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Cities / United States
/ Montana
☀️ Garrison (historical) weather
Clear sky. .
Feels like 22° Wind 20 km/h W Humidity 27% Pressure 1012 hPa UV 3 Air Fair ☀ 06:28 - 20:31
Right now it is 26° in Garrison (historical) with clear skies, it feels more like 22° and today's high is 32° with an overnight low of 14° . The sun rises at 06:28 and sets at 20:31, giving 14h 03m of daylight. Over the coming week highs range from 31° to 36° .
Garrison (historical) is in Montana, United States, sitting 1,021 m above sea level. Local time is America/Denver (UTC−6), and every time on this page is shown in it.
Next 24 hours - temperature
15°
24°
32°
32°
15°
10:00 · 25° · 0 mm
11:00 · 26.7° · 0 mm
12:00 · 28.5° · 0 mm
13:00 · 29.9° · 0 mm
14:00 · 31° · 0 mm
15:00 · 31.7° · 0 mm
16:00 · 32° · 0 mm
17:00 · 31.7° · 0 mm
18:00 · 31.1° · 0 mm
19:00 · 30.2° · 0 mm
20:00 · 28° · 0 mm
21:00 · 25.4° · 0 mm
22:00 · 23.1° · 0 mm
23:00 · 21.8° · 0 mm
00:00 · 21° · 0 mm
01:00 · 19.7° · 0 mm
02:00 · 18.8° · 0 mm
03:00 · 17.8° · 0 mm
04:00 · 17.2° · 0 mm
05:00 · 16.4° · 0 mm
06:00 · 15.8° · 0 mm
07:00 · 15.3° · 0 mm
08:00 · 16.3° · 0 mm
09:00 · 19.9° · 0 mm
Precipitation
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
07:00 · 0 mm
07:00
08:00 · 0 mm
09:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
10:00
☀️
25°
20°
-
Clear sky
11:00
☀️
26.7°
21.8°
-
Clear sky
12:00
☀️
28.5°
23.9°
-
Clear sky
13:00
🌤️
29.9°
25.2°
-
Mostly clear
14:00
☀️
31°
26.7°
-
Clear sky
15:00
☀️
31.7°
26.7°
-
Clear sky
16:00
⛅
32°
26.8°
-
Partly cloudy
17:00
☀️
31.7°
26.2°
-
Clear sky
18:00
☁️
31.1°
25.9°
-
Overcast
19:00
☁️
30.2°
25.5°
-
Overcast
20:00
☁️
28°
24.4°
-
Overcast
21:00
☁️
25.4°
22°
-
Overcast
☀️
TodayAugust 19th
Avg 23° Low 14° at 07:00
High 32° at 16:00
Feels 27° Wind ~22 km/h
Clear
Clear
Cloudy
00:00
17°
02:00
16°
04:00
15°
06:00
14°
08:00
16°
10:00
25°
12:00
29°
14:00
31°
16:00
32°
18:00
31°
20:00
28°
22:00
23°
☀️
ThursdayAugust 20th
Avg 24° Low 15° at 07:00
High 33° at 17:00
Feels 30° Wind ~11 km/h
Clear
00:00
21°
02:00
19°
04:00
17°
06:00
16°
08:00
16°
10:00
23°
12:00
28°
14:00
31°
16:00
33°
18:00
33°
20:00
29°
22:00
23°
☁️
FridayAugust 21st
Avg 24° Low 16° at 06:00
High 33° at 17:00
Feels 29° Wind ~20 km/h
Cloudy
Cloudy
00:00
21°
02:00
19°
04:00
18°
06:00
16°
08:00
18°
10:00
22°
12:00
26°
14:00
30°
16:00
33°
18:00
33°
20:00
28°
22:00
23°
🌧️
SaturdayAugust 22nd
Avg 25° Low 18° at 23:00
High 36° at 15:00
1.7 mm rain Feels 32° Wind ~29 km/h
Cloudy
Cloudy
00:00
22°
02:00
22°
04:00
21°
06:00
21°
08:00
22°
10:00
26°
12:00
31°
14:00
35°
16:00
34°
18:00
24°
20:00
23°
22:00
19°
☀️
SundayAugust 23rd
Avg 23° Low 17° at 06:00
High 31° at 16:00
0.1 mm rain Feels 23° Wind ~36 km/h
Clear
Clear
00:00
18°
02:00
17°
04:00
17°
06:00
17°
08:00
19°
10:00
25°
12:00
29°
14:00
31°
16:00
31°
18:00
31°
20:00
26°
22:00
20°
☀️
MondayAugust 24th
Avg 23° Low 15° at 05:00
High 33° at 17:00
Feels 27° Wind ~26 km/h
Clear
00:00
19°
02:00
17°
04:00
16°
06:00
15°
08:00
18°
10:00
22°
12:00
27°
14:00
31°
16:00
33°
18:00
32°
20:00
26°
22:00
21°
⛅
TuesdayAugust 25th
Avg 25° Low 16° at 06:00
High 36° at 17:00
Feels 31° Wind ~25 km/h
Cloudy
Clear
Partly Cloudy
Cloudy
Partly Cloudy
00:00
19°
02:00
19°
04:00
18°
06:00
16°
08:00
19°
10:00
24°
12:00
30°
14:00
34°
16:00
36°
18:00
35°
20:00
29°
22:00
24°
☁️
WednesdayAugust 26th
Avg 25° Low 19° at 23:00
High 37° at 14:00
0.3 mm rain Feels 31° Wind ~31 km/h
Partly Cloudy
Cloudy
Rain
Cloudy
00:00
23°
02:00
21°
04:00
20°
06:00
20°
08:00
23°
10:00
28°
12:00
34°
14:00
37°
16:00
33°
0.1mm
18:00
24°
0.1mm
20:00
21°
22:00
19°
☀️
ThursdayAugust 27th
Avg 24° Low 16° at 05:00
High 32° at 16:00
Feels 25° Wind ~38 km/h
Cloudy
Partly Cloudy
Clear
00:00
18°
02:00
18°
04:00
17°
06:00
16°
08:00
20°
10:00
25°
12:00
29°
14:00
32°
16:00
32°
18:00
31°
20:00
25°
22:00
20°
☀️
FridayAugust 28th
Avg 24° Low 15° at 05:00
High 34° at 16:00
Feels 25° Wind ~38 km/h
Clear
00:00
18°
02:00
17°
04:00
16°
06:00
16°
08:00
19°
10:00
24°
12:00
31°
14:00
33°
16:00
34°
18:00
33°
20:00
27°
22:00
22°
☀️
SaturdayAugust 29th
Avg 25° Low 17° at 05:00
High 36° at 15:00
Feels 28° Wind ~37 km/h
Clear
00:00
20°
02:00
19°
04:00
17°
06:00
17°
08:00
20°
10:00
26°
12:00
34°
14:00
36°
16:00
36°
18:00
33°
20:00
27°
22:00
21°
☀️
SundayAugust 30th
Avg 20° Low 14° at 06:00
High 28° at 15:00
0.2 mm rain Feels 21° Wind ~33 km/h
Clear
00:00
18°
02:00
17°
04:00
15°
06:00
14°
08:00
17°
10:00
20°
12:00
24°
14:00
27°
16:00
27°
18:00
24°
20:00
20°
22:00
17°
0.1mm
🌦️
MondayAugust 31st
Avg 15° Low 9° at 23:00
High 24° at 17:00
1.2 mm rain Feels 19° Wind ~29 km/h
Cloudy
Clear
Rain
00:00
15°
0.1mm
02:00
13°
04:00
11°
06:00
10°
08:00
12°
10:00
15°
12:00
19°
14:00
22°
16:00
24°
18:00
23°
20:00
14°
0.1mm
22:00
9°
0.4mm
🌦️
TuesdaySeptember 1st
Avg 13° Low 6° at 06:00
High 21° at 15:00
0.4 mm rain Feels 16° Wind ~32 km/h
Cloudy
Partly Cloudy
Clear
Cloudy
00:00
9°
0.4mm
02:00
9°
04:00
8°
06:00
6°
08:00
7°
10:00
12°
12:00
19°
14:00
21°
16:00
21°
18:00
20°
20:00
16°
22:00
13°
☀️
WednesdaySeptember 2nd
Avg 15° Low 6° at 06:00
High 24° at 17:00
0.3 mm rain Feels 18° Wind ~18 km/h
Partly Cloudy
Clear
Rain
00:00
12°
02:00
10°
04:00
8°
06:00
6°
08:00
8°
10:00
12°
12:00
17°
14:00
21°
16:00
23°
18:00
23°
20:00
19°
0.1mm
22:00
16°
☀️
ThursdaySeptember 3rd
Avg 16° Low 10° at 06:00
High 23° at 16:00
Feels 19° Wind ~23 km/h
Clear
00:00
13°
02:00
12°
04:00
10°
06:00
10°
08:00
11°
10:00
15°
12:00
18°
14:00
22°
16:00
23°
18:00
22°
20:00
18°
22:00
15°
Sun
☀️ Sunrise 06:28 · Sunset 20:31
14h 03m of daylight · America/Denver
Air quality
PM2.5 23.1 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Tools for Garrison (historical)
Common questions about Garrison (historical) weather
Will it rain in Garrison (historical) today?
No rain is in the forecast for Garrison (historical) today.
What is the temperature in Garrison (historical) right now?
It is 26° in Garrison (historical) right now, though it feels closer to 22° . Today runs between a low of 14° and a high of 32° .
What time is sunrise and sunset in Garrison (historical)?
The sun rises at 06:28 and sets at 20:31 local time in Garrison (historical) today, giving 14h 03m of daylight.
What is the air quality in Garrison (historical)?
PM2.5 in Garrison (historical) is currently 23.1 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Garrison (historical) forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Garrison (historical) best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC