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Ontario
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United States weather
today
Partly cloudy
16° 12°
tomorrow
Partly cloudy
22° 10°
Monday
Sunny
24° 10°
Tuesday
Sunny
22° 11°
Wednesday
Sunny
20° 12°
Thursday
Sunny
20° 10°
Friday
Sunny
21° 10°
 More Details See
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Weather forecast for Ontario 

The weather forecast for Ontario for today indicates chilly conditions with temperatures around 16 °F.

Wind speeds are expected to be breezy, averaging around 16 km/h.

On Sunday, a significant warming trend with temperatures reaching 22°C.

Weather today
Ontario weather forecast

Ontario 14 days weather forecast

Click on a date for detailed forecasts
Sat. 2
16°
12°
Partly cloudy
0 mm
Sun. 3
22°
10°
Partly cloudy
0 mm
Mon. 4
24°
10°
Sunny
0 mm
Tue. 5
22°
11°
Sunny
0 mm
Wed. 6
20°
12°
Sunny
0 mm
Thu. 7
20°
10°
Sunny
0 mm
Fri. 8
21°
10°
Sunny
0 mm
Sat. 9
22°
12°
Sunny
0 mm
Sun. 10
24°
12°
Sunny
0 mm
Mon. 11
24°
14°
Sunny
0 mm
Tue. 12
22°
12°
Sunny
0 mm
Wed. 13
23°
12°
Sunny
0 mm
Thu. 14
26°
14°
Sunny
0 mm
Fri. 15
24°
16°
Sunny
0 mm
Further Ahead
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Access Ontario weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Ontario long range weather forecast

30 day weather forecast for Ontario
October
December
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Cloudy
28°
2
Partly cloudy
16°
3
Partly cloudy
22°
4
Sunny
24°
5
Sunny
22°
6
Sunny
20°
7
Sunny
20°
8
Sunny
21°
9
Sunny
22°
10
Sunny
24°
11
Sunny
24°
12
Sunny
22°
13
Sunny
23°
14
Sunny
26°
15
Sunny
24°
16
Partly cloudy
20°
17
Partly cloudy
21°
18
Light rain shower
17°
19
Patchy rain possible
20°
20
Sunny
20°
21
Sunny
24°
22
Partly cloudy
26°
23
Overcast
20°
24
Patchy rain possible
16°
25
Sunny
19°
26
Overcast
17°
27
Overcast
19°
28
Partly cloudy
19°
29
Patchy rain possible
14°
30
Patchy rain possible
14°
Important Notice
Our Ontario long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.

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Location coordinates Where is Ontario?

Get accurate weather forecasts for Ontario, located at latitude 34.063 and longitude -117.651. Stay updated with localized weather information tailored for Ontario.

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