Point Forecast: Washington DC  38.91N 77.02W (Elev. 22 m)	Last Update: 10:30 am EDT Oct 13, 2024

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Weather Elements Fire Weather Aviation Weather Temperature (°C) Dewpoint (°C) Heat Index (°C) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Ceiling Height Visibility

48-Hour Period Starting: 1pm Sun, Oct 13 20242pm Sun, Oct 13 20243pm Sun, Oct 13 20244pm Sun, Oct 13 20245pm Sun, Oct 13 20246pm Sun, Oct 13 20247pm Sun, Oct 13 20248pm Sun, Oct 13 20249pm Sun, Oct 13 202410pm Sun, Oct 13 202411pm Sun, Oct 13 202412am Mon, Oct 14 20241am Mon, Oct 14 20242am Mon, Oct 14 20243am Mon, Oct 14 20244am Mon, Oct 14 20245am Mon, Oct 14 20246am Mon, Oct 14 20247am Mon, Oct 14 20248am Mon, Oct 14 20249am Mon, Oct 14 202410am Mon, Oct 14 202411am Mon, Oct 14 202412pm Mon, Oct 14 20241pm Mon, Oct 14 20242pm Mon, Oct 14 20243pm Mon, Oct 14 20244pm Mon, Oct 14 20245pm Mon, Oct 14 20246pm Mon, Oct 14 20247pm Mon, Oct 14 20248pm Mon, Oct 14 20249pm Mon, Oct 14 202410pm Mon, Oct 14 202411pm Mon, Oct 14 202412am Tue, Oct 15 20241am Tue, Oct 15 20242am Tue, Oct 15 20243am Tue, Oct 15 20244am Tue, Oct 15 20245am Tue, Oct 15 20246am Tue, Oct 15 20247am Tue, Oct 15 20248am Tue, Oct 15 20249am Tue, Oct 15 202410am Tue, Oct 15 202411am Tue, Oct 15 202412pm Tue, Oct 15 20241pm Tue, Oct 15 20242pm Tue, Oct 15 20243pm Tue, Oct 15 20244pm Tue, Oct 15 20245pm Tue, Oct 15 20246pm Tue, Oct 15 20247pm Tue, Oct 15 20248pm Tue, Oct 15 20249pm Tue, Oct 15 202410pm Tue, Oct 15 202411pm Tue, Oct 15 202412am Wed, Oct 16 20241am Wed, Oct 16 20242am Wed, Oct 16 20243am Wed, Oct 16 20244am Wed, Oct 16 20245am Wed, Oct 16 20246am Wed, Oct 16 20247am Wed, Oct 16 20248am Wed, Oct 16 20249am Wed, Oct 16 202410am Wed, Oct 16 202411am Wed, Oct 16 202412pm Wed, Oct 16 20241pm Wed, Oct 16 20242pm Wed, Oct 16 20243pm Wed, Oct 16 20244pm Wed, Oct 16 20245pm Wed, Oct 16 20246pm Wed, Oct 16 20247pm Wed, Oct 16 20248pm Wed, Oct 16 20249pm Wed, Oct 16 202410pm Wed, Oct 16 202411pm Wed, Oct 16 202412am Thu, Oct 17 20241am Thu, Oct 17 20242am Thu, Oct 17 20243am Thu, Oct 17 20244am Thu, Oct 17 20245am Thu, Oct 17 20246am Thu, Oct 17 20247am Thu, Oct 17 20248am Thu, Oct 17 20249am Thu, Oct 17 202410am Thu, Oct 17 202411am Thu, Oct 17 202412pm Thu, Oct 17 20241pm Thu, Oct 17 20242pm Thu, Oct 17 20243pm Thu, Oct 17 20244pm Thu, Oct 17 20245pm Thu, Oct 17 20246pm Thu, Oct 17 20247pm Thu, Oct 17 20248pm Thu, Oct 17 20249pm Thu, Oct 17 202410pm Thu, Oct 17 202411pm Thu, Oct 17 202412am Fri, Oct 18 2024

Date	10/13											10/14
Hour (EDT)	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12
Temperature (°C)	26	27	27	28	27	27	25	24	23	22	22	21	21	20	19	18	17	17	17	16	17	17	17	18
Dewpoint (°C)	10	11	11	11	11	12	12	11	12	12	12	13	13	13	13	12	11	11	11	9	8	7	6	4
Heat Index (°C)	26	27	27	27	27	27	25	24
Surface Wind (mph)	11	13	15	15	14	15	14	11	11	11	10	9	10	8	8	8	9	10	11	13	13	14	16	16
Wind Dir	SW	SW	SW	SW	S	S	SW	SW	SW	SW	SW	SW	SW	W	W	W	W	W	W	W	W	W	W	W
Gust																								30
Sky Cover (%)	27	30	29	28	37	39	32	38	40	41	43	48	53	58	57	56	56	55	54	53	50	46	43	49
Precipitation Potential (%)	1	2	2	2	2	2	2	11	11	11	16	16	16	5	5	5	1	1	1	0	0	0	0	0
Relative Humidity (%)	36	35	35	34	37	39	43	45	49	51	53	59	61	65	68	68	67	70	67	67	58	50	46	41
Rain	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date												10/15
Hour (EDT)	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12
Temperature (°C)	18	18	17	17	17	15	14	13	12	11	11	10	9	9	8	8	8	8	7	7	8	10	12	13
Dewpoint (°C)	4	3	3	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3	3	3	3	3	3
Heat Index (°C)
Surface Wind (mph)	17	17	16	16	15	15	14	13	10	8	7	6	6	6	6	6	6	6	6	6	7	7	8	9
Wind Dir	W	W	W	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW
Gust	30	30	30	30
Sky Cover (%)	54	60	57	54	50	50	50	49	49	48	48	50	52	54	56	58	61	65	69	71	72	71	69	68
Precipitation Potential (%)	0	1	1	1	1	1	1	2	2	2	2	2	2	5	5	5	5	5	5	15	15	15	15	15
Relative Humidity (%)	40	38	39	41	43	47	51	55	61	63	66	66	68	68	71	71	71	73	76	76	68	61	57	53
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc	SChc	SChc
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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