Cities / United States / New York

20°

☀️ Ontario weather

Clear sky. .

Feels like 19° Wind 11 km/h W Humidity 67% Pressure 1013 hPa UV 0 Air Good ☀ 06:36 - 19:39

Right now it is 20° in Ontario with clear skies and today's high is 25° with an overnight low of 18°. The sun rises at 06:36 and sets at 19:39, giving 13h 03m of daylight. Over the coming week highs range from 19° to 32°.

Ontario is in New York, United States, sitting 134 m above sea level, with a population of about 2,000. Local time is America/New_York (UTC−4), and every time on this page is shown in it.

Next 24 hours - temperature

15° 19° 22° 22° 16° 21:00 · 19.9° · 0 mm 22:00 · 19.2° · 0 mm 23:00 · 18.7° · 0 mm 00:00 · 18.4° · 0 mm 01:00 · 18° · 0 mm 02:00 · 17.5° · 0 mm 03:00 · 17.2° · 0 mm 04:00 · 16.9° · 0 mm 05:00 · 16.5° · 0 mm 06:00 · 16.2° · 0 mm 07:00 · 15.9° · 0 mm 08:00 · 17.6° · 0 mm 09:00 · 19.7° · 0 mm 10:00 · 20.1° · 0 mm 11:00 · 20.7° · 0 mm 12:00 · 20.9° · 0 mm 13:00 · 21.5° · 0 mm 14:00 · 21.4° · 0 mm 15:00 · 21.5° · 0 mm 16:00 · 21.3° · 0 mm 17:00 · 21° · 0 mm 18:00 · 20.9° · 0 mm 19:00 · 20° · 0 mm 20:00 · 18.8° · 0 mm

Precipitation

21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm 12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
21:00 ☀️ 19.9° 18.7° - Clear sky
22:00 🌤️ 19.2° 18.4° - Mostly clear
23:00 ☀️ 18.7° 19.4° - Clear sky
00:00 ☀️ 18.4° 19.8° - Clear sky
01:00 ☀️ 18° 19.2° - Clear sky
02:00 ☀️ 17.5° 18.1° - Clear sky
03:00 ☀️ 17.2° 17.7° - Clear sky
04:00 ☀️ 16.9° 17.1° - Clear sky
05:00 ☀️ 16.5° 16.1° - Clear sky
06:00 ☀️ 16.2° 15.7° - Clear sky
07:00 ☀️ 15.9° 15.2° - Clear sky
08:00 ☀️ 17.6° 18.8° - Clear sky

Next 16 days

Today☀️ 25°18° Sat 5🌤️ 22°16° Sun 6☀️ 20°15° Mon 7☀️ 23°11° Tue 8☁️ 26°14° Wed 9🌦️ 32°20°0.9mm Thu 10🌦️ 19°13°0.6mm Fri 11☀️ 15°8° Sat 12⛅ 23°7° Sun 13🌦️ 26°13°1.2mm Mon 14🌦️ 33°18°3mm Tue 15☁️ 33°22° Wed 16🌧️ 34°22°5.7mm Thu 17🌧️ 33°22°4.8mm Fri 18🌦️ 21°11°0.9mm Sat 19☁️ 11°7°
☀️ TodaySeptember 4th Avg 21° Low 18° at 06:00 High 25° at 15:00 Wind ~18 km/h
Clear Clear Clear
00:00 20°
02:00 20°
04:00 19°
06:00 18°
08:00 19°
10:00 22°
12:00 23°
14:00 25°
16:00 24°
18:00 23°
20:00 21°
22:00 19°
🌤️ SaturdaySeptember 5th Avg 19° Low 16° at 07:00 High 22° at 13:00 Wind ~15 km/h
Clear
00:00 18°
02:00 18°
04:00 17°
06:00 16°
08:00 18°
10:00 20°
12:00 21°
14:00 21°
16:00 21°
18:00 21°
20:00 19°
22:00 19°
☀️ SundaySeptember 6th Avg 18° Low 15° at 23:00 High 20° at 13:00 Feels 18° Wind ~19 km/h
Clear Clear Clear
00:00 18°
02:00 18°
04:00 16°
06:00 16°
08:00 17°
10:00 20°
12:00 20°
14:00 20°
16:00 20°
18:00 19°
20:00 15°
22:00 15°
☀️ MondaySeptember 7th Avg 17° Low 11° at 06:00 High 23° at 14:00 Wind ~13 km/h
Clear Cloudy
00:00 14°
02:00 13°
04:00 12°
06:00 11°
08:00 14°
10:00 19°
12:00 22°
14:00 23°
16:00 23°
18:00 21°
20:00 16°
22:00 15°
☁️ TuesdaySeptember 8th Avg 20° Low 14° at 04:00 High 26° at 16:00 Wind ~11 km/h
Cloudy Cloudy Cloudy
00:00 14°
02:00 14°
04:00 14°
06:00 14°
08:00 16°
10:00 22°
12:00 24°
14:00 25°
16:00 26°
18:00 23°
20:00 21°
22:00 21°
🌦️ WednesdaySeptember 9th Avg 25° Low 20° at 03:00 High 32° at 14:00 0.9 mm rain Feels 29° Wind ~35 km/h
Cloudy Cloudy Rain
00:00 21°
02:00 21°
04:00 22°
06:00 23°
08:00 23°
10:00 27°
12:00 31°
14:00 32°
16:00 30°
18:00 27° 0.2mm
20:00 25° 0.2mm
22:00 22° 0.1mm
🌦️ ThursdaySeptember 10th Avg 16° Low 13° at 23:00 High 19° at 00:00 0.6 mm rain Feels 16° Wind ~31 km/h
Clear Partly Cloudy Rain Cloudy
00:00 19°
02:00 18°
04:00 17°
06:00 17°
08:00 16°
10:00 16° 0.1mm
12:00 16° 0.1mm
14:00 17° 0.1mm
16:00 17°
18:00 16°
20:00 15°
22:00 14°
☀️ FridaySeptember 11th Avg 12° Low 8° at 23:00 High 15° at 16:00 Feels 12° Wind ~18 km/h
Cloudy Clear
00:00 13°
02:00 12°
04:00 10°
06:00 10°
08:00 12°
10:00 13°
12:00 14°
14:00 15°
16:00 15°
18:00 13°
20:00 10°
22:00 8°
⛅ SaturdaySeptember 12th Avg 14° Low 7° at 03:00 High 23° at 16:00 Feels 20° Wind ~13 km/h
Clear Cloudy Clear Partly Cloudy
00:00 8°
02:00 7°
04:00 7°
06:00 8°
08:00 10°
10:00 15°
12:00 20°
14:00 22°
16:00 23°
18:00 20°
20:00 15°
22:00 13°
🌦️ SundaySeptember 13th Avg 19° Low 13° at 01:00 High 26° at 14:00 1.2 mm rain Feels 24° Wind ~16 km/h
Cloudy Rain Clear
00:00 13°
02:00 13°
04:00 14°
06:00 14°
08:00 15°
10:00 21°
12:00 25° 0.1mm
14:00 26° 0.1mm
16:00 25° 0.2mm
18:00 23° 0.1mm
20:00 20° 0.1mm
22:00 19°
🌦️ MondaySeptember 14th Avg 24° Low 18° at 03:00 High 33° at 16:00 3 mm rain Feels 35° Wind ~15 km/h
Rain Clear Rain Rain Cloudy Clear
00:00 18° 0.1mm
02:00 18° 0.1mm
04:00 18°
06:00 18° 0.5mm
08:00 19° 0.5mm
10:00 24°
12:00 28° 0.4mm
14:00 31° 0.4mm
16:00 33°
18:00 31°
20:00 25°
22:00 24°
☁️ TuesdaySeptember 15th Avg 27° Low 22° at 05:00 High 33° at 14:00 Feels 36° Wind ~11 km/h
Clear Cloudy Partly Cloudy
00:00 24°
02:00 23°
04:00 23°
06:00 23°
08:00 24°
10:00 29°
12:00 32°
14:00 33°
16:00 31°
18:00 28°
20:00 25°
22:00 24°
🌧️ WednesdaySeptember 16th Avg 27° Low 22° at 04:00 High 34° at 14:00 5.7 mm rain Feels 37° Wind ~12 km/h
Clear Rain
00:00 24°
02:00 23°
04:00 22°
06:00 23°
08:00 24°
10:00 29°
12:00 33°
14:00 34°
16:00 31°
18:00 27° 0.9mm
20:00 24° 0.9mm
22:00 24° 1mm
🌧️ ThursdaySeptember 17th Avg 26° Low 22° at 07:00 High 33° at 15:00 4.8 mm rain Wind ~26 km/h
Partly Cloudy Rain Cloudy Clear
00:00 24°
02:00 23°
04:00 23°
06:00 23° 1.4mm
08:00 22° 1.4mm
10:00 25° 0.2mm
12:00 29°
14:00 33°
16:00 33°
18:00 30°
20:00 26°
22:00 24°
🌦️ FridaySeptember 18th Avg 15° Low 11° at 23:00 High 21° at 00:00 0.9 mm rain Feels 18° Wind ~27 km/h
Partly Cloudy Clear Rain Partly Cloudy
00:00 21°
02:00 18°
04:00 16°
06:00 15°
08:00 14°
10:00 14°
12:00 15° 0.1mm
14:00 16° 0.1mm
16:00 15° 0.2mm
18:00 15°
20:00 14°
22:00 12°
☁️ SaturdaySeptember 19th Avg 9° Low 7° at 05:00 High 11° at 17:00 Feels 5° Wind ~25 km/h
Clear Cloudy
00:00 10°
02:00 8°
04:00 7°
06:00 7°
08:00 8°
10:00 8°
12:00 9°
14:00 10°
16:00 11°
18:00 11°
20:00 10°
22:00 9°

Sun

☀️ Sunrise 06:36 · Sunset 19:39

13h 03m of daylight · America/New_York

Air quality

PM2.5 4.6 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Orchard Grove Village Park · 1.3 km Ontario Center · 1.9 km Galvins Mobile Home Park · 3.1 km Furnaceville · 3.6 km Fruitland · 4.4 km Lakeside · 5.9 km

Tools for Ontario

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Ontario weather

Will it rain in Ontario today?

No rain is in the forecast for Ontario today.

What is the temperature in Ontario right now?

It is 20° in Ontario right now. Today runs between a low of 18° and a high of 25°.

What time is sunrise and sunset in Ontario?

The sun rises at 06:36 and sets at 19:39 local time in Ontario today, giving 13h 03m of daylight.

What is the air quality in Ontario?

PM2.5 in Ontario is currently 4.6 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Ontario forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Ontario best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

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Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

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