Kalispell weather in October

In October, Kalispell sees average daytime highs of 51°F and overnight lows near 34°F, with 2.6 in of precipitation across 11.9 wet days and about 10.6 hours of daylight. It is the 6th-warmest and 8th-wettest month of the year here.

Highs ease over the month, from about 58°F in the first days to 44°F by the end. The sky is clear or mostly clear about 28% of the time in October, and the air most often feels dry.

Daylight stretches from about 11 h 24 min at the start of October to 9 h 42 min by month's end. Set against the rest of the year, October is Kalispell's 4th-clearest and 5th-windiest month. For the whole year in context, see Kalispell's year-round climate.

Daytime high: 51°; 6th warmest
Overnight low: 34°; 7th coldest
Precipitation: 2.6 in; 11.9 wet days
Daylight: 10 h 36 min; 7:05 AM – 5:39 PM
Cloud cover: 60%; 4th clearest
Wind: 3 mph; 5th windiest
Solar energy: 2.64 kWh/m²
Travel score: 2.6; out of 10

Kalispell is seat of Flathead County, Montana, United States.

Density: 726/km²; people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

← September Kalispell year-round climate November →Best places to visit in October

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 58°F in the first days to 44°F by the end.

A typical October day in Kalispell reaches about 51°F in the afternoon and slips back to 34°F overnight — a 17°F spread between the day's warmth and the night's chill. On most days the high lands between 41°F and 63°F. Set against its neighbours, October runs about 15°F cooler than September and about 14°F warmer than November.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Avg high (°F)	60	59	58	58	57	56	56	55	55	54	54	53	53	52	52	51	51	50	50	49	49	48	48	47	47	46	46	45	44	44	44
Avg low (°F)	39	38	38	38	38	37	37	37	36	36	36	35	35	35	35	34	34	34	33	33	33	32	32	32	31	31	31	30	30	30	29

	Avg high (°F)	Avg low (°F)
1	60	39
2	59	38
3	58	38
4	58	38
5	57	38
6	56	37
7	56	37
8	55	37
9	55	36
10	54	36
11	54	36
12	53	35
13	53	35
14	52	35
15	52	35
16	51	34
17	51	34
18	50	34
19	50	33
20	49	33
21	49	33
22	48	32
23	48	32
24	47	32
25	47	31
26	46	31
27	46	31
28	45	30
29	44	30
30	44	30
31	44	29

How October really feels in Kalispell

Once humidity and wind are folded in, October averages 0 days that feel above 90°F and 18 that feel at or below 32°F — the comfort signal a plain temperature reading hides.

Days feeling ≥ 90°F

heat index over the day's high

Days feeling ≤ 32°F

wind chill below the day's low

The story in October is cold — wind chill drags the overnight "feels like" below the raw low.

Kalispell weather by month

How October compares with the rest of the year at a glance. October is the 6th-warmest and 8th-wettest month here — the current month is highlighted below.

Month	High / Low (°F)	Rainfall (inches)	Wet days	Snow days	Daylight (hours)	Travel score
Jan	29° / 17°	2.7	14	14.3	8.6	0.0
Feb	33° / 18°	2.1	11.2	11.4	9.9	0.0
Mar	40° / 23°	2.6	14.2	10.1	11.6	0.2
Apr	50° / 30°	2.7	14.1	5.3	13.4	2.1
May	60° / 38°	3.0	13.7	1.2	14.9	4.5
Jun	67° / 45°	3.5	12.1	0.4	15.8	5.9
Jul	77° / 50°	1.2	5.7	0	15.5	7.8
Aug	78° / 50°	1.2	5	0.1	14.1	7.9
Sep	66° / 43°	1.8	7.1	0.1	12.4	6.6
Oct	51° / 34°	2.6	11.9	2.8	10.6	2.6
Nov	38° / 26°	3.0	14.1	10.6	9	0.0
Dec	30° / 19°	2.7	13.4	14.1	8.2	0.0

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 28% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 17% of October, with mostly cloudy or overcast conditions the remaining 55%. Skies tend to cloud over as the month goes on.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Clearer (%)	56	54	54	52	51	51	49	48	47	46	47	46	45	44	44	45	45	45	45	44	44	44	43	43	42	42	39	39	38	36	36
Cloudier (%)	44	46	46	48	49	49	51	52	53	54	53	54	55	56	56	55	55	55	55	56	56	56	57	57	58	58	61	61	62	64	64

	Clearer (%)	Cloudier (%)
1	56	44
2	54	46
3	54	46
4	52	48
5	51	49
6	51	49
7	49	51
8	48	52
9	47	53
10	46	54
11	47	53
12	46	54
13	45	55
14	44	56
15	44	56
16	45	55
17	45	55
18	45	55
19	45	55
20	44	56
21	44	56
22	44	56
23	43	57
24	43	57
25	42	58
26	42	58
27	39	61
28	39	61
29	38	62
30	36	64
31	36	64

Chance of precipitation in October

Any precipitationSnow

Kalispell gets around 2.6 in of rain and snow over 11.9 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable precipitation averages around 37% and peaks near 46% on the wettest days, and about 3 days bring snow. The odds climb toward the end of the month.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Rain chance (%)	26	27	28	29	30	31	32	33	34	34	35	36	36	37	38	38	39	39	40	40	41	41	42	43	43	44	44	45	45	46	46
Snow chance (%)	3	3	3	4	4	5	5	5	5	6	6	6	7	7	8	8	9	9	10	10	11	12	12	13	14	15	16	17	19	20	21

	Rain chance (%)	Snow chance (%)
1	26	3
2	27	3
3	28	3
4	29	4
5	30	4
6	31	5
7	32	5
8	33	5
9	34	5
10	34	6
11	35	6
12	36	6
13	36	7
14	37	7
15	38	8
16	38	8
17	39	9
18	39	9
19	40	10
20	40	10
21	41	11
22	41	12
23	42	12
24	43	13
25	43	14
26	44	15
27	44	16
28	45	17
29	45	19
30	46	20
31	46	21

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Dry (%)	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

Wind in October

Winds average 3 mph in October.

Across October, daily wind ranges from about 3 mph on the calmest days to 4 mph at its breeziest. It stays fairly steady from day to day.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Wind speed (mph)	3	3	3	3	3	3	3	3	3	3	4	4	4	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3	3
Feels	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm	calm

	Wind speed (mph)	Feels
1	3	calm
2	3	calm
3	3	calm
4	3	calm
5	3	calm
6	3	calm
7	3	calm
8	3	calm
9	3	calm
10	3	calm
11	4	calm
12	4	calm
13	4	calm
14	3	calm
15	3	calm
16	3	calm
17	3	calm
18	3	calm
19	3	calm
20	3	calm
21	3	calm
22	3	calm
23	3	calm
24	3	calm
25	3	calm
26	3	calm
27	3	calm
28	3	calm
29	3	calm
30	3	calm
31	3	calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 11 h 24 min at the start of October to 9 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 102 minutes over October. Sunrise moves from 6:43 AM to 7:29 AM, and sunset from 6:10 PM to 5:13 PM.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Daylight (h)	11.4	11.4	11.3	11.3	11.2	11.1	11.1	11.0	11.0	10.9	10.9	10.8	10.7	10.7	10.6	10.6	10.5	10.4	10.4	10.3	10.3	10.2	10.2	10.1	10.1	10.0	9.9	9.9	9.8	9.8	9.7
Sunrise (AM)	6:43	6:44	6:46	6:47	6:49	6:50	6:52	6:53	6:55	6:56	6:58	6:59	7:01	7:02	7:04	7:05	7:07	7:09	7:10	7:12	7:13	7:15	7:16	7:18	7:19	7:21	7:23	7:24	7:26	7:27	7:29
Sunset (PM)	6:10	6:07	6:05	6:03	6:01	5:59	5:57	5:55	5:53	5:51	5:49	5:47	5:45	5:43	5:41	5:39	5:37	5:35	5:33	5:32	5:30	5:28	5:26	5:24	5:23	5:21	5:19	5:18	5:16	5:14	5:13

	Daylight (h)	Sunrise (AM)	Sunset (PM)
1	11.4	6:43	6:10
2	11.4	6:44	6:07
3	11.3	6:46	6:05
4	11.3	6:47	6:03
5	11.2	6:49	6:01
6	11.1	6:50	5:59
7	11.1	6:52	5:57
8	11.0	6:53	5:55
9	11.0	6:55	5:53
10	10.9	6:56	5:51
11	10.9	6:58	5:49
12	10.8	6:59	5:47
13	10.7	7:01	5:45
14	10.7	7:02	5:43
15	10.6	7:04	5:41
16	10.6	7:05	5:39
17	10.5	7:07	5:37
18	10.4	7:09	5:35
19	10.4	7:10	5:33
20	10.3	7:12	5:32
21	10.3	7:13	5:30
22	10.2	7:15	5:28
23	10.2	7:16	5:26
24	10.1	7:18	5:24
25	10.1	7:19	5:23
26	10.0	7:21	5:21
27	9.9	7:23	5:19
28	9.9	7:24	5:18
29	9.8	7:26	5:16
30	9.8	7:27	5:14
31	9.7	7:29	5:13

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 2.64 kWh/m².

For context, solar energy here swings from a low near 1.01 kWh/m² to a high of 7.27 kWh/m² in July across the year — October's 2.64 kWh/m² falls in the middle.

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
Solar energy (kWh/m²)	3.5	3.5	3.4	3.3	3.3	3.2	3.1	3.1	3.0	3.0	2.9	2.8	2.8	2.7	2.7	2.6	2.6	2.5	2.5	2.4	2.4	2.3	2.3	2.2	2.2	2.1	2.1	2.0	2.0	2.0	1.9
Level	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Moderate	Dim	Dim

	Solar energy (kWh/m²)	Level
1	3.5	Moderate
2	3.5	Moderate
3	3.4	Moderate
4	3.3	Moderate
5	3.3	Moderate
6	3.2	Moderate
7	3.1	Moderate
8	3.1	Moderate
9	3.0	Moderate
10	3.0	Moderate
11	2.9	Moderate
12	2.8	Moderate
13	2.8	Moderate
14	2.7	Moderate
15	2.7	Moderate
16	2.6	Moderate
17	2.6	Moderate
18	2.5	Moderate
19	2.5	Moderate
20	2.4	Moderate
21	2.4	Moderate
22	2.3	Moderate
23	2.3	Moderate
24	2.2	Moderate
25	2.2	Moderate
26	2.1	Moderate
27	2.1	Moderate
28	2.0	Moderate
29	2.0	Moderate
30	2.0	Dim
31	1.9	Dim

Planning a trip in October

Is October a good time to visit Kalispell?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

2.6

Sightseeing

6th-best month of the year

0.1

Beach & pool

6th-best month of the year

October is a weaker month for outdoor sightseeing in Kalispell.

What to pack for Kalispell in October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, Kalispell sees daytime highs around 51°F and nights near 34°F. Pack a warm layer. Worth having: rain gear. About 12 days see rain.

a warm layerrain gear

UV index in Kalispell in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 3 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kalispell peaks around July 18 at about 8 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 1 (low).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	1	2	4	5	7	6	8	7	4	3	1	1
Level	Low	Low	Moderate	Moderate	High	High	Very high	High	Moderate	Moderate	Low	Low

	UV index (midday)	Level
Jan	1	Low
Feb	2	Low
Mar	4	Moderate
Apr	5	Moderate
May	7	High
Jun	6	High
Jul	8	Very high
Aug	7	High
Sep	4	Moderate
Oct	3	Moderate
Nov	1	Low
Dec	1	Low

Air quality in Kalispell in October

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where October falls, not just the annual average.

Air quality in Kalispell is worst in August — around 44 µg/m³ PM2.5 (poor), about 10.8× the cleanest month (December, 4 µg/m³).

Modeled monthly averages (CAMS reanalysis, 2015–2024).

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	5	6	8	10	10	9	15	44	31	12	7	4
Level	Good	Good	Good	Good	Good	Good	Moderate	Poor	Moderate	Good	Good	Good

	PM2.5 (µg/m³)	Level
Jan	5	Good
Feb	6	Good
Mar	8	Good
Apr	10	Good
May	10	Good
Jun	9	Good
Jul	15	Moderate
Aug	44	Poor
Sep	31	Moderate
Oct	12	Good
Nov	7	Good
Dec	4	Good

Location & terrain

Where is Kalispell?

Kalispell sits at 48.2°N, 114.3°W, 2,956 ft above sea level, in United States. The nearest listed city is Whitefish, 15 mi away.

Topography around Kalispell

How much the land rises and falls, and what covers it, within 2, 10 and 50 miles of Kalispell.

Within 2 miles, the terrain around Kalispell has only modest variations in elevation — a maximum elevation change of 804 ft around an average of 2,969 ft above sea level; within 10 miles, large variations in elevation — a maximum elevation change of 2,900 ft; within 50 miles, very significant variations in elevation — a maximum elevation change of 7,871 ft.

The land around Kalispell is covered by grassland (36%), trees (30%) and artificial surfaces (29%) within 2 miles, trees (38%), grassland (35%) and cropland (21%) within 10 miles, and trees (73%) within 50 miles.

2 miles

804 ft

grassland 36%

10 miles

2,900 ft

trees 38%

50 miles

7,871 ft

trees 73%

treesgrasslandcroplandartificial surfacesbare terrainwatermoss and lichen

← September Kalispell year-round climate November →Best places to visit in October

October weather nearby: Whitefish 15 mi · Missoula 93 mi · Cranbrook 112 mi · Coeur d'Alene 120 mi · Lethbridge 124 mi · Post Falls 127 mi · Spokane Valley 140 mi · Opportunity 140 mi

United States travel facts

Power plugs: Type A / B; 120 V · 60 Hz
Prices: ≈ 100% of US; price level, 2025
GDP per capita: $90,027; 2025
Happiness: 6.8 / 10; World Happiness, 2025
Safe drinking water: 98%; of population, 2024
Homicide rate: 5.8; per 100k, 2023
Road deaths: 12.7; per 100k/yr, 2019
Income group: High; World Bank
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Kalispell (48.1958°, -114.3129°, elevation 2,956 ft), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).

	Avg high (°F)	Avg low (°F)
1	60	39
2	59	38
3	58	38
4	58	38
5	57	38
6	56	37
7	56	37
8	55	37
9	55	36
10	54	36
11	54	36
12	53	35
13	53	35
14	52	35
15	52	35
16	51	34
17	51	34
18	50	34
19	50	33
20	49	33
21	49	33
22	48	32
23	48	32
24	47	32
25	47	31
26	46	31
27	46	31
28	45	30
29	44	30
30	44	30
31	44	29

	Clearer (%)	Cloudier (%)
1	56	44
2	54	46
3	54	46
4	52	48
5	51	49
6	51	49
7	49	51
8	48	52
9	47	53
10	46	54
11	47	53
12	46	54
13	45	55
14	44	56
15	44	56
16	45	55
17	45	55
18	45	55
19	45	55
20	44	56
21	44	56
22	44	56
23	43	57
24	43	57
25	42	58
26	42	58
27	39	61
28	39	61
29	38	62
30	36	64
31	36	64

	Rain chance (%)	Snow chance (%)
1	26	3
2	27	3
3	28	3
4	29	4
5	30	4
6	31	5
7	32	5
8	33	5
9	34	5
10	34	6
11	35	6
12	36	6
13	36	7
14	37	7
15	38	8
16	38	8
17	39	9
18	39	9
19	40	10
20	40	10
21	41	11
22	41	12
23	42	12
24	43	13
25	43	14
26	44	15
27	44	16
28	45	17
29	45	19
30	46	20
31	46	21

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°F)	Avg low (°F)
1	60	39
2	59	38
3	58	38
4	58	38
5	57	38
6	56	37
7	56	37
8	55	37
9	55	36
10	54	36
11	54	36
12	53	35
13	53	35
14	52	35
15	52	35
16	51	34
17	51	34
18	50	34
19	50	33
20	49	33
21	49	33
22	48	32
23	48	32
24	47	32
25	47	31
26	46	31
27	46	31
28	45	30
29	44	30
30	44	30
31	44	29

	Clearer (%)	Cloudier (%)
1	56	44
2	54	46
3	54	46
4	52	48
5	51	49
6	51	49
7	49	51
8	48	52
9	47	53
10	46	54
11	47	53
12	46	54
13	45	55
14	44	56
15	44	56
16	45	55
17	45	55
18	45	55
19	45	55
20	44	56
21	44	56
22	44	56
23	43	57
24	43	57
25	42	58
26	42	58
27	39	61
28	39	61
29	38	62
30	36	64
31	36	64

	Rain chance (%)	Snow chance (%)
1	26	3
2	27	3
3	28	3
4	29	4
5	30	4
6	31	5
7	32	5
8	33	5
9	34	5
10	34	6
11	35	6
12	36	6
13	36	7
14	37	7
15	38	8
16	38	8
17	39	9
18	39	9
19	40	10
20	40	10
21	41	11
22	41	12
23	42	12
24	43	13
25	43	14
26	44	15
27	44	16
28	45	17
29	45	19
30	46	20
31	46	21

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100

	Avg high (°F)	Avg low (°F)
1	60	39
2	59	38
3	58	38
4	58	38
5	57	38
6	56	37
7	56	37
8	55	37
9	55	36
10	54	36
11	54	36
12	53	35
13	53	35
14	52	35
15	52	35
16	51	34
17	51	34
18	50	34
19	50	33
20	49	33
21	49	33
22	48	32
23	48	32
24	47	32
25	47	31
26	46	31
27	46	31
28	45	30
29	44	30
30	44	30
31	44	29

	Clearer (%)	Cloudier (%)
1	56	44
2	54	46
3	54	46
4	52	48
5	51	49
6	51	49
7	49	51
8	48	52
9	47	53
10	46	54
11	47	53
12	46	54
13	45	55
14	44	56
15	44	56
16	45	55
17	45	55
18	45	55
19	45	55
20	44	56
21	44	56
22	44	56
23	43	57
24	43	57
25	42	58
26	42	58
27	39	61
28	39	61
29	38	62
30	36	64
31	36	64

	Rain chance (%)	Snow chance (%)
1	26	3
2	27	3
3	28	3
4	29	4
5	30	4
6	31	5
7	32	5
8	33	5
9	34	5
10	34	6
11	35	6
12	36	6
13	36	7
14	37	7
15	38	8
16	38	8
17	39	9
18	39	9
19	40	10
20	40	10
21	41	11
22	41	12
23	42	12
24	43	13
25	43	14
26	44	15
27	44	16
28	45	17
29	45	19
30	46	20
31	46	21

	Dry (%)
1	100
2	100
3	100
4	100
5	100
6	100
7	100
8	100
9	100
10	100
11	100
12	100
13	100
14	100
15	100
16	100
17	100
18	100
19	100
20	100
21	100
22	100
23	100
24	100
25	100
26	100
27	100
28	100
29	100
30	100
31	100