10-day forecast for Big Sandy, MT: 29° to 65°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
65°
Best day: Sunday, November 8
50°
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0659° / 29°0
Morning35°feels 29°
Afternoon59°feels 56°
Evening42°feels 36°
Overnight33°feels 28°
59 °
Big Sandy, Friday, 6 November
Overcast. High 59°, low 29°.
Pressure30.06 inHg
Wind8.5 mph S
Humidity47%
Visibility6.2 mi
Dew point31°
Sat, 0759° / 40°0
Morning44°feels 44°
Afternoon59°feels 56°
Evening47°feels 43°
Overnight43°feels 36°
59 °
Big Sandy, Saturday, 7 November
Clear. High 59°, low 40°.
Pressure30.15 inHg
Wind6.8 mph SW
Humidity48%
Visibility6.2 mi
Dew point38°
Sun, 0865° / 40°0
Morning46°feels 42°
Afternoon61°feels 59°
Evening44°feels 40°
Overnight50°feels 45°
65 °
Big Sandy, Sunday, 8 November
Overcast. High 65°, low 40°.
Pressure29.83 inHg
Wind10.6 mph SW
Humidity37%
Visibility6.2 mi
Dew point38°
Mon, 0950° / 34°0
Morning34°feels 31°
Afternoon50°feels 47°
Evening43°feels 43°
Overnight36°feels 32°
50 °
Big Sandy, Monday, 9 November
Overcast. High 50°, low 34°.
Pressure30.12 inHg
Wind2.7 mph S
Humidity54%
Visibility6.2 mi
Dew point29°
Tue, 1058° / 39°0
Morning46°feels 42°
Afternoon57°feels 55°
Evening53°feels 50°
Overnight45°feels 41°
58 °
Big Sandy, Tuesday, 10 November
Light rain. High 58°, low 39°.
Pressure29.91 inHg
Wind14.3 mph SW
Humidity50%
Visibility—
Dew point37°
Wed, 1156° / 46°0
Morning49°feels 46°
Afternoon52°feels 49°
Evening49°feels 46°
Overnight48°feels 44°
56 °
Big Sandy, Wednesday, 11 November
Overcast. High 56°, low 46°.
Pressure30.09 inHg
Wind9.3 mph SW
Humidity49%
Visibility—
Dew point33°
Thu, 1261° / 45°0
Morning49°feels 46°
Afternoon56°feels 53°
Evening52°feels 49°
Overnight49°feels 46°
61 °
Big Sandy, Thursday, 12 November
Partly cloudy. High 61°, low 45°.
Pressure29.88 inHg
Wind8.5 mph S
Humidity39%
Visibility—
Dew point30°
Fri, 1359° / 45°0
Morning48°feels 44°
Afternoon53°feels 50°
Evening51°feels 48°
Overnight47°feels 43°
59 °
Big Sandy, Friday, 13 November
Overcast. High 59°, low 45°.
Pressure29.80 inHg
Wind7.5 mph S
Humidity38%
Visibility—
Dew point28°
Sat, 1455° / 44°0
Morning46°feels 43°
Afternoon53°feels 49°
Evening47°feels 39°
Overnight44°feels 37°
55 °
Big Sandy, Saturday, 14 November
Overcast. High 55°, low 44°.
Pressure29.83 inHg
Wind26.2 mph W
Humidity45%
Visibility—
Dew point31°
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.