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Point Forecast: Great Falls MT  47.49N 111.31W (Elev. 1036 m)	Last Update: 4:29 am MDT Aug 5, 2021

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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 Trans. Wind  ktmphkm/hm/s Vent Rate (x1000 mph-m) Grassland Fire Danger Index Ceiling Height Visibility

48-Hour Period Starting: 1pm Thu, Aug 5 20212pm Thu, Aug 5 20213pm Thu, Aug 5 20214pm Thu, Aug 5 20215pm Thu, Aug 5 20216pm Thu, Aug 5 20217pm Thu, Aug 5 20218pm Thu, Aug 5 20219pm Thu, Aug 5 202110pm Thu, Aug 5 202111pm Thu, Aug 5 202112am Fri, Aug 6 20211am Fri, Aug 6 20212am Fri, Aug 6 20213am Fri, Aug 6 20214am Fri, Aug 6 20215am Fri, Aug 6 20216am Fri, Aug 6 20217am Fri, Aug 6 20218am Fri, Aug 6 20219am Fri, Aug 6 202110am Fri, Aug 6 202111am Fri, Aug 6 202112pm Fri, Aug 6 20211pm Fri, Aug 6 20212pm Fri, Aug 6 20213pm Fri, Aug 6 20214pm Fri, Aug 6 20215pm Fri, Aug 6 20216pm Fri, Aug 6 20217pm Fri, Aug 6 20218pm Fri, Aug 6 20219pm Fri, Aug 6 202110pm Fri, Aug 6 202111pm Fri, Aug 6 202112am Sat, Aug 7 20211am Sat, Aug 7 20212am Sat, Aug 7 20213am Sat, Aug 7 20214am Sat, Aug 7 20215am Sat, Aug 7 20216am Sat, Aug 7 20217am Sat, Aug 7 20218am Sat, Aug 7 20219am Sat, Aug 7 202110am Sat, Aug 7 202111am Sat, Aug 7 202112pm Sat, Aug 7 20211pm Sat, Aug 7 20212pm Sat, Aug 7 20213pm Sat, Aug 7 20214pm Sat, Aug 7 20215pm Sat, Aug 7 20216pm Sat, Aug 7 20217pm Sat, Aug 7 20218pm Sat, Aug 7 20219pm Sat, Aug 7 202110pm Sat, Aug 7 202111pm Sat, Aug 7 202112am Sun, Aug 8 20211am Sun, Aug 8 20212am Sun, Aug 8 20213am Sun, Aug 8 20214am Sun, Aug 8 20215am Sun, Aug 8 20216am Sun, Aug 8 20217am Sun, Aug 8 20218am Sun, Aug 8 20219am Sun, Aug 8 202110am Sun, Aug 8 202111am Sun, Aug 8 202112pm Sun, Aug 8 20211pm Sun, Aug 8 20212pm Sun, Aug 8 20213pm Sun, Aug 8 20214pm Sun, Aug 8 20215pm Sun, Aug 8 20216pm Sun, Aug 8 20217pm Sun, Aug 8 20218pm Sun, Aug 8 20219pm Sun, Aug 8 202110pm Sun, Aug 8 202111pm Sun, Aug 8 202112am Mon, Aug 9 20211am Mon, Aug 9 20212am Mon, Aug 9 20213am Mon, Aug 9 20214am Mon, Aug 9 20215am Mon, Aug 9 20216am Mon, Aug 9 20217am Mon, Aug 9 20218am Mon, Aug 9 20219am Mon, Aug 9 202110am Mon, Aug 9 202111am Mon, Aug 9 202112pm Mon, Aug 9 20211pm Mon, Aug 9 20212pm Mon, Aug 9 20213pm Mon, Aug 9 20214pm Mon, Aug 9 20215pm Mon, Aug 9 20216pm Mon, Aug 9 20217pm Mon, Aug 9 20218pm Mon, Aug 9 20219pm Mon, Aug 9 202110pm Mon, Aug 9 202111pm Mon, Aug 9 202112am Tue, Aug 10 2021

Date	08/05											08/06
Hour (MDT)	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)	30	33	33	34	34	34	32	29	26	24	23	22	22	20	19	19	18	18	18	21	22	25	27	29
Dewpoint (°C)	9	9	7	7	6	6	7	8	10	10	10	11	11	11	11	11	11	11	11	12	12	11	10	10
Heat Index (°C)	29	31	31	32	32	32	30	28	26	24												25	27	28
Surface Wind (mph)	3	6	7	8	10	11	13	14	14	13	10	9	9	9	9	9	8	8	9	10	11	11	13	13
Wind Dir	NNW	NNE	NE	ENE	SSE	S	S	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	WSW	WSW	W
Gust
Sky Cover (%)	16	11	6	29	51	74	78	83	87	84	80	77	75	73	71	73	76	78	76	73	70	69	69	68
Precipitation Potential (%)	4	5	5	12	19	26	26	26	26	26	26	26	26	26	26	26	25	25	25	25	25	29	34	38
Relative Humidity (%)	28	24	20	18	17	18	21	27	37	40	43	47	50	56	59	60	63	66	63	59	51	40	35	31
Rain	--	--	--	--	SChc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc	Chc
Thunder	--	--	--	--	--	SChc	SChc	SChc	--	--	--	SChc	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	SChc
Date												08/07
Hour (MDT)	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)	30	31	31	31	30	29	28	27	26	23	22	20	19	18	18	16	15	15	16	18	20	22	23	25
Dewpoint (°C)	9	8	8	8	8	8	8	8	8	7	8	8	8	8	8	7	7	7	8	8	9	8	7	7
Heat Index (°C)	29	29	29	29	28	28	27	27	26															25
Surface Wind (mph)	13	14	15	16	18	18	18	18	20	20	20	13	13	13	13	13	13	13	13	13	15	15	15	16
Wind Dir	W	W	W	W	W	WSW	WSW	WSW	W	W	W	WSW	WSW	WSW	SW	SW	SW	SW	SW	SW	WSW	WSW	WSW	WSW
Gust									29	29	29
Sky Cover (%)	66	64	62	61	58	46	46	46	24	24	24	22	22	22	13	13	13	20	20	20	13	13	13	11
Precipitation Potential (%)	38	38	38	31	25	10	10	10	10	10	10	4	4	4	4	4	4	5	5	5	5	5	5	3
Relative Humidity (%)	28	25	24	24	25	26	27	29	32	36	41	45	48	50	52	56	59	60	58	53	48	42	36	31
Rain	Chc	Chc	Chc	Chc	Chc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	SChc	SChc	SChc	SChc	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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