10-day forecast for Dayton, OR: 35° to 58°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Saturday, October 24
53° · 0.7 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2553° / 39°0.7
Morning43°feels 39°
Afternoon52°feels 51°
Evening46°feels 43°
Overnight40°feels 37°
53 °
Dayton, Sunday, 25 October
Rain. High 53°, low 39°.
Pressure29.97 inHg
Wind6.9 mph S
Humidity94%
Visibility1.6 mi
Dew point48°
Mon, 2655° / 42°0.22
Morning49°feels 46°
Afternoon55°feels 54°
Evening50°feels 50°
Overnight44°feels 39°
55 °
Dayton, Monday, 26 October
Rain. High 55°, low 42°.
Pressure30.06 inHg
Wind10.1 mph S
Humidity90%
Visibility4.6 mi
Dew point50°
Tue, 2756° / 44°0.08
Morning46°feels 46°
Afternoon56°feels 55°
Evening48°feels 48°
Overnight48°feels 48°
56 °
Dayton, Tuesday, 27 October
Light rain. High 56°, low 44°.
Pressure30.09 inHg
Wind1.5 mph S
Humidity84%
Visibility6.2 mi
Dew point49°
Wed, 2852° / 41°0.13
Morning44°feels 40°
Afternoon52°feels 51°
Evening51°feels 49°
Overnight41°feels 41°
52 °
Dayton, Wednesday, 28 October
Light rain. High 52°, low 41°.
Pressure29.97 inHg
Wind8.1 mph S
Humidity91%
Visibility5.7 mi
Dew point46°
Thu, 2952° / 41°0.19
Morning44°feels 40°
Afternoon49°feels 44°
Evening48°feels 44°
Overnight41°feels 39°
52 °
Dayton, Thursday, 29 October
Light rain. High 52°, low 41°.
Pressure29.88 inHg
Wind11.6 mph S
Humidity85%
Visibility—
Dew point43°
Fri, 3049° / 39°0.03
Morning40°feels 40°
Afternoon43°feels 43°
Evening47°feels 47°
Overnight40°feels 40°
49 °
Dayton, Friday, 30 October
Light rain. High 49°, low 39°.
Pressure30.03 inHg
Wind3 mph E
Humidity88%
Visibility—
Dew point39°
Sat, 3152° / 35°0
Morning39°feels 39°
Afternoon46°feels 46°
Evening49°feels 46°
Overnight40°feels 40°
52 °
Dayton, Saturday, 31 October
Clear. High 52°, low 35°.
Pressure30.12 inHg
Wind2.4 mph N
Humidity71%
Visibility—
Dew point35°
Sun, 0158° / 38°0
Morning42°feels 42°
Afternoon51°feels 50°
Evening54°feels 52°
Overnight43°feels 43°
58 °
Dayton, Sunday, 1 November
Overcast. High 58°, low 38°.
Pressure30.24 inHg
Wind4.9 mph NW
Humidity49%
Visibility—
Dew point30°
Mon, 0256° / 38°0
Morning42°feels 40°
Afternoon50°feels 50°
Evening52°feels 49°
Overnight43°feels 43°
56 °
Dayton, Monday, 2 November
Overcast. High 56°, low 38°.
Pressure30.00 inHg
Wind3.1 mph N
Humidity46%
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, OR 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.