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Point Forecast: Hyattsville MD  38.95N 76.96W (Elev. 15 m)	Last Update: 10:31 am EDT Jul 4, 2020

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Weather Elements Weather/Precipitation Fire 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

48-Hour Period Starting: 11am Sat, Jul 4 202012pm Sat, Jul 4 20201pm Sat, Jul 4 20202pm Sat, Jul 4 20203pm Sat, Jul 4 20204pm Sat, Jul 4 20205pm Sat, Jul 4 20206pm Sat, Jul 4 20207pm Sat, Jul 4 20208pm Sat, Jul 4 20209pm Sat, Jul 4 202010pm Sat, Jul 4 202011pm Sat, Jul 4 202012am Sun, Jul 5 20201am Sun, Jul 5 20202am Sun, Jul 5 20203am Sun, Jul 5 20204am Sun, Jul 5 20205am Sun, Jul 5 20206am Sun, Jul 5 20207am Sun, Jul 5 20208am Sun, Jul 5 20209am Sun, Jul 5 202010am Sun, Jul 5 202011am Sun, Jul 5 202012pm Sun, Jul 5 20201pm Sun, Jul 5 20202pm Sun, Jul 5 20203pm Sun, Jul 5 20204pm Sun, Jul 5 20205pm Sun, Jul 5 20206pm Sun, Jul 5 20207pm Sun, Jul 5 20208pm Sun, Jul 5 20209pm Sun, Jul 5 202010pm Sun, Jul 5 202011pm Sun, Jul 5 202012am Mon, Jul 6 20201am Mon, Jul 6 20202am Mon, Jul 6 20203am Mon, Jul 6 20204am Mon, Jul 6 20205am Mon, Jul 6 20206am Mon, Jul 6 20207am Mon, Jul 6 20208am Mon, Jul 6 20209am Mon, Jul 6 202010am Mon, Jul 6 202011am Mon, Jul 6 202012pm Mon, Jul 6 20201pm Mon, Jul 6 20202pm Mon, Jul 6 20203pm Mon, Jul 6 20204pm Mon, Jul 6 20205pm Mon, Jul 6 20206pm Mon, Jul 6 20207pm Mon, Jul 6 20208pm Mon, Jul 6 20209pm Mon, Jul 6 202010pm Mon, Jul 6 202011pm Mon, Jul 6 202012am Tue, Jul 7 20201am Tue, Jul 7 20202am Tue, Jul 7 20203am Tue, Jul 7 20204am Tue, Jul 7 20205am Tue, Jul 7 20206am Tue, Jul 7 20207am Tue, Jul 7 20208am Tue, Jul 7 20209am Tue, Jul 7 202010am Tue, Jul 7 202011am Tue, Jul 7 202012pm Tue, Jul 7 20201pm Tue, Jul 7 20202pm Tue, Jul 7 20203pm Tue, Jul 7 20204pm Tue, Jul 7 20205pm Tue, Jul 7 20206pm Tue, Jul 7 20207pm Tue, Jul 7 20208pm Tue, Jul 7 20209pm Tue, Jul 7 202010pm Tue, Jul 7 202011pm Tue, Jul 7 202012am Wed, Jul 8 20201am Wed, Jul 8 20202am Wed, Jul 8 20203am Wed, Jul 8 20204am Wed, Jul 8 20205am Wed, Jul 8 20206am Wed, Jul 8 20207am Wed, Jul 8 20208am Wed, Jul 8 20209am Wed, Jul 8 202010am Wed, Jul 8 202011am Wed, Jul 8 202012pm Wed, Jul 8 20201pm Wed, Jul 8 20202pm Wed, Jul 8 20203pm Wed, Jul 8 20204pm Wed, Jul 8 20205pm Wed, Jul 8 20206pm Wed, Jul 8 20207pm Wed, Jul 8 20208pm Wed, Jul 8 20209pm Wed, Jul 8 202010pm Wed, Jul 8 2020

Date	07/04													07/05
Hour (EDT)	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10
Temperature (°C)	31	32	33	33	33	32	32	32	31	31	28	27	26	25	24	24	23	23	23	23	23	25	27	28
Dewpoint (°C)	22	22	21	21	21	21	21	20	20	21	21	22	22	22	22	22	22	22	22	22	22	23	23	22
Heat Index (°C)	34	36	36	36	36	35	34	34	33	33	31	28	26	25	24	24						25	30	31
Surface Wind (mph)	7	6	6	6	6	6	5	5	5	5	5	5	5	5	3	3	3	3	3	3	3	3	3	5
Wind Dir	NE	NE	NE	NE	NE	NE	NE	NE	E	E	SE	SE	S	S	S	S	S	SW	SW	SW	SW	SW	SW	SW
Gust
Sky Cover (%)	34	38	44	47	50	43	33	30	29	36	36	36	36	33	28	25	26	29	30	33	38	41	41	40
Precipitation Potential (%)	11	11	18	25	39	36	30	24	19	15	12	10	9	9	9	7	7	7	7	7	7	4	4	4
Relative Humidity (%)	59	54	50	47	47	50	52	50	52	57	65	74	79	85	87	90	90	93	93	93	93	87	77	70
Rain	--	--	SChc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	SChc	Chc	Chc	Chc	Chc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date														07/06
Hour (EDT)	11	12	13	14	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10
Temperature (°C)	30	31	32	33	33	32	32	32	32	31	30	28	27	26	26	25	24	24	24	24	25	26	28	30
Dewpoint (°C)	22	22	21	21	20	21	21	20	20	19	19	20	21	21	21	21	21	21	21	22	22	22	22	22
Heat Index (°C)	33	34	34	36	35	35	35	34	34	33	32	30	29	26	26	25	24	24	24	24	25	26	31	33
Surface Wind (mph)	5	5	5	5	5	6	6	6	5	5	5	5	5	5	3	3	3	5	5	3	3	2	2	3
Wind Dir	SW	SW	SW	SW	S	S	S	S	S	S	S	S	S	S	S	SW	SW	SW	SW	SW	SW	SW	SW	SW
Gust
Sky Cover (%)	40	41	43	44	41	35	32	30	26	24	21	16	13	13	12	11	13	17	19	18	17	16	16	15
Precipitation Potential (%)	13	13	13	18	18	18	18	18	18	3	3	3	3	3	3	5	5	5	5	5	5	7	7	7
Relative Humidity (%)	61	57	54	49	47	50	50	49	50	50	53	61	67	72	74	76	79	84	84	85	85	79	72	61
Rain	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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