10-day forecast for Big Sandy, MT: 27° to 63°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Sunday, November 8
59° · 0.13 in
Worst day: Saturday, November 7
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 0448° / 27°0
Morning29°feels 29°
Afternoon48°feels 48°
Evening35°feels 35°
Overnight34°feels 30°
48 °
Big Sandy, Wednesday, 4 November
Clear. High 48°, low 27°.
Pressure30.09 inHg
Wind0.3 mph NW
Humidity63%
Visibility6.2 mi
Dew point32°
Thu, 0553° / 32°0
Morning33°feels 27°
Afternoon53°feels 51°
Evening40°feels 37°
Overnight34°feels 31°
53 °
Big Sandy, Thursday, 5 November
Clear. High 53°, low 32°.
Pressure30.03 inHg
Wind5.5 mph SW
Humidity52%
Visibility6.2 mi
Dew point33°
Fri, 0656° / 32°0
Morning35°feels 28°
Afternoon56°feels 53°
Evening48°feels 44°
Overnight35°feels 29°
56 °
Big Sandy, Friday, 6 November
Overcast. High 56°, low 32°.
Pressure30.00 inHg
Wind12.3 mph SW
Humidity41%
Visibility6.2 mi
Dew point27°
Sat, 0759° / 45°0.13
Morning45°feels 42°
Afternoon53°feels 51°
Evening49°feels 49°
Overnight49°feels 43°
59 °
Big Sandy, Saturday, 7 November
Rain. High 59°, low 45°.
Pressure30.09 inHg
Wind12.7 mph SW
Humidity63%
Visibility—
Dew point40°
Sun, 0863° / 44°0
Morning51°feels 47°
Afternoon59°feels 56°
Evening51°feels 48°
Overnight45°feels 39°
63 °
Big Sandy, Sunday, 8 November
Overcast. High 63°, low 44°.
Pressure29.77 inHg
Wind19.1 mph NW
Humidity46%
Visibility—
Dew point38°
Mon, 0950° / 39°0
Morning41°feels 36°
Afternoon47°feels 43°
Evening43°feels 43°
Overnight42°feels 39°
50 °
Big Sandy, Monday, 9 November
Clear. High 50°, low 39°.
Pressure30.09 inHg
Wind21.9 mph W
Humidity40%
Visibility—
Dew point23°
Tue, 1052° / 40°0
Morning44°feels 39°
Afternoon49°feels 46°
Evening44°feels 43°
Overnight42°feels 37°
52 °
Big Sandy, Tuesday, 10 November
Clear. High 52°, low 40°.
Pressure30.09 inHg
Wind11.3 mph NW
Humidity43%
Visibility—
Dew point27°
Wed, 1157° / 40°0
Morning44°feels 39°
Afternoon52°feels 49°
Evening49°feels 46°
Overnight46°feels 42°
57 °
Big Sandy, Wednesday, 11 November
Clear. High 57°, low 40°.
Pressure30.12 inHg
Wind11.9 mph S
Humidity40%
Visibility—
Dew point27°
Thu, 1261° / 45°0
Morning48°feels 44°
Afternoon55°feels 51°
Evening51°feels 47°
Overnight48°feels 45°
61 °
Big Sandy, Thursday, 12 November
Clear. High 61°, low 45°.
Pressure29.88 inHg
Wind6.8 mph S
Humidity30%
Visibility—
Dew point23°
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 Sandy, 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.