Etna, WY Current Weather Conditions

Current weather observations and 72-hour history for Etna, WY. • View 5-Day Forecast ›

▼Current Conditions — Etna, WY

ALPINE (K46U)

Haze

42.8 F

Humidity:	87%
Wind Speed:	5.7 G 11.5 mph
Barometer:	29.99 in
Dewpoint:	39.2 F
Visibility:	6.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	39.2 F

Jun 29 2026, 11:15 AM MDT

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▼Hourly Observation History — Etna, WY

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
11:15 AM MDT	5.7 G 11.5	6.00	Haze	--	42.8	39.2	87%	39.2	NA	29.99	1015.6
10:35 AM MDT	6.9	9.00	Cloudy	--	42.8	37.4	81%	38.5	NA	29.98	1015.2
10:15 AM MDT	SE 8.1 G 15.0	8.00	Mostly Cloudy	--	42.8	35.6	76%	37.9	NA	29.98	1015.2
09:35 AM MDT	0.0	6.00	Haze	--	42.8	35.6	76%	NA	NA	29.97	1014.9
09:15 AM MDT	5.7	10.00	Cloudy	--	44.6	33.8	66%	41.4	NA	29.97	1014.9
08:35 AM MDT	6.9	10.00	Cloudy	--	42.8	33.8	70%	38.5	NA	29.96	1014.6
08:15 AM MDT	3.4	10.00	Cloudy	--	41.0	33.8	75%	39.0	NA	29.96	1014.6
07:35 AM MDT	4.6 G 15.0	10.00	Cloudy	--	39.2	33.8	81%	35.8	NA	29.96	1014.6
07:15 AM MDT	5.7	10.00	Cloudy	--	39.2	35.6	87%	35.1	NA	29.96	1014.6
06:15 AM MDT	0.0	10.00	Mostly Cloudy	--	37.4	33.8	87%	NA	NA	29.95	1014.2
05:35 AM MDT		9.00	Partly Cloudy	--	NULL		%	NA	NA		M
05:15 AM MDT	0.0	10.00	Partly Cloudy	--	37.4	33.8	87%	NA	NA	29.94	1013.9
04:35 AM MDT	0.0	10.00	Clear	--	37.4	33.8	87%	NA	NA	29.94	1013.9
04:15 AM MDT	0.0	10.00	Clear	--	37.4	33.8	87%	NA	NA	29.94	1013.9
03:25 AM MDT		10.00	Clear	--	NULL		%	NA	NA		M
03:15 AM MDT	0.0	10.00	Clear	--	39.2	33.8	81%	NA	NA	29.93	1013.5
02:35 AM MDT	0.0	10.00	Clear	--	41.0	35.6	81%	NA	NA	29.93	1013.5
02:15 AM MDT	0.0	10.00	Mostly Clear	--	42.8	33.8	70%	NA	NA	29.93	1013.5
01:35 AM MDT	0.0	10.00	Mostly Cloudy	--	42.8	33.8	70%	NA	NA	29.94	1013.9
01:15 AM MDT	3.4	10.00	NULL	--	42.8	33.8	70%	41.0	NA	29.94	1013.9
12:35 AM MDT	E 3.4	10.00	Mostly Cloudy	--	42.8	33.8	70%	41.0	NA	29.94	1013.9
12:15 AM MDT	3.4	10.00	Mostly Clear	--	44.6	32.0	61%	43.2	NA	29.94	1013.9
11:55 PM MDT	0.0	10.00	Clear	--	44.6	32.0	61%	NA	NA	29.95	1014.2
11:35 PM MDT	0.0	10.00	NULL	--	46.4	32.0	57%	NA	NA	29.95	1014.2
11:15 PM MDT	0.0	10.00	Clear	--	46.4	32.0	57%	NA	NA	29.95	1014.2
10:35 PM MDT	4.6	10.00	Clear	--	46.4	32.0	57%	44.2	NA	29.92	1013.2
10:15 PM MDT	6.9	10.00	NULL	--	48.2	32.0	53%	45.1	NA	29.90	1012.5
09:35 PM MDT	W 5.7	10.00	Mostly Clear	--	50.0	30.2	46%	NA	NA	29.92	1013.2
09:15 PM MDT	W 8.1	10.00	Partly Cloudy	--	51.8	33.8	50%	NA	NA	29.92	1013.2
08:55 PM MDT		10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
07:35 PM MDT	W 9.2 G 15.0	10.00	Mostly Cloudy	--	57.2	30.2	36%	NA	NA	29.94	1013.9
07:15 PM MDT	9.2 G 17.3	10.00	Cloudy	--	57.2	32.0	38%	NA	NA	29.93	1013.5
06:55 PM MDT	8.1 G 16.1	10.00	Mostly Cloudy	--	57.2	30.2	36%	NA	NA	29.93	1013.5
06:15 PM MDT	W 11.5 G 17.3	10.00	Cloudy	--	57.2	28.4	33%	NA	NA	29.93	1013.5
05:35 PM MDT	G 17.3	10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
05:15 PM MDT	6.9 G 13.8	10.00	Mostly Cloudy	--	55.4	30.2	38%	NA	NA	29.93	1013.5
04:35 PM MDT	W 10.4 G 17.3	10.00	Mostly Cloudy	--	57.2	30.2	36%	NA	NA	29.94	1013.9
04:15 PM MDT	W 8.1 G 15.0	10.00	Mostly Cloudy	--	57.2	30.2	36%	NA	NA	29.94	1013.9
03:35 PM MDT	G 15.0	10.00	Cloudy	--	NULL		%	NA	NA		M
03:15 PM MDT	4.6	10.00	Cloudy	--	55.4	32.0	41%	NA	NA	29.95	1014.2
02:35 PM MDT		10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
02:15 PM MDT	6.9 G 12.7	10.00	Cloudy	--	53.6	32.0	44%	NA	NA	29.95	1014.2
01:35 PM MDT		10.00	NULL	--	NULL		%	NA	NA		M
01:15 PM MDT	W 5.7	10.00	Cloudy	--	51.8	32.0	47%	NA	NA	29.95	1014.2
12:35 PM MDT		10.00	NULL	--	NULL		%	NA	NA		M
12:15 PM MDT	4.6	10.00	Cloudy	--	51.8	30.2	43%	NA	NA	29.95	1014.2
11:30 AM MDT		10.00	Mostly Cloudy	--	NULL		%	NA	NA		M
11:15 AM MDT	0.0	10.00	Mostly Cloudy	--	51.8	33.8	50%	NA	NA	29.94	1013.9
10:35 AM MDT		10.00	Partly Cloudy	--	NULL		%	NA	NA		M
10:15 AM MDT	SW 8.1	10.00	Mostly Clear	--	51.8	32.0	47%	NA	NA	29.95	1014.2
09:35 AM MDT	5.7 G 13.8	10.00	Mostly Clear	--	48.2	35.6	62%	45.7	NA	29.95	1014.2
09:15 AM MDT	4.6	10.00	Mostly Cloudy	--	48.2	35.6	62%	46.4	NA	29.95	1014.2
08:35 AM MDT	4.6	10.00	Cloudy	--	46.4	35.6	66%	44.2	NA	29.94	1013.9
08:15 AM MDT	6.9	10.00	Cloudy	--	46.4	37.4	71%	43.0	NA	29.94	1013.9
07:35 AM MDT		9.00	Cloudy	--	NULL		%	NA	NA		M
07:15 AM MDT	SE 4.6	10.00	Cloudy	--	42.8	39.2	87%	40.1	NA	29.93	1013.5
06:55 AM MDT	0.0	10.00	Cloudy	--	42.8	39.2	87%	NA	NA	29.94	1013.9
06:35 AM MDT		10.00	Cloudy	--	NULL		%	NA	NA		M
06:15 AM MDT	3.4	10.00	Cloudy	--	42.8	39.2	87%	41.0	NA	29.93	1013.5
05:35 AM MDT	0.0	7.00	Cloudy	--	42.8	39.2	87%	NA	NA	29.91	1012.9
05:15 AM MDT		9.00	NULL	--	NULL		%	NA	NA		M
04:35 AM MDT		10.00	Cloudy	--	NULL		%	NA	NA		M
04:15 AM MDT	S 4.6	10.00	Cloudy	--	42.8	39.2	87%	40.1	NA	29.90	1012.5
03:35 AM MDT	4.6	10.00	Cloudy	--	42.8	41.0	93%	40.1	NA	29.90	1012.5
03:15 AM MDT	0.0	10.00	Cloudy	--	44.6	39.2	81%	NA	NA	29.89	1012.2
02:55 AM MDT	0.0	10.00	NULL	--	44.6	41.0	87%	NA	NA	29.89	1012.2
02:35 AM MDT	0.0	10.00	Cloudy	--	44.6	41.0	87%	NA	NA	29.88	1011.9
02:15 AM MDT	0.0	10.00	Cloudy	--	44.6	41.0	87%	NA	NA	29.88	1011.9
01:35 AM MDT	0.0	10.00	Mostly Cloudy	--	46.4	39.2	76%	NA	NA	29.90	1012.5
01:15 AM MDT	4.6	10.00	Mostly Cloudy	--	46.4	41.0	81%	44.2	NA	29.90	1012.5
12:55 AM MDT		10.00	Cloudy	--	NULL		%	NA	NA		M
12:35 AM MDT		10.00	Cloudy	--	NULL		%	NA	NA		M