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Point Forecast: 4 Miles S Clayton CA  37.87N 121.92W (Elev. 2818 ft)	Last Update: 10:03 pm PDT May 16, 2022

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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 Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s

48-Hour Period Starting: 1am Tue, May 17 20222am Tue, May 17 20223am Tue, May 17 20224am Tue, May 17 20225am Tue, May 17 20226am Tue, May 17 20227am Tue, May 17 20228am Tue, May 17 20229am Tue, May 17 202210am Tue, May 17 202211am Tue, May 17 202212pm Tue, May 17 20221pm Tue, May 17 20222pm Tue, May 17 20223pm Tue, May 17 20224pm Tue, May 17 20225pm Tue, May 17 20226pm Tue, May 17 20227pm Tue, May 17 20228pm Tue, May 17 20229pm Tue, May 17 202210pm Tue, May 17 202211pm Tue, May 17 202212am Wed, May 18 20221am Wed, May 18 20222am Wed, May 18 20223am Wed, May 18 20224am Wed, May 18 20225am Wed, May 18 20226am Wed, May 18 20227am Wed, May 18 20228am Wed, May 18 20229am Wed, May 18 202210am Wed, May 18 202211am Wed, May 18 202212pm Wed, May 18 20221pm Wed, May 18 20222pm Wed, May 18 20223pm Wed, May 18 20224pm Wed, May 18 20225pm Wed, May 18 20226pm Wed, May 18 20227pm Wed, May 18 20228pm Wed, May 18 20229pm Wed, May 18 202210pm Wed, May 18 202211pm Wed, May 18 202212am Thu, May 19 20221am Thu, May 19 20222am Thu, May 19 20223am Thu, May 19 20224am Thu, May 19 20225am Thu, May 19 20226am Thu, May 19 20227am Thu, May 19 20228am Thu, May 19 20229am Thu, May 19 202210am Thu, May 19 202211am Thu, May 19 202212pm Thu, May 19 20221pm Thu, May 19 20222pm Thu, May 19 20223pm Thu, May 19 20224pm Thu, May 19 20225pm Thu, May 19 20226pm Thu, May 19 20227pm Thu, May 19 20228pm Thu, May 19 20229pm Thu, May 19 202210pm Thu, May 19 202211pm Thu, May 19 202212am Fri, May 20 20221am Fri, May 20 20222am Fri, May 20 20223am Fri, May 20 20224am Fri, May 20 20225am Fri, May 20 20226am Fri, May 20 20227am Fri, May 20 20228am Fri, May 20 20229am Fri, May 20 202210am Fri, May 20 202211am Fri, May 20 202212pm Fri, May 20 20221pm Fri, May 20 20222pm Fri, May 20 20223pm Fri, May 20 20224pm Fri, May 20 20225pm Fri, May 20 20226pm Fri, May 20 20227pm Fri, May 20 20228pm Fri, May 20 20229pm Fri, May 20 202210pm Fri, May 20 202211pm Fri, May 20 202212am Sat, May 21 20221am Sat, May 21 20222am Sat, May 21 20223am Sat, May 21 20224am Sat, May 21 20225am Sat, May 21 20226am Sat, May 21 20227am Sat, May 21 20228am Sat, May 21 20229am Sat, May 21 202210am Sat, May 21 202211am Sat, May 21 202212pm Sat, May 21 2022

Date	05/17																							05/18
Hour (PDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	51	50	50	50	50	51	52	54	55	57	60	60	62	63	63	63	63	62	60	58	57	57	56	56
Dewpoint (°F)	35	35	35	34	35	37	37	37	38	39	40	41	42	43	42	42	41	42	41	39	38	36	35	35
Heat Index (°F)
Surface Wind (mph)	10	9	9	10	10	11	10	9	9	9	11	11	11	13	15	15	16	18	18	17	16	15	13	13
Wind Dir	NNW	NNW	NNW	NNW	N	N	NNW	NNW	NW	WNW	WNW	W	W	W	W	W	W	W	WNW	WNW	NW	NNW	N	N
Gust														20	22	23	25	28	28	25	25	23	18	18
Sky Cover (%)	10	12	19	22	24	24	16	8	2	1	1	1	2	1	2	1	1	11	1	5	4	6	7	7
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 (%)	54	56	55	53	55	59	56	52	52	51	48	50	48	48	45	46	45	48	50	49	48	46	45	44
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																								05/19
Hour (PDT)	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	00
Temperature (°F)	57	57	56	55	55	55	56	57	59	62	65	67	68	69	70	71	70	69	67	65	63	62	61	60
Dewpoint (°F)	34	34	33	32	31	32	33	34	34	34	34	34	35	36	37	39	40	42	44	44	44	42	41	41
Heat Index (°F)
Surface Wind (mph)	13	14	14	14	15	15	15	11	11	11	11	11	11	16	16	16	24	24	24	21	21	21	20	20
Wind Dir	N	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	WNW	WNW	WNW	NW	NW	NW	NNW	NNW	NNW	N	N
Gust	18	21	21	21	22	22	22	18	18	18	18	18	18	24	24	24	36	36	36	32	32	32	30	30
Sky Cover (%)	7	4	4	4	9	9	9	6	6	6	6	6	6	7	7	7	8	8	8	17	17	17	20	20
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 (%)	43	42	41	40	40	40	42	41	39	35	32	30	29	29	30	31	34	38	44	48	49	49	49	49
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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