10-day forecast for Dean, MT: 27° to 52°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Friday, November 6
36° · 0.39 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3048° / 30°0
Morning33°feels 33°
Afternoon48°feels 47°
Evening43°feels 43°
Overnight33°feels 33°
48 °
Dean, Friday, 30 October
Light rain. High 48°, low 30°.
Pressure30.06 inHg
Wind3.5 mph E
Humidity71%
Visibility6.2 mi
Dew point29°
Sat, 3150° / 35°0
Morning35°feels 35°
Afternoon50°feels 47°
Evening40°feels 40°
Overnight35°feels 35°
50 °
Dean, Saturday, 31 October
Mostly clear. High 50°, low 35°.
Pressure29.97 inHg
Wind2.5 mph E
Humidity57%
Visibility6.2 mi
Dew point35°
Sun, 0143° / 33°0.22
Morning36°feels 36°
Afternoon44°feels 42°
Evening39°feels 39°
Overnight36°feels 36°
43 °
Dean, Sunday, 1 November
Light rain. High 43°, low 33°.
Pressure29.97 inHg
Wind2.6 mph E
Humidity82%
Visibility1.0 mi
Dew point38°
Mon, 0236° / 31°0.39
Morning35°feels 30°
Afternoon35°feels 29°
Evening35°feels 28°
Overnight36°feels 33°
36 °
Dean, Monday, 2 November
Snow. High 36°, low 31°.
Pressure30.21 inHg
Wind7.8 mph W
Humidity93%
Visibility—
Dew point33°
Tue, 0350° / 27°0
Morning32°feels 28°
Afternoon46°feels 46°
Evening40°feels 39°
Overnight31°feels 25°
50 °
Dean, Tuesday, 3 November
Mostly clear. High 50°, low 27°.
Pressure30.21 inHg
Wind6.3 mph SW
Humidity51%
Visibility—
Dew point27°
Wed, 0449° / 34°0
Morning38°feels 33°
Afternoon46°feels 44°
Evening39°feels 37°
Overnight35°feels 31°
49 °
Dean, Wednesday, 4 November
Clear. High 49°, low 34°.
Pressure30.06 inHg
Wind8.8 mph SW
Humidity31%
Visibility—
Dew point17°
Thu, 0547° / 32°0
Morning36°feels 32°
Afternoon43°feels 41°
Evening39°feels 38°
Overnight37°feels 31°
47 °
Dean, Thursday, 5 November
Partly cloudy. High 47°, low 32°.
Pressure29.91 inHg
Wind7.2 mph SW
Humidity45%
Visibility—
Dew point22°
Fri, 0652° / 37°0
Morning40°feels 34°
Afternoon49°feels 46°
Evening42°feels 41°
Overnight38°feels 32°
52 °
Dean, Friday, 6 November
Mostly clear. High 52°, low 37°.
Pressure29.80 inHg
Wind11.1 mph SW
Humidity33%
Visibility—
Dew point20°
Sat, 0750° / 35°0
Morning39°feels 34°
Afternoon47°feels 46°
Evening40°feels 35°
Overnight36°feels 28°
50 °
Dean, Saturday, 7 November
Partly cloudy. High 50°, low 35°.
Pressure30.06 inHg
Wind12.9 mph SW
Humidity36%
Visibility—
Dew point21°
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 Dean, 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.