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Point Forecast: 4 Miles S Clayton CA  37.87N 121.92W (Elev. 2818 ft)	Last Update: 3:01 pm PDT Oct 15, 2019

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Weather Elements Weather/Precipitation Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Fog Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s

48-Hour Period Starting: 7pm Tue, Oct 15 20198pm Tue, Oct 15 20199pm Tue, Oct 15 201910pm Tue, Oct 15 201911pm Tue, Oct 15 201912am Wed, Oct 16 20191am Wed, Oct 16 20192am Wed, Oct 16 20193am Wed, Oct 16 20194am Wed, Oct 16 20195am Wed, Oct 16 20196am Wed, Oct 16 20197am Wed, Oct 16 20198am Wed, Oct 16 20199am Wed, Oct 16 201910am Wed, Oct 16 201911am Wed, Oct 16 201912pm Wed, Oct 16 20191pm Wed, Oct 16 20192pm Wed, Oct 16 20193pm Wed, Oct 16 20194pm Wed, Oct 16 20195pm Wed, Oct 16 20196pm Wed, Oct 16 20197pm Wed, Oct 16 20198pm Wed, Oct 16 20199pm Wed, Oct 16 201910pm Wed, Oct 16 201911pm Wed, Oct 16 201912am Thu, Oct 17 20191am Thu, Oct 17 20192am Thu, Oct 17 20193am Thu, Oct 17 20194am Thu, Oct 17 20195am Thu, Oct 17 20196am Thu, Oct 17 20197am Thu, Oct 17 20198am Thu, Oct 17 20199am Thu, Oct 17 201910am Thu, Oct 17 201911am Thu, Oct 17 201912pm Thu, Oct 17 20191pm Thu, Oct 17 20192pm Thu, Oct 17 20193pm Thu, Oct 17 20194pm Thu, Oct 17 20195pm Thu, Oct 17 20196pm Thu, Oct 17 20197pm Thu, Oct 17 20198pm Thu, Oct 17 20199pm Thu, Oct 17 201910pm Thu, Oct 17 201911pm Thu, Oct 17 201912am Fri, Oct 18 20191am Fri, Oct 18 20192am Fri, Oct 18 20193am Fri, Oct 18 20194am Fri, Oct 18 20195am Fri, Oct 18 20196am Fri, Oct 18 20197am Fri, Oct 18 20198am Fri, Oct 18 20199am Fri, Oct 18 201910am Fri, Oct 18 201911am Fri, Oct 18 201912pm Fri, Oct 18 20191pm Fri, Oct 18 20192pm Fri, Oct 18 20193pm Fri, Oct 18 20194pm Fri, Oct 18 20195pm Fri, Oct 18 20196pm Fri, Oct 18 20197pm Fri, Oct 18 20198pm Fri, Oct 18 20199pm Fri, Oct 18 201910pm Fri, Oct 18 201911pm Fri, Oct 18 201912am Sat, Oct 19 20191am Sat, Oct 19 20192am Sat, Oct 19 20193am Sat, Oct 19 20194am Sat, Oct 19 20195am Sat, Oct 19 20196am Sat, Oct 19 20197am Sat, Oct 19 20198am Sat, Oct 19 20199am Sat, Oct 19 201910am Sat, Oct 19 201911am Sat, Oct 19 201912pm Sat, Oct 19 20191pm Sat, Oct 19 20192pm Sat, Oct 19 20193pm Sat, Oct 19 20194pm Sat, Oct 19 20195pm Sat, Oct 19 20196pm Sat, Oct 19 20197pm Sat, Oct 19 20198pm Sat, Oct 19 20199pm Sat, Oct 19 201910pm Sat, Oct 19 201911pm Sat, Oct 19 201912am Sun, Oct 20 20191am Sun, Oct 20 20192am Sun, Oct 20 20193am Sun, Oct 20 20194am Sun, Oct 20 20195am Sun, Oct 20 20196am Sun, Oct 20 2019

Date	10/16					10/17
Hour (PDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	53	52	52	54	55	56	56	56	57	57	57	56	56	56	55	54	54	54	54	54	54	54	54	53
Dewpoint (°F)	44	43	44	43	42	42	42	43	43	43	42	40	39	39	41	43	45	46	46	46	45	41	40	38
Wind Chill (°F)
Surface Wind (mph)	17	18	18	18	18	18	18	16	16	16	17	17	17	16	16	16	17	17	17	18	18	18	18	18
Wind Dir	WSW	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW
Gust	25	28	28	28	26	26	26	24	24	24	26	26	26	25	25	25	25	25	25	26	26	26	26	26
Sky Cover (%)	45	45	45	45	70	70	70	70	70	70	62	62	62	62	62	62	17	17	17	17	17	17	1	1
Precipitation Potential (%)	1	1	1	1	26	26	26	26	26	26	7	7	7	7	7	7	1	1	1	1	1	1	0	0
Relative Humidity (%)	71	72	71	66	63	61	60	60	60	59	57	54	52	54	59	67	73	75	74	73	70	62	59	57
Rain	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date						10/18
Hour (PDT)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	52	52	52	52	53	53	53	53	53	52	51	51	50	50	51	53	55	56	57	57	57	56	54	53
Dewpoint (°F)	37	35	34	36	36	36	36	36	36	35	35	34	34	34	36	40	43	45	45	46	46	45	44	42
Wind Chill (°F)													46	45
Surface Wind (mph)	18	15	15	15	11	11	11	11	11	11	8	8	8	8	8	8	11	11	11	13	13	13	13	13
Wind Dir	WNW	NW	NW	NW	N	N	N	N	N	N	NNW	NNW	NNW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	W	W
Gust	26	23	23	23																20	20	20	18	18
Sky Cover (%)	1	1	1	1	3	3	3	3	3	3	12	12	12	12	12	12	21	21	21	21	21	21	10	10
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1
Relative Humidity (%)	55	52	49	54	53	52	53	53	53	53	52	52	53	54	56	61	64	65	65	65	66	67	68	67
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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