10-day forecast for Big Sky Colony, MT: 47° to 89°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
89°
Best day: Sunday, August 16
53° · 0.13 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1078° / 47°0
Morning54°feels 52°
Afternoon74°feels 73°
Evening70°feels 67°
Overnight53°feels 51°
78 °
Big Sky Colony, Monday, 10 August
Mostly clear. High 78°, low 47°.
Pressure29.88 inHg
Wind9.4 mph NW
Humidity39%
Visibility6.2 mi
Dew point46°
Tue, 1178° / 54°0
Morning57°feels 56°
Afternoon75°feels 74°
Evening72°feels 71°
Overnight54°feels 53°
78 °
Big Sky Colony, Tuesday, 11 August
Clear. High 78°, low 54°.
Pressure29.97 inHg
Wind5.2 mph NE
Humidity45%
Visibility6.2 mi
Dew point47°
Wed, 1262° / 50°0.03
Morning54°feels 53°
Afternoon64°feels 63°
Evening57°feels 56°
Overnight55°feels 54°
62 °
Big Sky Colony, Wednesday, 12 August
Light rain. High 62°, low 50°.
Pressure30.03 inHg
Wind8 mph NE
Humidity71%
Visibility6.2 mi
Dew point50°
Thu, 1353° / 50°0.13
Morning50°feels 46°
Afternoon51°feels 50°
Evening52°feels 51°
Overnight52°feels 51°
53 °
Big Sky Colony, Thursday, 13 August
Light rain. High 53°, low 50°.
Pressure30.03 inHg
Wind10 mph N
Humidity91%
Visibility—
Dew point48°
Fri, 1463° / 49°0
Morning51°feels 49°
Afternoon55°feels 54°
Evening62°feels 60°
Overnight55°feels 53°
63 °
Big Sky Colony, Friday, 14 August
Light rain. High 63°, low 49°.
Pressure30.09 inHg
Wind8.5 mph NW
Humidity75%
Visibility—
Dew point45°
Sat, 1577° / 47°0
Morning54°feels 52°
Afternoon71°feels 69°
Evening75°feels 74°
Overnight62°feels 60°
77 °
Big Sky Colony, Saturday, 15 August
Clear. High 77°, low 47°.
Pressure30.06 inHg
Wind12.8 mph E
Humidity45%
Visibility—
Dew point44°
Sun, 1689° / 54°0
Morning62°feels 60°
Afternoon83°feels 81°
Evening84°feels 81°
Overnight67°feels 65°
89 °
Big Sky Colony, Sunday, 16 August
Partly cloudy. High 89°, low 54°.
Pressure29.94 inHg
Wind18.4 mph W
Humidity26%
Visibility—
Dew point40°
Mon, 1785° / 67°0
Morning71°feels 69°
Afternoon82°feels 80°
Evening80°feels 78°
Overnight71°feels 69°
85 °
Big Sky Colony, Monday, 17 August
Partly cloudy. High 85°, low 67°.
Pressure29.80 inHg
Wind26.3 mph W
Humidity18%
Visibility—
Dew point33°
Tue, 1882° / 52°0
Morning58°feels 57°
Afternoon72°feels 71°
Evening79°feels 77°
Overnight65°feels 63°
82 °
Big Sky Colony, Tuesday, 18 August
Overcast. High 82°, low 52°.
Pressure30.00 inHg
Wind9.9 mph NW
Humidity41%
Visibility—
Dew point43°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Big Sky Colony, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.