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Point Forecast: Chevy Chase MD  38.98N 77.09W (Elev. 105 m)	Last Update: 11:30 am EDT Aug 6, 2020

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Date	08/06												08/07
Hour (EDT)	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11
Temperature (°C)	27	28	28	28	27	27	26	25	24	23	23	23	23	22	23	22	22	22	22	22	22	23	24	25
Dewpoint (°C)	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	22	23	22
Heat Index (°C)	28	31	31	31	29	29	26	25	24														24	25
Surface Wind (mph)	5	5	6	6	7	7	7	5	5	3	5	5	5	3	3	3	3	3	3	3	3	3	3	3
Wind Dir	E	E	E	E	E	E	SE	SE	SE	SE	E	E	E	E	E	E	E	NE	NE	NE	NE	E	E	E
Gust
Sky Cover (%)	39	51	62	73	84	86	88	90	92	94	96	96	96	95	94	94	94	94	93	91	90	89	88	87
Precipitation Potential (%)	54	54	54	72	72	72	74	74	74	79	79	79	66	66	66	47	47	47	50	50	50	56	56	56
Relative Humidity (%)	74	72	70	70	74	77	82	85	90	93	97	97	97	100	97	100	100	97	100	100	100	93	90	85
Rain	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly
Thunder	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Ocnl	Ocnl	Ocnl	Lkly	Lkly	Lkly	SChc	SChc	SChc	SChc	SChc	SChc	Chc	Chc	Chc
Date													08/08
Hour (EDT)	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11
Temperature (°C)	26	27	27	27	27	26	26	25	24	24	23	23	22	22	22	21	21	21	21	21	22	23	24	25
Dewpoint (°C)	22	22	22	22	22	23	23	23	22	22	22	22	22	22	21	21	21	21	21	21	21	21	21	21
Heat Index (°C)	26	29	29	29	29	26	26	25	24	24													24	25
Surface Wind (mph)	3	3	3	3	3	3	3	3	3	3	3	3	2	1	1	1	2	3	3	3	3	3	5	5
Wind Dir	E	SE	SE	SE	SE	SE	SE	SE	SE	SE	E	E	NE	N	NW	NW	N	N	N	N	N	N	N	N
Gust
Sky Cover (%)	88	89	89	88	85	83	85	89	91	91	90	90	82	66	58	61	68	71	67	59	55	55	55	55
Precipitation Potential (%)	56	56	62	62	62	62	62	62	63	63	63	63	63	63	36	36	36	36	36	36	27	27	27	27
Relative Humidity (%)	79	77	74	74	77	82	85	87	87	90	93	97	97	97	97	100	100	100	100	100	97	90	84	79
Rain	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	SChc	SChc	SChc	SChc

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