Tabular Weather Forecast for 39.18N 76.66W (Elev. 108 ft)

Point Forecast: Baltimore-Washington International Airport MD 39.18N 76.66W (Elev. 108 ft)	Last Update: 12:33 am EST Feb 20, 2020

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Weather Elements	Weather/Precipitation	Fire Weather
Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind Sky Cover (%) Precipitation Potential (%) Relative Humidity (%)	Rain Thunder Snow Freezing Rain Sleet Fog	Mixing Height Haines Index Lightning Activity Level Trans. Wind Vent Rate (x1000 mph-ft) Atmospheric Dispersion Index Low Visibility Occurrence Risk Index

48-Hour Period Starting:

Back 2 Days


Date	02/20																							02/21
Hour (EST)	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)	33	32	31	30	29	29	30	31	33	35	36	38	39	39	39	39	39	37	36	34	32	32	30	29
Dewpoint (°F)	21	20	20	20	20	19	20	20	19	18	18	17	17	17	17	17	19	19	20	20	20	18	16	14
Wind Chill (°F)	30	29	28	26	25	25	25	26	28	30	31	34	36	36	36	36	36	33	32	29	25	24	22	20
Surface Wind (mph)	3	3	3	3	3	3	5	5	6	6	6	5	5	5	5	5	5	5	5	6	8	9	9	9
Wind Dir	NW	NW	NW	N	N	N	N	N	N	N	N	N	NW	NW	NW	NW	NW	N	N	N	N	N	N	N
Gust
Sky Cover (%)	22	24	42	54	68	76	74	76	79	81	85	88	92	93	94	95	89	81	77	72	61	55	49	36
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	3	3	3	8	8	8	12	12	12	13	13	13	7	7	7
Relative Humidity (%)	61	61	63	66	69	66	66	63	56	49	47	42	40	40	40	40	44	48	52	56	61	56	55	53
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Fog	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

Date																								02/22
Hour (EST)	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)	27	26	25	24	23	23	22	23	25	28	30	33	35	37	38	38	37	35	33	32	31	30	30	29
Dewpoint (°F)	12	12	11	11	10	10	9	9	9	10	10	9	9	9	9	9	10	11	12	13	13	13	13	12
Wind Chill (°F)	18	17	15	14	13	13	13	13	16	19	21	25	28	31	32	32	32	31	30	29	26	24	25	25
Surface Wind (mph)	9	9	10	10	9	9	8	9	9	10	10	9	8	8	8	8	7	5	3	3	5	6	5	3
Wind Dir	N	N	N	N	N	N	N	N	N	N	N	NW	NW	NW	NW	NW	NW	W	W	W	W	W	W	W
Gust
Sky Cover (%)	30	25	14	9	9	8	7	6	3	2	2	1	0	0	1	1	1	0	0	0	1	1	1	0
Precipitation Potential (%)	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	53	55	55	57	57	57	57	54	50	46	42	36	33	31	29	29	32	36	41	45	47	49	49	48
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Fog	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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