Weather forecast for 10 days
Ontario, OR

Weather forecast for the weekend

Saturday, Apr 26.

Partly Cloudy
6:44 am

8:46 pm
MDT
Partly Cloudy
72°F / 54°F
  • Wind: 6mph NW
  • Humidity: 42%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 6
Today, on Saturday, April 26, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Temperature is predicted to swing from a high of a delightful 71.6°F to a low of a crisp 53.6°F.
Today, the temperature will resemble May's climate with a high near 72.1°F.
Sunrise was at 6:44 am and sunset will be at 8:46 pm; the daylight will last for 14h and 3min.

Sunday, Apr 27.

PM Showers
6:42 am

8:48 pm
MDT
PM Showers
72°F / 48°F
  • Wind: 14mph NNW
  • Humidity: 40%
  • Precip. probability: 55%
  • Precipitation: 0.08"
  • UV index: 4
Tomorrow, on-and-off showers may develop in the afternoon.
Minimal precipitation is forecasted. The highest expected temperature is an agreeable 71.6°F, while the lowest temperature will be a brisk 48.2°F.
Tomorrow, the expected high temperature of 71.6°F better resembles May's average maximum than April's usual.
Sunrise will be at 6:42 am and sunset at 8:48 pm; tomorrow's daylight will last for 14h and 5min.

Frequently asked questions

What is the weather forecast for Ontario for tomorrow?
On Sunday, patchy afternoon showers could develop as the clouds thicken.
Will it rain tomorrow?
There is a high possibility of rainfall, but with minimal precipitation.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 71.6°F, while the minimum temperature will be 48.2°F.
Tomorrow, the highest temperature will be noticeably higher than the average maximum of 62.2°F in April. The lowest temperature will be a few degrees higher than the average low of 40.3°F.
What time are sunrise and sunset tomorrow?
On Sunday, in Ontario, sunrise will be at 6:42 am and sunset at 8:48 pm (MDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 14h and 5min.
What is the weather forecast for Ontario for the next ten days?
In Ontario, a combination of gloomy, dry and sunny and rain-soaked weather is predicted for the next ten days.
Will it rain in the next ten days?
With minimal precipitation of 0.08", rainfall is expected on Sunday, Friday and next Saturday in Ontario.
How warm will it be in the next ten days?
The maximum temperature will range between 66.2°F and 82.4°F, while the minimum temperature will be between 44.6°F and 53.6°F.
What will be the warmest and the coldest days?
The warmest day will be Friday, with a maximum of 82.4°F. Next Saturday will be the coldest day, with a maximum temperature of 66.2°F.

Long-term weather forecast

SatApr 26.
  • 72°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NW
  • Humidity: 42%
  • UV index: 6
  • Precip. probability: 15%
  • Precipitation: 0"
  • 6:44 am 8:46 pm MDT
SunApr 27.
  • 72°F
  • 48°F
PM Showers
PM Showers
  • Wind: 14mph NNW
  • Humidity: 40%
  • UV index: 4
  • Precip. probability: 55%
  • Precipitation: 0.08"
  • 6:42 am 8:48 pm MDT
MonApr 28.
  • 75°F
  • 46°F
Sunny
Sunny
  • Wind: 13mph NW
  • Humidity: 35%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:41 am 8:49 pm MDT
TueApr 29.
  • 68°F
  • 45°F
Cloudy
Cloudy
  • Wind: 9mph NW
  • Humidity: 48%
  • UV index: 3
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:39 am 8:50 pm MDT
WedApr 30.
  • 75°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NW
  • Humidity: 45%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:38 am 8:51 pm MDT
ThuMay 1.
  • 81°F
  • 48°F
Sunny
Sunny
  • Wind: 5mph E
  • Humidity: 38%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:36 am 8:52 pm MDT
FriMay 2.
  • 82°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph S
  • Humidity: 35%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0.08"
  • 6:35 am 8:54 pm MDT
SatMay 3.
  • 66°F
  • 45°F
AM Showers
AM Showers
  • Wind: 13mph NW
  • Humidity: 53%
  • UV index: 4
  • Precip. probability: 40%
  • Precipitation: 0.08"
  • 6:33 am 8:55 pm MDT
SunMay 4.
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NW
  • Humidity: 37%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:32 am 8:56 pm MDT
MonMay 5.
  • 73°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NW
  • Humidity: 40%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 6:31 am 8:57 pm MDT
Models point to a combination of dull, mostly clear and rain-filled weather is forecasted.
With minimal precipitation of 0.08", rainfall is predicted for Sunday, Friday and next Saturday.
The temperature will vary considerably in the next ten days. The temperature is expected to swing from 66.2°F up to 82.4°F, while the minimum temperature is forecast to range between 44.6°F and 53.6°F.
Friday is expected to be the warmest, reaching up to 82.4°F; expect the coldest day on next Saturday with a high of 66.2°F.
Updated: Apr 26, 2025 @ 18:47:58 UTC
Published by: Weather U.S. | About Us
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