10-day forecast for Chapman, MT: 29° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 22
59° · 0.33 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2359° / 35°0.33
Morning44°feels 40°
Afternoon53°feels 51°
Evening35°feels 24°
Overnight43°feels 38°
59 °
Chapman, Friday, 23 October
Snow. High 59°, low 35°.
Pressure29.65 inHg
Wind9.9 mph NW
Humidity76%
Visibility6.2 mi
Dew point48°
Sat, 2445° / 29°0
Morning29°feels 19°
Afternoon43°feels 39°
Evening36°feels 36°
Overnight34°feels 23°
45 °
Chapman, Saturday, 24 October
Partly cloudy. High 45°, low 29°.
Pressure30.36 inHg
Wind11.1 mph W
Humidity70%
Visibility6.2 mi
Dew point24°
Sun, 2545° / 30°0
Morning28°feels 19°
Afternoon43°feels 37°
Evening36°feels 29°
Overnight32°feels 24°
45 °
Chapman, Sunday, 25 October
Clear. High 45°, low 30°.
Pressure30.53 inHg
Wind11.1 mph E
Humidity69%
Visibility6.2 mi
Dew point22°
Mon, 2646° / 31°0
Morning34°feels 26°
Afternoon43°feels 35°
Evening42°feels 34°
Overnight31°feels 23°
46 °
Chapman, Monday, 26 October
Partly cloudy. High 46°, low 31°.
Pressure30.42 inHg
Wind16.2 mph SE
Humidity62%
Visibility—
Dew point29°
Tue, 2742° / 36°0
Morning37°feels 30°
Afternoon39°feels 33°
Evening40°feels 36°
Overnight37°feels 31°
42 °
Chapman, Tuesday, 27 October
Overcast. High 42°, low 36°.
Pressure30.15 inHg
Wind14.5 mph SE
Humidity78%
Visibility—
Dew point32°
Wed, 2841° / 30°0
Morning33°feels 26°
Afternoon37°feels 32°
Evening38°feels 34°
Overnight35°feels 29°
41 °
Chapman, Wednesday, 28 October
Partly cloudy. High 41°, low 30°.
Pressure30.39 inHg
Wind9.7 mph N
Humidity58%
Visibility—
Dew point23°
Thu, 2937° / 32°0.06
Morning35°feels 31°
Afternoon35°feels 31°
Evening36°feels 32°
Overnight35°feels 31°
37 °
Chapman, Thursday, 29 October
Light snow. High 37°, low 32°.
Pressure30.12 inHg
Wind5.9 mph S
Humidity83%
Visibility—
Dew point30°
Fri, 3047° / 31°0
Morning34°feels 27°
Afternoon42°feels 35°
Evening42°feels 35°
Overnight36°feels 29°
47 °
Chapman, Friday, 30 October
Clear. High 47°, low 31°.
Pressure29.74 inHg
Wind17.8 mph W
Humidity60%
Visibility—
Dew point28°
Sat, 3153° / 37°0
Morning40°feels 33°
Afternoon48°feels 41°
Evening47°feels 42°
Overnight43°feels 37°
53 °
Chapman, Saturday, 31 October
Overcast. High 53°, low 37°.
Pressure29.80 inHg
Wind16.7 mph W
Humidity50%
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 Chapman, 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.