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Point Forecast: 5 Miles W Napa Co. Airport CA  38.21N 122.38W (Elev. 3 ft)	Last Update: 1:25 pm PDT Sep 30, 2023

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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 Sun, Oct 1 20232am Sun, Oct 1 20233am Sun, Oct 1 20234am Sun, Oct 1 20235am Sun, Oct 1 20236am Sun, Oct 1 20237am Sun, Oct 1 20238am Sun, Oct 1 20239am Sun, Oct 1 202310am Sun, Oct 1 202311am Sun, Oct 1 202312pm Sun, Oct 1 20231pm Sun, Oct 1 20232pm Sun, Oct 1 20233pm Sun, Oct 1 20234pm Sun, Oct 1 20235pm Sun, Oct 1 20236pm Sun, Oct 1 20237pm Sun, Oct 1 20238pm Sun, Oct 1 20239pm Sun, Oct 1 202310pm Sun, Oct 1 202311pm Sun, Oct 1 202312am Mon, Oct 2 20231am Mon, Oct 2 20232am Mon, Oct 2 20233am Mon, Oct 2 20234am Mon, Oct 2 20235am Mon, Oct 2 20236am Mon, Oct 2 20237am Mon, Oct 2 20238am Mon, Oct 2 20239am Mon, Oct 2 202310am Mon, Oct 2 202311am Mon, Oct 2 202312pm Mon, Oct 2 20231pm Mon, Oct 2 20232pm Mon, Oct 2 20233pm Mon, Oct 2 20234pm Mon, Oct 2 20235pm Mon, Oct 2 20236pm Mon, Oct 2 20237pm Mon, Oct 2 20238pm Mon, Oct 2 20239pm Mon, Oct 2 202310pm Mon, Oct 2 202311pm Mon, Oct 2 202312am Tue, Oct 3 20231am Tue, Oct 3 20232am Tue, Oct 3 20233am Tue, Oct 3 20234am Tue, Oct 3 20235am Tue, Oct 3 20236am Tue, Oct 3 20237am Tue, Oct 3 20238am Tue, Oct 3 20239am Tue, Oct 3 202310am Tue, Oct 3 202311am Tue, Oct 3 202312pm Tue, Oct 3 20231pm Tue, Oct 3 20232pm Tue, Oct 3 20233pm Tue, Oct 3 20234pm Tue, Oct 3 20235pm Tue, Oct 3 20236pm Tue, Oct 3 20237pm Tue, Oct 3 20238pm Tue, Oct 3 20239pm Tue, Oct 3 202310pm Tue, Oct 3 202311pm Tue, Oct 3 202312am Wed, Oct 4 20231am Wed, Oct 4 20232am Wed, Oct 4 20233am Wed, Oct 4 20234am Wed, Oct 4 20235am Wed, Oct 4 20236am Wed, Oct 4 20237am Wed, Oct 4 20238am Wed, Oct 4 20239am Wed, Oct 4 202310am Wed, Oct 4 202311am Wed, Oct 4 202312pm Wed, Oct 4 20231pm Wed, Oct 4 20232pm Wed, Oct 4 20233pm Wed, Oct 4 20234pm Wed, Oct 4 20235pm Wed, Oct 4 20236pm Wed, Oct 4 20237pm Wed, Oct 4 20238pm Wed, Oct 4 20239pm Wed, Oct 4 202310pm Wed, Oct 4 202311pm Wed, Oct 4 202312am Thu, Oct 5 20231am Thu, Oct 5 20232am Thu, Oct 5 20233am Thu, Oct 5 20234am Thu, Oct 5 20235am Thu, Oct 5 20236am Thu, Oct 5 20237am Thu, Oct 5 20238am Thu, Oct 5 20239am Thu, Oct 5 202310am Thu, Oct 5 202311am Thu, Oct 5 202312pm Thu, Oct 5 2023

Date	10/01																							10/02
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)	56	55	55	54	53	54	53	54	58	62	65	69	71	73	74	73	73	71	65	62	59	58	57	55
Dewpoint (°F)	54	53	52	52	50	50	50	50	52	50	48	48	48	47	49	48	49	50	50	50	49	50	50	49
Heat Index (°F)
Surface Wind (mph)	2	2	2	2	2	2	2	3	5	6	7	7	8	9	10	10	9	9	9	6	6	6	3	3
Wind Dir	SW	W	WSW	NW	N	N	NNE	ENE	SSW	NW	SW	WSW	WSW	SSW	SSW	SW	W	W	W	SW	SW	SW	W	W
Gust
Sky Cover (%)	14	16	20	24	28	28	28	28	23	18	13	9	4	0	0	1	1	1	1	1	1	1	5	5
Precipitation Potential (%)	3	3	3	3	2	2	2	2	2	2	1	1	1	1	1	1	0	0	0	0	0	0	0	0
Relative Humidity (%)	92	92	90	91	92	90	88	89	78	65	55	47	43	40	42	41	43	49	58	64	70	74	78	81
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date																								10/03
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)	54	52	51	50	50	50	51	51	54	59	64	68	71	73	75	76	75	71	67	63	61	59	58	57
Dewpoint (°F)	49	48	47	46	45	47	48	48	48	49	50	50	49	48	48	47	48	48	49	49	49	49	49	48
Heat Index (°F)															75	76	75
Surface Wind (mph)	3	2	2	2	2	2	2	2	2	2	6	6	6	8	8	8	11	11	11	7	7	7	3	3
Wind Dir	W	W	W	W	ENE	ENE	ENE	NW	NW	NW	ESE	ESE	ESE	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W
Gust
Sky Cover (%)	5	8	8	8	25	25	25	53	53	53	45	45	45	15	15	15	12	12	12	19	19	19	25	25
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 (%)	83	84	85	85	83	87	89	88	80	70	59	52	45	41	38	37	38	44	52	60	65	69	72	74
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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