Cheyenne, Wyoming Weather Forecast

Local

Cheyenne, WY, US

41.13998, -104.82025

Air Quality

Updated 18 minutes ago

Good

Primary Pollutant: O3

O3	42 µg/m3 (19)
PM2.5	1 µg/m3 (5)
PM10	6 µg/m3 (5)

CO	188 µg/m3 (2)
NO2	1 µg/m3 (0)
SO2	2 µg/m3 (1)

Source: CAMS, Vaisala Xweather

Nearby Stations

Station	AQI	Primary Pollutant	PM2.5 (AQI)	PM10 (AQI)	NO2 (AQI)	OZONE (AQI)	CO (AQI)	SO2 (AQI)
Cheyenne	25	PM2.5	6 (25)	3 (3)	3.76 (2)	53 (24)	229 (2)	2.62 (1)
Fort Collins	21	O3	n/a	n/a	n/a	47 (21)	115 (1)	n/a
Laporte	27	O3	n/a	n/a	n/a	59 (27)	n/a	n/a
Fort Collins	10	PM2.5	2.4 (10)	3 (3)	n/a	n/a	n/a	n/a
Carpenter	26	O3	0 (0)	1 (1)	3.76 (2)	57 (26)	n/a	0 (0)
Cheyenne	4	PM10	0 (0)	4 (4)	n/a	n/a	n/a	n/a
Fort Collins	0	PM10	0 (0)	0 (0)	n/a	n/a	n/a	n/a
Fort Collins	5	PM2.5	1.3 (5)	3 (3)	n/a	n/a	n/a	n/a
Laramie	1	PM2.5	0.3 (1)	n/a	n/a	n/a	n/a	n/a

Source: Wyoming Department of Environmental Quality, Colorado Department of Public Health and Environment, AirGradient, Unknown Governmental Organization

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Saturday, May 4																					Sunday, May 5																								Monday, May 6																								Tuesday, May 7																								Wednesday, May 8
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	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
20	19	19	14	39	21	25	28	31	32	34	35	34	33	32	30	28	26	25	25	24	22	21	21	20	19	18	18	17	20	23	29	36	39	40	44	46	42	40	39	38	37	34	32	32	32	33	33	31	29	32	38	38	35	34	34	36	37	38	41	49	54	47	45	46	45	45	49	46	43	42	41	40	40	41	41	42	44	45	46	48	49	50	50	52	51	51	51	48	46	44	44	45	45	45	46	46
O3	O3	O3	O3	PM2.5	PM2.5	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	O3	O3	O3	O3

NW	WNW	W	SW	SW	SSW	S	S	S	SSW	S	S	S	S	S	S	S	SSE	SSE	SSE	S	SSE	S	S	S	S	SSW	SSW	S	S	S	S	S	S	S	S	S	S	S	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSE	SSW	SSW	SSW	WSW	WSW	WSW	WNW	WNW	WNW	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	W	WNW	WNW	WNW	WNW	WNW	WNW	W	W	W	W
6 9	6 9	6 9	6 9	7 11	9 14	10 16	12 19	14 23	15 24	16 25	16 26	16 26	17 28	19 30	20 33	19 30	17 28	16 26	15 24	14 23	17 28	12 20	12 19	11 18	10 16	9 14	9 14	10 16	11 18	13 21	15 25	17 27	19 31	22 35	23 37	24 39	25 40	25 40	26 41	26 42	27 43	27 44	24 38	20 32	16 26	14 23	12 20	11 17	13 21	16 26	19 30	24 39	30 48	35 56	37 59	39 63	41 66	41 66	42 67	42 67	41 67	41 66	41 65	39 63	37 60	36 58	34 55	33 52	31 50	30 49	30 48	29 47	29 47	28 46	28 45	29 47	30 48	31 50	32 52	33 53	34 55	34 55	34 54	33 54	33 53	33 53	32 52	32 51	31 50	30 48	29 47	28 46	28 44	28 44	28 45	28 45
28 -2.1	27 -2.6	27 -2.7	27 -3	30 -1.2	34 1.1	37 2.8	43 6.1	46 7.8	48 9.1	51 10.6	53 11.5	55 12.7	56 13.5	56 13.3	57 13.9	56 13.5	53 11.8	49 9.3	47 8.5	46 7.6	45 7.1	44 6.6	42 5.3	41 5.1	39 4.1	38 3.2	38 3.4	41 5	45 7	52 11.3	57 13.7	61 16.1	65 18.1	66 19	67 19.6	69 20.7	69 20.4	68 20.1	68 19.8	64 17.9	61 16.1	58 14.2	56 13.2	54 12.3	52 11.3	50 10.2	48 9	46 7.9	44 6.8	42 5.8	41 4.8	41 5.1	42 5.5	42 5.8	44 6.7	46 7.6	47 8.5	49 9.4	50 10.2	52 11	51 10.7	51 10.4	50 10.1	49 9.2	47 8.3	45 7.4	44 6.5	42 5.6	40 4.7	40 4.3	39 3.9	38 3.6	38 3.2	37 2.8	36 2.5	39 3.8	41 5	43 6.3	46 7.6	48 8.9	50 10.1	50 10.1	50 10	50 10	50 9.9	50 9.9	50 9.8	48 8.7	46 7.6	44 6.5	42 5.3	40 4.2	38 3.1	37 2.7	36 2.3	35 1.8

Source: CAMS, Vaisala Xweather