	73	70																70	73	76	78	81	81	79	76	73																71	75	79	82	84	84	83	81	77	73	70													72	77	81	85	87	89	90	89	86	83	80	76	73	71										70	75	81	84	88	91	92	93	91	87	83	78	74	71												72	76	81	84	86	87	87	85	83	78	74	71													72	77	81	84	86	87	87	86	83	80	77	73	71
Wind Chill (°F)
Surface Wind (mph)	10	12	12	12	12	12	12	12	12	12	15	15	15	15	15	15	15	15	15	13	13	13	12	12	12	10	10	10	9	9	9	9	9	9	12	12	12	13	13	13	12	12	12	10	10	10	10	10	10	10	10	10	10	10	10	9	9	9	9	9	9	12	12	12	12	12	12	9	9	9	9	9	9	8	8	8	8	8	8	8	8	8	9	9	9	10	10	10	10	10	10	9	9	9	8	8	8	9	9	9	9	9	9	9	9	9	10	10	10	13	13	13	13	13	13	14	14	14	13	13	13	13	13	13	13	13	13	12	12	12	10	10	10	13	13	13	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	10	10	10	12	12	12	13	13	13	14	14	14	12	12	12	12	12
Wind Direction	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	SW	SW	SW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW
Gust (mph)	14	15	15	15	16	16	16	16	16	16	21	21	21	22	22	22	21	21	21	18	18	18	16	16	16	14	14	14	13	13	13	13	13	13	15	15	15	18	18	18	16	16	16	14	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	16	16	16	16	16	16	13	13	13	13	13	13	12	12	12	12	12	12	12	12	12	13	13	13	15	15	15	14	14	14	13	13	13	12	12	12	13	13	13	14	14	14	14	14	14	15	15	15	18	18	18	18	18	18	18	18	18	17	17	17	17	17	17	17	17	17	16	16	16	15	15	15	18	18	18	18	18	18	17	17	17	16	16	16	16	16	16	16	16	16	15	15	15	16	16	16	18	18	18	18	18	18	16	16	16	16	16
Sky Cover (%)	69	73	77	81	66	51	37	51	51	51	11	11	11	13	13	13	61	61	61	73	73	73	72	72	72	68	68	68	60	56	52	45	32	19	12	12	12	8	8	8	16	16	16	30	30	30	49	49	49	57	57	57	31	31	31	37	37	37	15	15	15	6	6	6	6	6	6	38	38	38	38	38	38	2	2	2	2	2	2	5	5	5	5	5	5	8	8	8	8	8	8	6	6	6	6	6	6	32	32	32	32	32	32	11	11	11	11	11	11	3	3	3	3	3	3	12	12	12	12	12	12	42	42	42	42	42	42	2	2	2	2	2	2	2	2	2	2	2	2	27	27	27	27	27	27	38	38	38	38	38	38	7	7	7	7	7	7	7	9	9	9	9	9	7	7	7	7	7
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	3	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	84	85	79	86	83	79	74	66	62	59	57	56	56	58	62	68	72	73	76	77	80	78	80	81	82	81	82	85	84	80	76	69	63	58	54	51	49	50	53	58	63	67	70	73	75	77	79	80	81	82	83	84	82	78	71	64	58	52	48	45	43	44	46	51	56	60	64	67	69	71	73	74	76	78	80	80	77	70	61	52	46	41	37	34	32	32	35	40	45	50	54	58	62	66	69	72	73	75	76	76	73	67	59	51	45	40	38	36	35	37	41	46	52	57	62	65	68	71	74	75	76	77	79	80	78	73	65	58	52	48	44	42	41	42	46	50	55	60	63	66	69	72	74	76	76	77	78	78	76	69	61	53	47	42	39	36	34	34	36	40	46	51	55	60	63	66	68	70
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	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1
Transport Wind (mph)	14	12	12	12	12	12	12	14	14	14	18	18	18	20	20	20	18	18	18	17	17	17	15	15	15	14	14	14	10	10	10	10	10	10	12	12	12	15	15	15	14	14	14	14	14	14	13	13	13	10	10	10	9	9	9	8	8	8	10	10	10	14	14	14	13	13	13	13	13	13	10	10	10	8	8	8
Transport Wind Direction	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	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	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW
20ft Wind (mph)	7	8	8	8	8	8	8	8	8	8	10	10	10	12	12	12	10	10	10	9	9	9	8	8	8	7	7	7	7	7	7	7	7	7	8	8	8	9	9	9	9	9	9	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	8	8	8	8	8	8	7	7	7	7	7	7	6	6	6	6	6	6	6	6	6	6	6	6	7	7	7	7	7	7	6	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	9	8	8	8	8	8	8	9	9	9	9	9	9	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	9	9	9	8	8	8	8	8
20ft Wind Dir	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SW	SW	SW	SW	SW

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