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As of 07:34 CST

Weather in Ontario, IL

27°Current weather

Ontario, Sunday, 15 November, 07:34

Clear. Feels like 27°. High 49°, low 27°.

Pressure30.45 inHg
Wind0 mph N
Humidity91%
Visibility6.2 mi
Dew point25°

10-day forecast for Ontario, IL: 27° to 63°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Friday, November 20
58° · 0.29 in
Worst day: Saturday, November 21

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1655° / 28°0Clear
MorningClear35°feels 29°
AfternoonOvercast55°feels 52°
EveningClear39°feels 34°
OvernightClear30°feels 26°
55 °Clear

Ontario, Monday, 16 November

Clear. High 55°, low 28°.

Pressure30.50 inHg
Wind7.8 mph SW
Humidity49%
Visibility6.2 mi
Dew point32°
Tue, 1756° / 35°0Clear
MorningClear38°feels 32°
AfternoonOvercast56°feels 53°
EveningOvercast44°feels 38°
OvernightClear37°feels 32°
56 °Clear

Ontario, Tuesday, 17 November

Clear. High 56°, low 35°.

Pressure30.47 inHg
Wind9.4 mph S
Humidity55%
Visibility6.2 mi
Dew point38°
Wed, 1857° / 40°0Overcast
MorningOvercast42°feels 35°
AfternoonOvercast57°feels 55°
EveningPartly cloudy50°feels 44°
OvernightPartly cloudy41°feels 35°
57 °Overcast

Ontario, Wednesday, 18 November

Overcast. High 57°, low 40°.

Pressure30.27 inHg
Wind14 mph S
Humidity55%
Visibility6.2 mi
Dew point39°
Thu, 1963° / 48°0.04Light rain
MorningLight rain53°feels 49°
AfternoonLight rain60°feels 59°
EveningLight rain52°feels 51°
OvernightOvercast50°feels 48°
63 °Light rain

Ontario, Thursday, 19 November

Light rain. High 63°, low 48°.

Pressure30.27 inHg
Wind15.2 mph S
Humidity64%
Visibility—
Dew point48°
Fri, 2059° / 44°0.01Light rain
MorningLight rain49°feels 46°
AfternoonLight rain58°feels 57°
EveningLight rain55°feels 54°
OvernightLight rain52°feels 51°
59 °Light rain

Ontario, Friday, 20 November

Light rain. High 59°, low 44°.

Pressure30.27 inHg
Wind13.2 mph S
Humidity72%
Visibility—
Dew point47°
Sat, 2158° / 50°0.29Rain
MorningRain52°feels 48°
AfternoonRain57°feels 55°
EveningRain53°feels 53°
OvernightRain53°feels 51°
58 °Rain

Ontario, Saturday, 21 November

Rain. High 58°, low 50°.

Pressure29.97 inHg
Wind17.7 mph S
Humidity49%
Visibility—
Dew point38°
Sun, 2249° / 39°0Clear
MorningClear44°feels 38°
AfternoonClear48°feels 43°
EveningClear42°feels 36°
OvernightClear40°feels 33°
49 °Clear

Ontario, Sunday, 22 November

Clear. High 49°, low 39°.

Pressure30.18 inHg
Wind13.7 mph NW
Humidity57%
Visibility—
Dew point34°
Mon, 2343° / 30°0Overcast
MorningOvercast33°feels 27°
AfternoonOvercast41°feels 35°
EveningOvercast38°feels 33°
OvernightOvercast36°feels 30°
43 °Overcast

Ontario, Monday, 23 November

Overcast. High 43°, low 30°.

Pressure30.36 inHg
Wind10.4 mph NE
Humidity60%
Visibility—
Dew point27°
Tue, 2444° / 32°0Overcast
MorningOvercast35°feels 29°
AfternoonOvercast42°feels 38°
EveningOvercast37°feels 32°
OvernightOvercast35°feels 29°
44 °Overcast

Ontario, Tuesday, 24 November

Overcast. High 44°, low 32°.

Pressure30.36 inHg
Wind7.7 mph SE
Humidity49%
Visibility—
Dew point24°

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, IL 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.