10-day forecast for Ontario, PA: 29° to 60°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Tuesday, November 10
42° · 0.06 in
Worst day: Sunday, November 15
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0748° / 41°0
Morning43°feels 38°
Afternoon47°feels 41°
Evening45°feels 40°
Overnight43°feels 39°
48 °
Ontario, Saturday, 7 November
Overcast. High 48°, low 41°.
Pressure30.06 inHg
Wind14.6 mph W
Humidity66%
Visibility6.2 mi
Dew point36°
Sun, 0855° / 40°0
Morning41°feels 36°
Afternoon55°feels 52°
Evening49°feels 44°
Overnight45°feels 40°
55 °
Ontario, Sunday, 8 November
Clear. High 55°, low 40°.
Pressure30.03 inHg
Wind14.5 mph SW
Humidity47%
Visibility6.2 mi
Dew point32°
Mon, 0953° / 42°0
Morning44°feels 38°
Afternoon53°feels 50°
Evening44°feels 41°
Overnight48°feels 42°
53 °
Ontario, Monday, 9 November
Overcast. High 53°, low 42°.
Pressure30.12 inHg
Wind12.1 mph NW
Humidity56%
Visibility6.2 mi
Dew point35°
Tue, 1060° / 41°0
Morning47°feels 42°
Afternoon58°feels 57°
Evening53°feels 51°
Overnight48°feels 45°
60 °
Ontario, Tuesday, 10 November
Clear. High 60°, low 41°.
Pressure30.00 inHg
Wind12.2 mph SW
Humidity60%
Visibility—
Dew point43°
Wed, 1156° / 39°0
Morning47°feels 44°
Afternoon54°feels 52°
Evening44°feels 41°
Overnight40°feels 36°
56 °
Ontario, Wednesday, 11 November
Overcast. High 56°, low 39°.
Pressure29.94 inHg
Wind9.2 mph W
Humidity57%
Visibility—
Dew point39°
Thu, 1242° / 36°0.01
Morning38°feels 34°
Afternoon41°feels 37°
Evening36°feels 36°
Overnight37°feels 33°
42 °
Ontario, Thursday, 12 November
Light rain. High 42°, low 36°.
Pressure29.97 inHg
Wind7.3 mph NW
Humidity63%
Visibility—
Dew point29°
Fri, 1342° / 29°0
Morning33°feels 28°
Afternoon41°feels 36°
Evening34°feels 30°
Overnight31°feels 26°
42 °
Ontario, Friday, 13 November
Light rain. High 42°, low 29°.
Pressure29.88 inHg
Wind7.9 mph W
Humidity46%
Visibility—
Dew point21°
Sat, 1440° / 30°0.01
Morning34°feels 32°
Afternoon38°feels 31°
Evening33°feels 24°
Overnight32°feels 25°
40 °
Ontario, Saturday, 14 November
Light snow. High 40°, low 30°.
Pressure30.03 inHg
Wind12.1 mph NW
Humidity42%
Visibility—
Dew point17°
Sun, 1542° / 32°0.06
Morning36°feels 29°
Afternoon40°feels 35°
Evening41°feels 36°
Overnight38°feels 33°
42 °
Ontario, Sunday, 15 November
Snow. High 42°, low 32°.
Pressure30.24 inHg
Wind11.6 mph W
Humidity91%
Visibility—
Dew point37°
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 Ontario, PA 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.