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Point Forecast: Grand Canyon AZ  36.05N 112.14W (Elev. 6847 ft)	Last Update: 6:17 pm MST Oct 16, 2019

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Weather Elements Weather/Precipitation Fire Weather Temperature (°F) Dewpoint (°F) Wind Chill (°F) Surface Wind  ktmphkm/hm/s Sky Cover (%) Precipitation Potential (%) Relative Humidity (%) Rain Thunder Snow Freezing Rain Sleet Fog Mixing Height  x100ftx100m Haines Index Lightning Activity Level Trans. Wind  ktmphkm/hm/s 20ft Wind  ktmphkm/hm/s Vent Rate (x1000 mph-ft) Atmospheric Dispersion Index Low Visibility Occurrence Risk Index Turner Stability Index

48-Hour Period Starting: 7pm Wed, Oct 16 20198pm Wed, Oct 16 20199pm Wed, Oct 16 201910pm Wed, Oct 16 201911pm Wed, Oct 16 201912am Thu, Oct 17 20191am Thu, Oct 17 20192am Thu, Oct 17 20193am Thu, Oct 17 20194am Thu, Oct 17 20195am Thu, Oct 17 20196am Thu, Oct 17 20197am Thu, Oct 17 20198am Thu, Oct 17 20199am Thu, Oct 17 201910am Thu, Oct 17 201911am Thu, Oct 17 201912pm Thu, Oct 17 20191pm Thu, Oct 17 20192pm Thu, Oct 17 20193pm Thu, Oct 17 20194pm Thu, Oct 17 20195pm Thu, Oct 17 20196pm Thu, Oct 17 20197pm Thu, Oct 17 20198pm Thu, Oct 17 20199pm Thu, Oct 17 201910pm Thu, Oct 17 201911pm Thu, Oct 17 201912am Fri, Oct 18 20191am Fri, Oct 18 20192am Fri, Oct 18 20193am Fri, Oct 18 20194am Fri, Oct 18 20195am Fri, Oct 18 20196am Fri, Oct 18 20197am Fri, Oct 18 20198am Fri, Oct 18 20199am Fri, Oct 18 201910am Fri, Oct 18 201911am Fri, Oct 18 201912pm Fri, Oct 18 20191pm Fri, Oct 18 20192pm Fri, Oct 18 20193pm Fri, Oct 18 20194pm Fri, Oct 18 20195pm Fri, Oct 18 20196pm Fri, Oct 18 20197pm Fri, Oct 18 20198pm Fri, Oct 18 20199pm Fri, Oct 18 201910pm Fri, Oct 18 201911pm Fri, Oct 18 201912am Sat, Oct 19 20191am Sat, Oct 19 20192am Sat, Oct 19 20193am Sat, Oct 19 20194am Sat, Oct 19 20195am Sat, Oct 19 20196am Sat, Oct 19 20197am Sat, Oct 19 20198am Sat, Oct 19 20199am Sat, Oct 19 201910am Sat, Oct 19 201911am Sat, Oct 19 201912pm Sat, Oct 19 20191pm Sat, Oct 19 20192pm Sat, Oct 19 20193pm Sat, Oct 19 20194pm Sat, Oct 19 20195pm Sat, Oct 19 20196pm Sat, Oct 19 20197pm Sat, Oct 19 20198pm Sat, Oct 19 20199pm Sat, Oct 19 201910pm Sat, Oct 19 201911pm Sat, Oct 19 201912am Sun, Oct 20 20191am Sun, Oct 20 20192am Sun, Oct 20 20193am Sun, Oct 20 20194am Sun, Oct 20 20195am Sun, Oct 20 20196am Sun, Oct 20 20197am Sun, Oct 20 20198am Sun, Oct 20 20199am Sun, Oct 20 201910am Sun, Oct 20 201911am Sun, Oct 20 201912pm Sun, Oct 20 20191pm Sun, Oct 20 20192pm Sun, Oct 20 20193pm Sun, Oct 20 20194pm Sun, Oct 20 20195pm Sun, Oct 20 20196pm Sun, Oct 20 20197pm Sun, Oct 20 20198pm Sun, Oct 20 20199pm Sun, Oct 20 201910pm Sun, Oct 20 201911pm Sun, Oct 20 201912am Mon, Oct 21 20191am Mon, Oct 21 20192am Mon, Oct 21 20193am Mon, Oct 21 20194am Mon, Oct 21 20195am Mon, Oct 21 20196am Mon, Oct 21 2019

Date	10/16					10/17
Hour (MST)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	54	50	45	45	42	42	41	38	38	36	35	35	35	49	61	65	68	68	70	70	69	69	65	62
Dewpoint (°F)	18	19	20	20	20	21	21	22	22	22	23	25	26	28	29	30	30	29	28	27	26	25	24	24
Wind Chill (°F)		47	41	41	37	37	35	31	31	29	27	27	27	44
Surface Wind (mph)	7	8	8	8	8	8	9	10	10	10	11	11	11	13	16	18	21	23	24	25	25	24	23	21
Wind Dir	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	SSW	SSW	SSW	SW	SW	SW	SW	SW	SW
Gust															22	25	33	36	38	39	38	38	36	30
Sky Cover (%)	32	30	33	40	44	45	45	41	43	39	32	21	13	7	5	8	11	12	12	13	11	9	7	7
Precipitation Potential (%)	0	0	0	0	0	0	0	0	0	0	3	3	3	3	3	3	3	3	3	3	3	3	2	2
Relative Humidity (%)	24	29	36	36	41	42	45	52	52	57	61	65	70	44	30	27	24	23	21	20	20	19	21	23
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date						10/18
Hour (MST)	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18
Temperature (°F)	55	52	49	47	46	45	43	41	39	37	36	37	40	45	50	55	58	60	61	61	61	60	57	53
Dewpoint (°F)	24	24	24	23	23	23	23	23	23	24	24	25	25	25	24	23	21	18	16	13	11	9	8	8
Wind Chill (°F)			44	41	40	39	37	35	33	30	30	32	35	41	47
Surface Wind (mph)	17	15	14	14	14	13	11	10	9	9	8	7	7	7	7	8	9	10	10	10	10	10	9	8
Wind Dir	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	WSW	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW
Gust	26	24	21	20
Sky Cover (%)	8	8	9	10	11	11	12	12	10	7	5	3	2	0	0	0	0	0	1	1	2	2	3	4
Precipitation Potential (%)	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	30	33	37	39	40	41	44	48	53	58	61	60	55	45	36	28	23	20	17	15	13	13	14	16
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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