Columbia Falls, Montana Weather Forecast | AerisWeather

Local

Columbia Falls, MT, US

48.37246, -114.18152

Air Quality

Updated an hour ago

43

Good

Primary Pollutant: O3

O3	95 µg/m3 (43)
PM2.5	9 µg/m3 (39)
PM10	16 µg/m3 (15)

CO	261 µg/m3 (3)
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)
Kalispell	10	PM10	n/a	11 (10)	n/a	n/a	n/a	n/a
West Glacier	44	O3	n/a	n/a	n/a	96 (44)	n/a	n/a
Columbia Falls	25	PM2.5	6 (25)	14 (13)	n/a	n/a	n/a	n/a

Source: AirNow (EPA), Montana DEQ, National Park Service

Extended Forecast


Hour
AQI
Primary
Wind Dir

Wind Speed ( mph kmh)
Temp (°F°C)

Friday, Apr 19								Saturday, Apr 20																								Sunday, Apr 21																								Monday, Apr 22																								Tuesday, Apr 23
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	4am	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm
45	44	43	42	41	31	30	28	26	24	22	20	18	16	15	14	15	20	26	28	30	31	32	32	32	32	31	31	25	18	13	12	11	11	9	11	11	14	16	17	14	21	33	38	38	36	35	34	33	32	33	33	31	28	29	29	29	31	33	36	35	33	31	32	31	35	37	36	40	47	47	48	48	48	49	47	46	45	44	42	41	41	40	39	39	39	39	40	41	42	45	47	50	52	56	59	61
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	PM2.5	PM2.5	PM2.5	PM2.5	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

ENE	ENE	ENE	ENE	ENE	E	E	E	E	ENE	ENE	ENE	ENE	ENE	ENE	NE	NE	NE	ENE	ENE	S	S	S	S	SSW	S	S	S	SE	ENE	NE	NE	NE	NE	NE	SSW	SSW	SSW	SSW	SSW	SSW	SW	SW	SW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	WSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	WSW	WSW	WSW	WSW	WSW	WSW	W	W	W	W	W	W	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	NE	SSE	SSE	SSE	SSE	SSE
17 27	18 29	18 29	18 29	18 29	18 29	18 29	17 27	17 27	12 20	12 20	11 18	10 16	9 14	9 14	7 11	7 11	6 9	6 10	6 9	7 11	8 12	8 13	7 11	8 13	7 11	7 11	6 9	4 7	3 5	3 5	3 5	4 7	4 7	4 7	5 7	7 11	9 15	12 19	15 24	18 30	22 35	23 37	24 38	25 40	23 37	21 34	19 31	20 32	21 34	22 35	20 33	19 30	18 28	16 26	15 24	13 22	13 20	12 19	11 17	10 16	9 15	8 13	9 14	10 16	10 17	11 18	12 19	13 20	13 20	13 20	12 20	12 20	12 20	12 20	11 18	11 17	10 16	9 14	8 13	7 11	7 11	7 10	6 10	6 10	6 9	6 9	6 10	6 10	7 11	7 11	7 12	8 13	8 13	9 14	9 14	9 15
43 6.3	43 6.2	42 5.6	40 4.6	38 3.4	34 1.4	32 0.2	31 -0.4	30 -1.2	28 -2.1	28 -2.3	27 -2.7	26 -3.1	26 -3.6	25 -3.8	26 -3.3	28 -2.1	33 0.6	38 3.4	41 5.1	45 7.2	48 8.7	50 10.1	52 11.3	54 12.2	55 12.7	54 12.3	53 11.7	49 9.6	45 7.4	43 6.2	41 5	39 3.9	38 3.5	38 3.5	38 3.5	38 3.2	37 3	37 2.8	38 3.4	39 3.9	40 4.5	42 5.4	43 6.3	45 7.2	46 7.7	47 8.3	48 8.8	48 8.9	48 8.9	48 8.9	47 8.1	45 7.2	44 6.4	42 5.6	41 4.7	39 3.9	38 3.4	37 2.8	36 2.3	35 1.8	34 1.2	33 0.7	36 2.2	39 3.6	41 5.1	44 6.6	46 8	49 9.5	50 10	51 10.4	52 10.9	52 11.4	53 11.8	54 12.3	52 11	49 9.7	47 8.4	45 7.1	42 5.8	40 4.5	39 4	38 3.4	37 2.9	36 2.3	35 1.8	34 1.2	38 3.1	41 4.9	44 6.7	47 8.6	51 10.4	54 12.3	55 12.8	56 13.4	57 14	58 14.6

Source: CAMS, Vaisala Xweather

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