Newcastle, WY Current Weather Conditions

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

▼Current Conditions — Newcastle, WY

NEWCASTLE MONDEL (KECS)

Clear

59.0 F

Humidity:	72%
Wind Speed:	11.4 mph
Barometer:	in
Dewpoint:	50.0 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	NA
Wind Chill:	NA

Sep 22 2026, 07:15 PM MDT

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▼Hourly Observation History — Newcastle, 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)
07:15 PM MDT	11.4	10.00	Clear	--	59.0	50.0	72%	NA	NA		M
06:55 PM MDT	SE 9.2	10.00	Clear	--	60.8	50.0	68%	NA	NA		M
06:35 PM MDT	SE 11.4 G 16.1	10.00	Clear	--	62.6	50.0	63%	NA	NA		M
06:15 PM MDT	SE 12.8	10.00	Clear	--	64.4	48.2	56%	NA	NA		M
05:55 PM MDT	SE 10.3	10.00	Clear	--	64.4	50.0	60%	NA	NA		M
05:35 PM MDT		10.00	Clear	--	64.4	50.0	60%	NA	NA		M
05:15 PM MDT	SE 10.3	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
04:55 PM MDT	13.9	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
04:35 PM MDT	13.9	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
04:15 PM MDT	13.9 G 19.7	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
03:55 PM MDT	15.0	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
03:35 PM MDT	12.8	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
03:15 PM MDT	15.0	10.00	Clear	--	66.2	50.0	56%	NA	NA		M
02:55 PM MDT	S 12.8	10.00	Clear	--	64.4	50.0	60%	NA	NA		M
02:35 PM MDT	SE 13.9	10.00	Partly Cloudy	--	64.4	50.0	60%	NA	NA		M
02:15 PM MDT	15.0 G 19.7	10.00	Partly Cloudy	--	64.4	50.0	60%	NA	NA		M
01:55 PM MDT	12.8 G 17.2	10.00	Partly Cloudy	--	64.4	50.0	60%	NA	NA		M
01:35 PM MDT	15.0 G 19.7	10.00	Mostly Cloudy	--	64.4	50.0	60%	NA	NA		M
01:15 PM MDT	SE 11.4	10.00	Mostly Cloudy	--	62.6	50.0	63%	NA	NA		M
12:55 PM MDT	SE 13.9	10.00	Cloudy	--	62.6	50.0	63%	NA	NA		M
12:35 PM MDT	SE 13.9 G 18.3	10.00	Cloudy	--	60.8	50.0	68%	NA	NA		M
12:15 PM MDT	12.8	10.00	Cloudy	--	60.8	50.0	68%	NA	NA		M
11:55 AM MDT	15.0	10.00	Cloudy	--	60.8	50.0	68%	NA	NA		M
11:35 AM MDT	16.1	10.00	Cloudy	--	59.0	50.0	72%	NA	NA		M
11:15 AM MDT	SE 13.9	10.00	Cloudy	--	59.0	50.0	72%	NA	NA		M
10:55 AM MDT	SE 12.8	10.00	Cloudy	--	59.0	50.0	72%	NA	NA		M
10:35 AM MDT	SE 13.9	10.00	Cloudy	--	57.2	50.0	77%	NA	NA		M
10:15 AM MDT	SE 16.1 G 20.8	10.00	Cloudy	--	55.4	50.0	82%	NA	NA		M
09:55 AM MDT	SE 13.9	10.00	Cloudy	--	55.4	50.0	82%	NA	NA		M
09:35 AM MDT	SE 16.1	10.00	Cloudy	--	55.4	50.0	82%	NA	NA		M
09:15 AM MDT	SE 13.9	10.00	Cloudy	--	55.4	50.0	82%	NA	NA		M
08:55 AM MDT	10.3	10.00	Cloudy	--	55.4	48.2	77%	NA	NA		M
08:35 AM MDT	SE 11.4 G 17.2	10.00	Cloudy	--	55.4	48.2	77%	NA	NA		M
08:15 AM MDT	SE 13.9 G 18.3	10.00	Cloudy	--	53.6	48.2	82%	NA	NA		M
07:55 AM MDT	15.0	10.00	Cloudy	--	53.6	48.2	82%	NA	NA		M
07:35 AM MDT	SE 13.9	10.00	Cloudy	--	53.6	48.2	82%	NA	NA		M
07:15 AM MDT	SE 13.9	10.00	Cloudy	--	53.6	48.2	82%	NA	NA		M
06:55 AM MDT	SE 12.8 G 20.8	10.00	Cloudy	--	53.6	48.2	82%	NA	NA		M
06:35 AM MDT		10.00	Cloudy	--	53.6	50.0	88%	NA	NA		M
06:15 AM MDT	SE 15.0 G 21.9	10.00	Cloudy	--	53.6	50.0	88%	NA	NA		M
05:55 AM MDT		10.00	Cloudy	--	53.6	50.0	88%	NA	NA		M
05:35 AM MDT	13.9 G 19.7	10.00	Cloudy	--	51.8	50.0	94%	NA	NA		M
05:15 AM MDT	13.9	10.00	Cloudy	--	51.8	50.0	94%	NA	NA		M
04:55 AM MDT		10.00	Cloudy	--	51.8	51.8	100%	NA	NA		M
04:35 AM MDT	12.8	10.00	Cloudy	--	51.8	50.0	94%	NA	NA		M
04:15 AM MDT	SE 13.9	5.00	Fog/Mist	--	51.8	50.0	94%	NA	NA		M
03:55 AM MDT	16.1 G 19.7	4.00	Fog/Mist	--	51.8	50.0	94%	NA	NA		M
03:35 AM MDT	17.2 G 23.0	1.50	Light Rain	--	51.8	50.0	94%	NA	NA		M
03:15 AM MDT	10.3	10.00	Cloudy	--	51.8	50.0	94%	NA	NA		M
02:55 AM MDT	11.4	10.00	Cloudy	--	51.8	50.0	94%	NA	NA		M
02:35 AM MDT	SE 11.4	10.00	Cloudy	--	51.8	48.2	87%	NA	NA		M
02:15 AM MDT	SE 11.4	10.00	Mostly Cloudy	--	51.8	48.2	87%	NA	NA		M
02:00 AM MDT	SE 10.3	10.00	Clear	--	51.8	48.2	87%	NA	NA		M
01:35 AM MDT	9.2	10.00	Clear	--	50.0	46.4	87%	NA	NA		M
01:15 AM MDT	10.3	10.00	Clear	--	51.8	46.4	82%	NA	NA		M
12:55 AM MDT	SE 10.3	10.00	Clear	--	51.8	46.4	82%	NA	NA		M
12:35 AM MDT		10.00	Clear	--	NULL		%	NA	NA		M
12:15 AM MDT	SE 9.2	10.00	Clear	--	51.8	46.4	82%	NA	NA		M
11:55 PM MDT	SE 8.1	10.00	Clear	--	51.8	48.2	87%	NA	NA		M
11:35 PM MDT		10.00	Clear	--	51.8	46.4	82%	NA	NA		M
11:15 PM MDT		10.00	NULL	--	NULL		%	NA	NA		M
10:55 PM MDT	12.8	10.00	Clear	--	51.8	46.4	82%	NA	NA		M
10:35 PM MDT	11.4	10.00	Clear	--	51.8	46.4	82%	NA	NA		M
10:15 PM MDT	SE 9.2	10.00	Clear	--	51.8	48.2	87%	NA	NA		M
09:55 PM MDT	SE 8.1	10.00	Clear	--	51.8	48.2	87%	NA	NA		M
09:35 PM MDT	SE 6.9	10.00	Clear	--	51.8	50.0	94%	NA	NA		M
09:15 PM MDT	SE 9.2	10.00	Clear	--	51.8	50.0	94%	NA	NA		M
08:55 PM MDT	9.2	10.00	Clear	--	51.8	50.0	94%	NA	NA		M
08:35 PM MDT	8.1	10.00	Clear	--	53.6	46.4	77%	NA	NA		M
08:15 PM MDT	8.1	10.00	Clear	--	53.6	46.4	77%	NA	NA		M
07:55 PM MDT	SE 9.2	10.00	Clear	--	55.4	48.2	77%	NA	NA		M
07:35 PM MDT	SE 10.3	10.00	Clear	--	55.4	48.2	77%	NA	NA		M