10-day forecast for Dayton, MT: 31° to 51°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
51°
Best day: Sunday, October 25
43° · 0.43 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2651° / 31°0
Morning35°feels 35°
Afternoon50°feels 48°
Evening39°feels 39°
Overnight35°feels 31°
51 °
Dayton, Monday, 26 October
Overcast. High 51°, low 31°.
Pressure30.06 inHg
Wind2 mph NE
Humidity67%
Visibility6.2 mi
Dew point30°
Tue, 2742° / 36°0.24
Morning38°feels 33°
Afternoon42°feels 37°
Evening39°feels 33°
Overnight39°feels 39°
42 °
Dayton, Tuesday, 27 October
Rain. High 42°, low 36°.
Pressure29.94 inHg
Wind9.7 mph SW
Humidity91%
Visibility3.4 mi
Dew point37°
Wed, 2840° / 34°0.26
Morning35°feels 29°
Afternoon40°feels 33°
Evening35°feels 30°
Overnight37°feels 31°
40 °
Dayton, Wednesday, 28 October
Snow. High 40°, low 34°.
Pressure29.97 inHg
Wind11.9 mph SW
Humidity85%
Visibility6.2 mi
Dew point34°
Thu, 2943° / 33°0
Morning34°feels 34°
Afternoon39°feels 39°
Evening38°feels 37°
Overnight33°feels 33°
43 °
Dayton, Thursday, 29 October
Clear. High 43°, low 33°.
Pressure30.12 inHg
Wind2.4 mph NE
Humidity78%
Visibility6.2 mi
Dew point33°
Fri, 3045° / 31°0
Morning33°feels 29°
Afternoon39°feels 37°
Evening40°feels 40°
Overnight36°feels 35°
45 °
Dayton, Friday, 30 October
Overcast. High 45°, low 31°.
Pressure30.03 inHg
Wind6 mph N
Humidity74%
Visibility—
Dew point30°
Sat, 3146° / 34°0
Morning37°feels 37°
Afternoon42°feels 42°
Evening41°feels 41°
Overnight39°feels 39°
46 °
Dayton, Saturday, 31 October
Overcast. High 46°, low 34°.
Pressure30.06 inHg
Wind2.6 mph N
Humidity72%
Visibility—
Dew point33°
Sun, 0149° / 35°0.02
Morning38°feels 37°
Afternoon45°feels 42°
Evening46°feels 44°
Overnight42°feels 38°
49 °
Dayton, Sunday, 1 November
Light rain. High 49°, low 35°.
Pressure29.83 inHg
Wind7.1 mph N
Humidity68%
Visibility—
Dew point33°
Mon, 0243° / 33°0.43
Morning40°feels 37°
Afternoon40°feels 34°
Evening39°feels 33°
Overnight35°feels 30°
43 °
Dayton, Monday, 2 November
Rain. High 43°, low 33°.
Pressure30.00 inHg
Wind14.2 mph SW
Humidity91%
Visibility—
Dew point37°
Tue, 0343° / 32°0
Morning34°feels 29°
Afternoon39°feels 37°
Evening39°feels 39°
Overnight35°feels 34°
43 °
Dayton, Tuesday, 3 November
Overcast. High 43°, low 32°.
Pressure30.30 inHg
Wind6.4 mph SW
Humidity67%
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 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.