Weather forecast for tomorrow
Ontario, NY

Weather forecast for tomorrow

Monday, Jun 16.

Mostly Cloudy
5:26 am

8:53 pm
EDT
Mostly Cloudy
77°F / 63°F
  • Wind: 8mph SE
  • Humidity: 71%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 5
Tomorrow, on Monday, June 16, patchy light may appear briefly, but the overall trend is cloudy.
The temperature is predicted to vary between a maximum of a temperate 77°F and a minimum of an enjoyable 62.6°F.
Forecast models suggest warmer conditions, with a peak that mirrors July's climate average rather than June's.
Sunrise will be at 5:26 am and sunset at 8:53 pm; tomorrow's daylight will last for 15h and 26min.

Frequently asked questions

What is the weather forecast for Ontario for tomorrow?
On Monday, in Ontario, the sky will remain mostly closed off by clouds.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 77°F, while the minimum temperature will be 62.6°F.
The highest temperature will be a couple of degrees higher than the average maximum of 68.9°F in June. The lowest temperature will be also a few degrees higher than the average low of 57.4°F.
When is the sunrise / sunset tomorrow?
On Monday, in Ontario, sunrise will be at 5:26 am and sunset at 8:53 pm (EDT).
How many hours of daylight will Ontario have tomorrow?
In Ontario, the length of the day tomorrow will be 15h and 26min.

Hourly weather forecast

12 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph E
  • Pressure: 30.09"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 86%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph ESE
  • Pressure: 30.09"Hg
  • Humidity: 91%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 5:26 am
6 am
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 3mph SE
  • Pressure: 30.09"Hg
  • Humidity: 91%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph SE
  • Pressure: 30.09"Hg
  • Humidity: 85%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SE
  • Pressure: 30.06"Hg
  • Humidity: 73%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 6mph SE
  • Pressure: 30.06"Hg
  • Humidity: 66%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 8mph SE
  • Pressure: 30.03"Hg
  • Humidity: 63%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Wind: 7mph SE
  • Pressure: 30"Hg
  • Humidity: 63%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SE
  • Pressure: 29.97"Hg
  • Humidity: 67%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 69%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:53 pm
10 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.97"Hg
  • Humidity: 77%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Monday, primarily gloomy and occasionally rainy weather is forecasted.
With a 33% probability, minimal rainfall is anticipated around 5 pm.
The temperature will be between the lowest temperature of 59°F and the highest temperature of 75.2°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum is expected to resemble July's average high of 76.5°F rather than June's. The nighttime low will be slightly warmer than the typical June minimum temperature of 57.4°F.
Updated: Jun 15, 2025 @ 19:10:17 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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