10-day forecast for Acton, MT: 31° to 61°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Monday, November 9
44° · 0.43 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0144° / 32°0.43
Morning38°feels 35°
Afternoon44°feels 40°
Evening42°feels 37°
Overnight34°feels 34°
44 °
Acton, Sunday, 1 November
Rain. High 44°, low 32°.
Pressure29.94 inHg
Wind5.2 mph NE
Humidity90%
Visibility1.2 mi
Dew point38°
Mon, 0250° / 36°0.24
Morning39°feels 33°
Afternoon49°feels 44°
Evening40°feels 36°
Overnight40°feels 34°
50 °
Acton, Monday, 2 November
Rain. High 50°, low 36°.
Pressure30.18 inHg
Wind13.8 mph NW
Humidity66%
Visibility6.2 mi
Dew point34°
Tue, 0355° / 32°0
Morning35°feels 28°
Afternoon55°feels 52°
Evening45°feels 41°
Overnight32°feels 29°
55 °
Acton, Tuesday, 3 November
Partly cloudy. High 55°, low 32°.
Pressure30.15 inHg
Wind14 mph SW
Humidity49%
Visibility5.4 mi
Dew point32°
Wed, 0451° / 33°0
Morning36°feels 31°
Afternoon48°feels 45°
Evening42°feels 40°
Overnight41°feels 36°
51 °
Acton, Wednesday, 4 November
Overcast. High 51°, low 33°.
Pressure29.97 inHg
Wind6.8 mph NE
Humidity50%
Visibility—
Dew point29°
Thu, 0555° / 31°0
Morning36°feels 32°
Afternoon49°feels 47°
Evening46°feels 45°
Overnight39°feels 34°
55 °
Acton, Thursday, 5 November
Clear. High 55°, low 31°.
Pressure30.00 inHg
Wind7.5 mph SW
Humidity49%
Visibility—
Dew point29°
Fri, 0658° / 42°0.06
Morning45°feels 39°
Afternoon52°feels 48°
Evening45°feels 37°
Overnight42°feels 33°
58 °
Acton, Friday, 6 November
Light rain. High 58°, low 42°.
Pressure29.77 inHg
Wind23.1 mph NW
Humidity34%
Visibility—
Dew point24°
Sat, 0756° / 36°0
Morning40°feels 35°
Afternoon50°feels 46°
Evening48°feels 44°
Overnight45°feels 38°
56 °
Acton, Saturday, 7 November
Clear. High 56°, low 36°.
Pressure30.06 inHg
Wind17.8 mph SW
Humidity27%
Visibility—
Dew point16°
Sun, 0858° / 46°0
Morning49°feels 43°
Afternoon54°feels 51°
Evening52°feels 49°
Overnight49°feels 45°
58 °
Acton, Sunday, 8 November
Overcast. High 58°, low 46°.
Pressure30.00 inHg
Wind20.3 mph SW
Humidity31%
Visibility—
Dew point24°
Mon, 0961° / 46°0
Morning49°feels 45°
Afternoon57°feels 53°
Evening52°feels 49°
Overnight48°feels 44°
61 °
Acton, Monday, 9 November
Overcast. High 61°, low 46°.
Pressure29.97 inHg
Wind9.8 mph W
Humidity27%
Visibility—
Dew point22°
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 Acton, 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.