10-day forecast for Chestnut, MT: 21° to 53°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
53°
Best day: Thursday, October 29
41° · 0.48 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2953° / 27°0
Morning28°feels 28°
Afternoon52°feels 49°
Evening33°feels 26°
Overnight28°feels 28°
53 °
Chestnut, Thursday, 29 October
Mostly clear. High 53°, low 27°.
Pressure30.00 inHg
Wind1.1 mph W
Humidity55%
Visibility6.2 mi
Dew point23°
Fri, 3044° / 28°0.4
Morning28°feels 20°
Afternoon44°feels 44°
Evening32°feels 26°
Overnight28°feels 20°
44 °
Chestnut, Friday, 30 October
Snow. High 44°, low 28°.
Pressure30.00 inHg
Wind4.5 mph E
Humidity72%
Visibility6.2 mi
Dew point29°
Sat, 3142° / 30°0.15
Morning36°feels 36°
Afternoon42°feels 42°
Evening36°feels 32°
Overnight32°feels 32°
42 °
Chestnut, Saturday, 31 October
Light rain. High 42°, low 30°.
Pressure29.97 inHg
Wind0.2 mph SW
Humidity84%
Visibility4.4 mi
Dew point38°
Sun, 0141° / 31°0.48
Morning37°feels 32°
Afternoon39°feels 36°
Evening36°feels 32°
Overnight36°feels 30°
41 °
Chestnut, Sunday, 1 November
Snow. High 41°, low 31°.
Pressure29.74 inHg
Wind8.1 mph W
Humidity93%
Visibility—
Dew point37°
Mon, 0237° / 24°0.13
Morning31°feels 24°
Afternoon33°feels 29°
Evening29°feels 29°
Overnight25°feels 24°
37 °
Chestnut, Monday, 2 November
Snow. High 37°, low 24°.
Pressure30.42 inHg
Wind7.9 mph W
Humidity85%
Visibility—
Dew point29°
Tue, 0340° / 21°0
Morning26°feels 23°
Afternoon38°feels 38°
Evening32°feels 32°
Overnight25°feels 24°
40 °
Chestnut, Tuesday, 3 November
Overcast. High 40°, low 21°.
Pressure30.24 inHg
Wind3.1 mph S
Humidity83%
Visibility—
Dew point32°
Wed, 0446° / 26°0
Morning31°feels 31°
Afternoon41°feels 41°
Evening35°feels 33°
Overnight30°feels 28°
46 °
Chestnut, Wednesday, 4 November
Clear. High 46°, low 26°.
Pressure30.09 inHg
Wind3.6 mph SE
Humidity82%
Visibility—
Dew point35°
Thu, 0549° / 30°0
Morning34°feels 34°
Afternoon45°feels 45°
Evening39°feels 38°
Overnight33°feels 31°
49 °
Chestnut, Thursday, 5 November
Overcast. High 49°, low 30°.
Pressure29.97 inHg
Wind4.1 mph S
Humidity66%
Visibility—
Dew point33°
Fri, 0650° / 32°0
Morning36°feels 32°
Afternoon45°feels 43°
Evening40°feels 37°
Overnight36°feels 32°
50 °
Chestnut, Friday, 6 November
Overcast. High 50°, low 32°.
Pressure29.94 inHg
Wind4.6 mph S
Humidity56%
Visibility—
Dew point29°
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 Chestnut, 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.