Point Forecast: West Yellowstone MT  44.67N 111.09W (Elev. 6686 ft)	Last Update: 2:46 pm MDT May 3, 2024

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

48-Hour Period Starting: 3pm Fri, May 3 20244pm Fri, May 3 20245pm Fri, May 3 20246pm Fri, May 3 20247pm Fri, May 3 20248pm Fri, May 3 20249pm Fri, May 3 202410pm Fri, May 3 202411pm Fri, May 3 202412am Sat, May 4 20241am Sat, May 4 20242am Sat, May 4 20243am Sat, May 4 20244am Sat, May 4 20245am Sat, May 4 20246am Sat, May 4 20247am Sat, May 4 20248am Sat, May 4 20249am Sat, May 4 202410am Sat, May 4 202411am Sat, May 4 202412pm Sat, May 4 20241pm Sat, May 4 20242pm Sat, May 4 20243pm Sat, May 4 20244pm Sat, May 4 20245pm Sat, May 4 20246pm Sat, May 4 20247pm Sat, May 4 20248pm Sat, May 4 20249pm Sat, May 4 202410pm Sat, May 4 202411pm Sat, May 4 202412am Sun, May 5 20241am Sun, May 5 20242am Sun, May 5 20243am Sun, May 5 20244am Sun, May 5 20245am Sun, May 5 20246am Sun, May 5 20247am Sun, May 5 20248am Sun, May 5 20249am Sun, May 5 202410am Sun, May 5 202411am Sun, May 5 202412pm Sun, May 5 20241pm Sun, May 5 20242pm Sun, May 5 20243pm Sun, May 5 20244pm Sun, May 5 20245pm Sun, May 5 20246pm Sun, May 5 20247pm Sun, May 5 20248pm Sun, May 5 20249pm Sun, May 5 202410pm Sun, May 5 202411pm Sun, May 5 202412am Mon, May 6 20241am Mon, May 6 20242am Mon, May 6 20243am Mon, May 6 20244am Mon, May 6 20245am Mon, May 6 20246am Mon, May 6 20247am Mon, May 6 20248am Mon, May 6 20249am Mon, May 6 202410am Mon, May 6 202411am Mon, May 6 202412pm Mon, May 6 20241pm Mon, May 6 20242pm Mon, May 6 20243pm Mon, May 6 20244pm Mon, May 6 20245pm Mon, May 6 20246pm Mon, May 6 20247pm Mon, May 6 20248pm Mon, May 6 20249pm Mon, May 6 202410pm Mon, May 6 202411pm Mon, May 6 202412am Tue, May 7 20241am Tue, May 7 20242am Tue, May 7 20243am Tue, May 7 20244am Tue, May 7 20245am Tue, May 7 20246am Tue, May 7 20247am Tue, May 7 20248am Tue, May 7 20249am Tue, May 7 202410am Tue, May 7 202411am Tue, May 7 202412pm Tue, May 7 20241pm Tue, May 7 20242pm Tue, May 7 20243pm Tue, May 7 20244pm Tue, May 7 20245pm Tue, May 7 20246pm Tue, May 7 20247pm Tue, May 7 20248pm Tue, May 7 20249pm Tue, May 7 202410pm Tue, May 7 202411pm Tue, May 7 202412am Wed, May 8 20241am Wed, May 8 20242am Wed, May 8 2024

Date	05/03									05/04
Hour (MDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	44	44	46	44	43	40	34	32	30	28	27	26	23	22	21	20	22	26	32	40	46	51	54	57
Dewpoint (°F)	15	14	15	15	15	19	19	19	20	19	21	19	18	18	16	16	17	17	17	16	14	11	14	15
Wind Chill (°F)	40	40	41	40	38	34	28	26	24	22	23	21	23	22	21	20	22	22	28	36	43
Surface Wind (mph)	7	8	8	8	7	8	8	7	6	6	3	3	2	2	2	2	2	3	3	6	7	9	10	10
Wind Dir	WNW	WNW	W	WSW	SW	SSW	SSW	SSW	S	SSE	E	E	ESE	SE	SE	SE	SSE	ESE	ESE	S	S	S	S	S
Gust
Sky Cover (%)	55	51	49	43	60	57	62	59	39	33	35	29	34	35	39	18	16	15	19	21	21	16	16	26
Precipitation Potential (%)	15	13	10	10	11	14	0	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Relative Humidity (%)	31	29	29	30	32	42	52	59	65	70	77	75	81	83	82	82	80	68	54	36	27	20	20	19
Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Snow	SChc	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Date										05/05
Hour (MDT)	15	16	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14
Temperature (°F)	58	59	58	58	56	52	47	47	45	43	42	42	41	40	38	37	38	40	42	44	47	49	51	51
Dewpoint (°F)	16	19	21	23	26	28	29	29	29	29	29	29	30	30	30	30	30	31	32	33	34	35	36	37
Wind Chill (°F)							41	41	39	36	34	33	34	32	30	29	30	32	35	39	42	45
Surface Wind (mph)	11	13	13	13	13	13	14	14	14	17	17	17	14	14	14	13	13	13	11	11	11	10	10	10
Wind Dir	S	S	S	SSE	SSE	SSE	SE	SE	SE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	S	S	S	S	S	S
Gust		18	18	21	21	21	22	22	22	25	25	25	21	21	21	20	20	20	18	18	18
Sky Cover (%)	34	36	37	72	72	72	74	74	74	80	80	80	80	80	80	84	84	84	87	87	87	94	94	94
Precipitation Potential (%)	1	2	2	11	11	11	11	11	11	32	32	32	32	32	32	55	55	55	55	55	55	90	90	90
Relative Humidity (%)	19	21	23	26	32	40	50	51	53	56	59	61	64	68	71	73	73	71	68	64	61	58	57	58
Rain	--	--	--	--	--	--	--	--	--	Chc	Chc	Chc	Chc	Chc	Chc	Lkly	Lkly	Lkly	Lkly	Lkly	Lkly	Ocnl	Ocnl	Ocnl
Thunder	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	SChc	SChc	SChc
Snow	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Freezing Rain	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--
Sleet	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--	--

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