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As of 09:34 CDT

Weather in Ontario, IL

60°Current weather

Ontario, Friday, 23 October, 09:34

Clear. Feels like 59°. High 74°, low 49°.

Pressure30.30 inHg
Wind3.4 mph SE
Humidity76%
Visibility6.2 mi
Dew point52°

Two-week outlook for Ontario, IL: week one averages a high of 70.1° and week two 61.7°, so week two runs 8.4° cooler than week one. Around 0.9 inches of precipitation are expected over the 14 days, across 6 wet days. The nearest weekend, October 24: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 23 – October 29)70.1°50.6°0.2 in / 1 d—
2nd (October 30 – November 5)61.7°52.7°0.7 in / 5 d—

Weekend weather

Sat, October 24
Overcast
73°49°
no precip.
Sun, October 25
Partly cloudy
73°50°
no precip.
Sat, October 31
Light rain
57°46°
0.09 in
Sun, November 1
Overcast
63°53°
no precip.
Sat, 2473° / 49°0Overcast
73 °Overcast

Ontario, Saturday, 24 October

Overcast. High 73°, low 49°.

Pressure30.33 inHg
Wind9.2 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Sun, 2573° / 50°0Partly cloudy
73 °Partly cloudy

Ontario, Sunday, 25 October

Partly cloudy. High 73°, low 50°.

Pressure30.39 inHg
Wind5.7 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Mon, 2669° / 52°0Overcast
69 °Overcast

Ontario, Monday, 26 October

Overcast. High 69°, low 52°.

Pressure30.33 inHg
Wind4.5 mph NE
Humidity67%
Visibility6.2 mi
Dew point55°
Tue, 2768° / 49°0Overcast
68 °Overcast

Ontario, Tuesday, 27 October

Overcast. High 68°, low 49°.

Pressure30.24 inHg
Wind9.6 mph E
Humidity66%
Visibility—
Dew point50°
Wed, 2872° / 56°0Mostly clear
72 °Mostly clear

Ontario, Wednesday, 28 October

Mostly clear. High 72°, low 56°.

Pressure30.03 inHg
Wind14.4 mph SW
Humidity49%
Visibility—
Dew point49°
Thu, 2962° / 50°0.19Light rain
62 °Light rain

Ontario, Thursday, 29 October

Light rain. High 62°, low 50°.

Pressure30.12 inHg
Wind12.8 mph SW
Humidity88%
Visibility—
Dew point55°
Fri, 3048° / 45°0.24Light rain
48 °Light rain

Ontario, Friday, 30 October

Light rain. High 48°, low 45°.

Pressure30.27 inHg
Wind11.4 mph E
Humidity75%
Visibility—
Dew point38°
Sat, 3157° / 46°0.09Light rain
57 °Light rain

Ontario, Saturday, 31 October

Light rain. High 57°, low 46°.

Pressure30.12 inHg
Wind10.2 mph E
Humidity92%
Visibility—
Dew point50°
Sun, 0163° / 53°0Overcast
63 °Overcast

Ontario, Sunday, 1 November

Overcast. High 63°, low 53°.

Pressure30.12 inHg
Wind4.3 mph S
Humidity70%
Visibility—
Dew point50°
Mon, 0261° / 52°0.12Light rain
61 °Light rain

Ontario, Monday, 2 November

Light rain. High 61°, low 52°.

Pressure29.97 inHg
Wind14.6 mph SE
Humidity75%
Visibility—
Dew point51°
Tue, 0363° / 57°0.17Light rain
63 °Light rain

Ontario, Tuesday, 3 November

Light rain. High 63°, low 57°.

Pressure29.65 inHg
Wind13.4 mph S
Humidity97%
Visibility—
Dew point59°
Wed, 0469° / 59°0.02Light rain
69 °Light rain

Ontario, Wednesday, 4 November

Light rain. High 69°, low 59°.

Pressure29.71 inHg
Wind9.3 mph NW
Humidity66%
Visibility—
Dew point56°
Thu, 0570° / 57°0.1Light rain
70 °Light rain

Ontario, Thursday, 5 November

Light rain. High 70°, low 57°.

Pressure29.80 inHg
Wind10.1 mph SE
Humidity70%
Visibility—
Dew point57°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Ontario, IL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.