10-day forecast for Dayton, MT: 28° to 64°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Thursday, October 22
47° · 0.17 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2347° / 33°0.17
Morning42°feels 39°
Afternoon45°feels 40°
Evening37°feels 37°
Overnight41°feels 41°
47 °
Dayton, Friday, 23 October
Rain. High 47°, low 33°.
Pressure29.88 inHg
Wind9.5 mph NW
Humidity94%
Visibility2.5 mi
Dew point44°
Sat, 2449° / 30°0
Morning37°feels 35°
Afternoon48°feels 45°
Evening43°feels 43°
Overnight33°feels 30°
49 °
Dayton, Saturday, 24 October
Clear. High 49°, low 30°.
Pressure30.24 inHg
Wind6.1 mph S
Humidity57%
Visibility6.2 mi
Dew point28°
Sun, 2548° / 32°0
Morning32°feels 26°
Afternoon46°feels 43°
Evening39°feels 35°
Overnight39°feels 39°
48 °
Dayton, Sunday, 25 October
Partly cloudy. High 48°, low 32°.
Pressure30.27 inHg
Wind6.7 mph N
Humidity68%
Visibility6.2 mi
Dew point29°
Mon, 2648° / 33°0
Morning34°feels 30°
Afternoon46°feels 46°
Evening44°feels 44°
Overnight34°feels 29°
48 °
Dayton, Monday, 26 October
Overcast. High 48°, low 33°.
Pressure30.15 inHg
Wind2.8 mph NE
Humidity65%
Visibility6.2 mi
Dew point30°
Tue, 2741° / 36°0.05
Morning38°feels 38°
Afternoon41°feels 41°
Evening40°feels 40°
Overnight38°feels 38°
41 °
Dayton, Tuesday, 27 October
Light rain. High 41°, low 36°.
Pressure30.03 inHg
Wind3.7 mph N
Humidity72%
Visibility—
Dew point32°
Wed, 2843° / 34°0.01
Morning40°feels 36°
Afternoon43°feels 38°
Evening38°feels 35°
Overnight35°feels 34°
43 °
Dayton, Wednesday, 28 October
Light rain. High 43°, low 34°.
Pressure30.27 inHg
Wind7.2 mph NE
Humidity48%
Visibility—
Dew point24°
Thu, 2945° / 29°0
Morning33°feels 28°
Afternoon40°feels 38°
Evening38°feels 38°
Overnight33°feels 32°
45 °
Dayton, Thursday, 29 October
Partly cloudy. High 45°, low 29°.
Pressure30.27 inHg
Wind4.9 mph N
Humidity42%
Visibility—
Dew point17°
Fri, 3045° / 28°0
Morning32°feels 32°
Afternoon40°feels 40°
Evening38°feels 38°
Overnight34°feels 34°
45 °
Dayton, Friday, 30 October
Clear. High 45°, low 28°.
Pressure30.24 inHg
Wind2.7 mph SE
Humidity52%
Visibility—
Dew point22°
Sat, 3146° / 29°0
Morning32°feels 32°
Afternoon40°feels 40°
Evening38°feels 38°
Overnight34°feels 34°
46 °
Dayton, Saturday, 31 October
Clear. High 46°, low 29°.
Pressure30.24 inHg
Wind2.4 mph SE
Humidity57%
Visibility—
Dew point25°
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 Dayton, 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.