Newcastle, Wyoming Weather Forecast

Local

Newcastle, WY, US

43.8547, -104.20494

Air Quality

Updated 6 minutes ago

Good

Primary Pollutant: O3

O3	42 µg/m3 (19)
PM2.5	1 µg/m3 (4)
PM10	2 µg/m3 (2)

CO	121 µg/m3 (1)
NO2	3 µg/m3 (1)
SO2	0 µg/m3 (0)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Newcastle	33	O3	n/a	n/a	n/a	73 (33)	n/a	n/a
Pringle	30	O3	7.2 (30)	6 (5)	n/a	67 (30)	n/a	n/a
Summerset	41	O3	n/a	9 (8)	n/a	90 (41)	n/a	n/a
Rapid City	31	PM2.5	7.6 (31)	12 (11)	n/a	n/a	n/a	n/a
Rapid City	31	PM2.5	7.6 (31)	12 (11)	n/a	n/a	n/a	n/a
Pringle	30	O3	7.2 (30)	6 (5)	n/a	67 (30)	n/a	n/a
Newcastle	33	O3	n/a	n/a	n/a	73 (33)	n/a	n/a
Blackhawk	41	O3	n/a	9 (8)	n/a	90 (41)	n/a	n/a

Source: Bureau of Land Management - Wyoming, South Dakota Department of Agriculture and Natural Resources, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Thursday, May 16																				Friday, May 17																								Saturday, May 18																								Sunday, May 19
4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm	10pm	11pm	12am	1am	2am	3am	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm
18	18	19	19	23	25	28	30	32	33	34	34	35	34	36	34	32	28	26	25	24	23	23	21	19	18	17	16	21	27	34	37	39	40	39	41	39	39	36	37	50	50	40	29	33	36	39	41	42	44	44	45	46	42	40	41	43	45	46	63	73	74	75	63	52	47	46	45	44	42	39	37	37	37	38	39	40	41	45	48	55	57	58	60	58	56	54
O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3	O3

NE	ENE	E	SE	S	SW	W	W	W	W	W	W	WNW	W	W	NW	ENE	ENE	ENE	E	E	E	ESE	E	E	E	E	ESE	SSE	S	SSW	SW	SW	WSW	WSW	WSW	WSW	WSW	W	W	W	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WSW	WSW	WSW	WSW	WSW	WSW	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	WSW	WSW	WSW	WSW	WSW	WSW	WNW
2 4	2 4	2 4	2 4	2 4	3 5	3 6	6 9	7 11	8 12	9 14	9 15	10 16	9 14	8 13	6 9	4 7	3 5	3 5	3 5	4 7	3 5	3 5	3 5	2 4	2 4	2 4	2 4	3 5	4 7	6 10	8 13	10 16	12 20	14 22	15 24	15 24	15 25	16 25	15 24	14 23	13 22	14 22	14 23	15 23	16 25	17 27	18 28	17 27	15 25	14 23	15 24	16 26	17 27	16 26	15 25	15 23	13 22	12 20	11 18	10 16	9 14	8 13	8 13	9 14	9 14	9 15	10 16	10 16	9 15	9 14	8 13	7 11	6 10	6 9	6 10	7 11	8 13	9 14	9 15	10 16	10 16	10 16	10 16	10 16	10 16	10 16
45 7.2	44 6.8	45 7.4	48 8.9	52 11.1	56 13.2	60 15.3	62 16.6	65 18.5	67 19.4	69 20.4	70 21	71 21.5	71 21.9	71 21.6	70 20.9	65 18.3	62 16.6	60 15.5	58 14.5	57 13.8	56 13.3	55 12.5	54 12.1	53 11.7	52 11.2	52 11.1	55 12.7	59 14.8	62 16.6	66 18.6	70 21	73 22.5	75 23.7	77 24.8	77 24.9	76 24.5	75 24.1	75 23.6	70 21.3	66 19	62 16.7	59 14.9	55 13	52 11.2	50 9.8	47 8.5	45 7.1	44 6.6	43 6	42 5.5	44 6.5	46 7.6	48 8.7	50 10	52 11.3	55 12.6	57 13.7	59 14.9	61 16	62 16.4	62 16.8	63 17.2	61 16	59 14.9	57 13.8	55 12.7	53 11.6	51 10.5	51 10.3	50 10.1	50 9.9	50 9.7	49 9.5	49 9.4	52 11.1	55 12.8	58 14.6	61 16.3	65 18.1	68 19.8	68 20.1	69 20.4	69 20.6	70 20.9	70 21.2	71 21.5

Source: CAMS, Vaisala Xweather