10-day forecast for Chester, MT: 25° to 55°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
55°
Best day: Sunday, November 15
39° · 0.66 in
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1555° / 26°0
Morning26°feels 20°
Afternoon55°feels 52°
Evening38°feels 34°
Overnight29°feels 23°
55 °
Chester, Sunday, 15 November
Clear. High 55°, low 26°.
Pressure29.85 inHg
Wind7.4 mph SW
Humidity49%
Visibility6.2 mi
Dew point33°
Mon, 1650° / 31°0
Morning31°feels 27°
Afternoon48°feels 48°
Evening41°feels 41°
Overnight32°feels 28°
50 °
Chester, Monday, 16 November
Overcast. High 50°, low 31°.
Pressure29.97 inHg
Wind3.8 mph SW
Humidity62%
Visibility6.2 mi
Dew point33°
Tue, 1739° / 34°0.66
Morning38°feels 34°
Afternoon35°feels 28°
Evening34°feels 27°
Overnight39°feels 39°
39 °
Chester, Tuesday, 17 November
Snow. High 39°, low 34°.
Pressure30.03 inHg
Wind6.5 mph NE
Humidity95%
Visibility2.3 mi
Dew point35°
Wed, 1834° / 30°0.12
Morning33°feels 33°
Afternoon34°feels 34°
Evening33°feels 32°
Overnight33°feels 29°
34 °
Chester, Wednesday, 18 November
Snow. High 34°, low 30°.
Pressure30.15 inHg
Wind3 mph N
Humidity90%
Visibility6.2 mi
Dew point31°
Thu, 1937° / 26°0
Morning28°feels 24°
Afternoon32°feels 29°
Evening29°feels 28°
Overnight27°feels 21°
37 °
Chester, Thursday, 19 November
Overcast. High 37°, low 26°.
Pressure30.15 inHg
Wind6.1 mph W
Humidity94%
Visibility—
Dew point30°
Fri, 2036° / 25°0
Morning28°feels 28°
Afternoon33°feels 33°
Evening31°feels 31°
Overnight30°feels 30°
36 °
Chester, Friday, 20 November
Overcast. High 36°, low 25°.
Pressure30.00 inHg
Wind3.8 mph NW
Humidity77%
Visibility—
Dew point25°
Sat, 2136° / 28°0
Morning31°feels 27°
Afternoon33°feels 27°
Evening30°feels 22°
Overnight29°feels 22°
36 °
Chester, Saturday, 21 November
Overcast. High 36°, low 28°.
Pressure30.21 inHg
Wind8.5 mph E
Humidity78%
Visibility—
Dew point27°
Sun, 2238° / 28°0
Morning30°feels 24°
Afternoon35°feels 28°
Evening33°feels 27°
Overnight31°feels 25°
38 °
Chester, Sunday, 22 November
Overcast. High 38°, low 28°.
Pressure30.15 inHg
Wind9.9 mph SE
Humidity80%
Visibility—
Dew point28°
Mon, 2345° / 33°0
Morning36°feels 30°
Afternoon40°feels 37°
Evening35°feels 34°
Overnight35°feels 30°
45 °
Chester, Monday, 23 November
Mostly clear. High 45°, low 33°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity62%
Visibility—
Dew point28°
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 Chester, 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.