ONTARIO, OR 97914 Weather Forecast & Current Conditions

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ONTARIO, OR
Current Weather

8:53 PM PDT MAY 2, 2026
Clear
61°F
Feels Like: 60°F
Dewpoint: 43°F
Rel. Hum.: 51%
Visibility: 10 miles
Wind: W at 8 mph
Pressure: 29.91 inches
Last 72 hours

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ONTARIO, OR 97914
Weather Forecast

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TODAY
Mostly sunny. Highs 52 to 57. Breezy. East winds up to 10 mph this morning, increasing to southeast 10 to 20 mph with gusts to 30 mph this afternoon.
TONIGHT
Rain showers, mainly after midnight. Chance of rain 80 percent. Lows 34 to 39. Breezy. Southeast winds 10 to 20 mph with gusts to 30 mph.
THURSDAY
A chance of snow showers in the morning. Partly cloudy with a chance of rain showers. Chance of precipitation 30 percent. Highs 50 to 55. Breezy. West winds 10 to 20 mph with gusts to 30 mph.
THURSDAY NIGHT
Mostly cloudy. A chance of rain showers after midnight. Chance of rain 30 percent. Lows 36 to 41. Southwest winds 10 to 15 mph. Gusts to 25 mph in the evening.
FRIDAY
Rain showers likely. Chance of rain 60 percent. Highs 54 to 59. South winds around 10 mph with gusts to 20 mph.
FRIDAY NIGHT
Rain showers. Chance of rain 80 percent. Lows 40 to 45.
SATURDAY
Rain showers likely in the morning, then partly cloudy with a chance of rain showers in the afternoon. Chance of rain 60 percent. Highs 54 to 59. Breezy.
SATURDAY NIGHT
Mostly cloudy. A slight chance of rain showers in the evening. Chance of rain 20 percent. Lows 36 to 41.
SUNDAY AND SUNDAY NIGHT
Mostly cloudy. Highs 59 to 64. Lows 39 to 44.
MONDAY
Mostly sunny. Highs 66 to 71.
MONDAY NIGHT AND TUESDAY
Mostly clear. Lows 41 to 46. Highs 71 to 76.

Visible Weather Satellite
ONTARIO, OR 97914
Infrared Weather Satellite
ONTARIO, OR 97914
NEXRAD Weather Radar
ONTARIO, OR 97914

ONTARIO, OR 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/ 2/2026
Saturday
2 MAY 2026
ONTARIO, OR 97914 weather forecast Day 1, 12 hours 11 AM 66° 66° Mostly Cloudy 0%

0% Thunder
( 1% severe)
ESE   6 32% 35°
High 79° ONTARIO, OR 97914 weather forecast Day 1, 15 hours 2 PM 75° 75° Mostly Cloudy ENE   6 21% 33°
Mostly Cloudy



ONTARIO, OR 97914 weather forecast Day 1, 18 hours 5 PM 78° 77° Partly Cloudy 0%

0% Thunder
( 1% severe)
NE   7 19% 32°
ONTARIO, OR 97914 weather forecast Day 1, 21 hours 8 PM 68° 68° Mostly Cloudy N   7 32% 37°
Sunday
3 MAY 2026
ONTARIO, OR 97914 weather forecast Day 2, 0 hours 11 PM 57° 56° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   6 47% 37°
Low 47° ONTARIO, OR 97914 weather forecast Day 2, 3 hours 2 AM 52° 51° Partly Cloudy NW   5 54% 36°
High 83° ONTARIO, OR 97914 weather forecast Day 2, 6 hours 5 AM 48° 47° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   3 60% 35°

Partly Cloudy



ONTARIO, OR 97914 weather forecast Day 2, 9 hours 8 AM 56° 56° Partly Cloudy NNW   1 51% 38°
ONTARIO, OR 97914 weather forecast Day 2, 12 hours 11 AM 71° 71° Partly Cloudy 0%

0% Thunder
( 2% severe)
NNE   1 31% 39°
ONTARIO, OR 97914 weather forecast Day 2, 15 hours 2 PM 80° 79° Partly Cloudy NNE   3 21% 36°
ONTARIO, OR 97914 weather forecast Day 2, 18 hours 5 PM 82° 80° Clear 1%

0% Thunder
( 3% severe)
N   7 18% 35°
ONTARIO, OR 97914 weather forecast Day 2, 21 hours 8 PM 71° 71° Partly Cloudy NNW   7 31% 39°
Monday
4 MAY 2026
ONTARIO, OR 97914 weather forecast Day 3, 0 hours 11 PM 60° 59° Clear 1%

0% Thunder
( 1% severe)
NNW   8 49% 41°
Low 50° ONTARIO, OR 97914 weather forecast Day 3, 3 hours 2 AM 55° 53° Clear NW   7 59% 41°
High 84° ONTARIO, OR 97914 weather forecast Day 3, 6 hours 5 AM 52° 50° Clear 0%

0% Thunder
( 0% severe)
NW   6 63% 40°

Clear



ONTARIO, OR 97914 weather forecast Day 3, 9 hours 8 AM 60° 60° Clear NNW   5 51% 42°
ONTARIO, OR 97914 weather forecast Day 3, 15 hours 11 AM 74° 74° Clear 1%

0% Thunder
( 4% severe)
N   7 30% 41°
ONTARIO, OR 97914 weather forecast Day 3, 18 hours 2 PM 81° 79° Clear N   12 21% 38°
ONTARIO, OR 97914 weather forecast Day 3, 21 hours 5 PM 82° 80° Clear     N   14 20% 37°

ONTARIO, OR extended weather forecast

Tuesday
5 MAY 2026
Wednesday
6 MAY 2026
Thursday
7 MAY 2026
Friday
8 MAY 2026
Saturday
9 MAY 2026
Low 56° Low 52° Low 50° Low 50° Low 49°
High 84° High 86° High 84° High 82° High 77°
ONTARIO, OR 97914 weather forecast Day 4 ONTARIO, OR 97914 weather forecast Day 5 ONTARIO, OR 97914 weather forecast Day 6 ONTARIO, OR 97914 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
13% Rain
Clear
4% Rain
Clear
5% Rain
Partly Cloudy
15% Rain
Mostly Cloudy
34% Rain
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