ONTARIO, OR 97914 Weather Forecast & Current Conditions

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ONTARIO, OR
Current Weather

9:53 AM PST DEC 11, 2025
Clear
45°F
Feels Like: 45°F
Dewpoint: 39°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 30.25 inches
Last 72 hours

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ONTARIO, OR 97914
Weather Forecast

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Snow Depth pages
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  6:00 AM CST 12/11/2025
Thursday
11 DEC 2025
ONTARIO, OR 97914 weather forecast Day 1, 12 hours 10 AM 45° 44° Partly Cloudy 0%

0% Thunder
( 0% severe)
SW   1 76% 38°
High 53° ONTARIO, OR 97914 weather forecast Day 1, 15 hours 1 PM 52° 52° Partly Cloudy NW   1 59% 38°
Partly Cloudy



ONTARIO, OR 97914 weather forecast Day 1, 18 hours 4 PM 50° 50° Clear 1%

0% Thunder
( 0% severe)
N   2 66% 39°
ONTARIO, OR 97914 weather forecast Day 1, 21 hours 7 PM 43° 42° Clear NW   1 82% 38°
Friday
12 DEC 2025
ONTARIO, OR 97914 weather forecast Day 2, 0 hours 10 PM 39° 37° Clear 1%

0% Thunder
( 0% severe)
W   1 89% 36°
Low 32° ONTARIO, OR 97914 weather forecast Day 2, 3 hours 1 AM 37° 35° Clear   CALM 89% 34°
High 50° ONTARIO, OR 97914 weather forecast Day 2, 6 hours 4 AM 35° 33° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 89% 32°

Partly Cloudy



ONTARIO, OR 97914 weather forecast Day 2, 9 hours 7 AM 32° 29° Mostly Cloudy   CALM 96% 31°
ONTARIO, OR 97914 weather forecast Day 2, 12 hours 10 AM 39° 37° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 82% 34°
ONTARIO, OR 97914 weather forecast Day 2, 15 hours 1 PM 48° 47° Partly Cloudy   CALM 63% 36°
ONTARIO, OR 97914 weather forecast Day 2, 18 hours 4 PM 47° 46° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   1 65% 36°
ONTARIO, OR 97914 weather forecast Day 2, 21 hours 7 PM 38° 36° Partly Cloudy N   1 82% 33°
Saturday
13 DEC 2025
ONTARIO, OR 97914 weather forecast Day 3, 0 hours 10 PM 34° 32° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   1 85% 30°
Low 27° ONTARIO, OR 97914 weather forecast Day 3, 3 hours 1 AM 31° 28° Partly Cloudy   CALM 88% 28°
High 46° ONTARIO, OR 97914 weather forecast Day 3, 6 hours 4 AM 29° 26° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 88% 26°

Partly Cloudy



ONTARIO, OR 97914 weather forecast Day 3, 9 hours 7 AM 27° 24° Partly Cloudy   CALM 92% 25°
ONTARIO, OR 97914 weather forecast Day 3, 15 hours 10 AM 35° 33° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 82% 30°
ONTARIO, OR 97914 weather forecast Day 3, 18 hours 1 PM 43° 42° Partly Cloudy   CALM 62% 31°
ONTARIO, OR 97914 weather forecast Day 3, 21 hours 4 PM 43° 42° Partly Cloudy       CALM 65% 32°

ONTARIO, OR extended weather forecast

Sunday
14 DEC 2025
Monday
15 DEC 2025
Tuesday
16 DEC 2025
Wednesday
17 DEC 2025
Thursday
18 DEC 2025
Low 21° Low 22° Low 29° Low 36° Low 28°
High 48° High 47° High 52° High 49° High 46°
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
Clear
1% Rain
Mostly Cloudy
9% Rain/Snow
Overcast
49% Rain
Overcast
53% Rain/Snow
Overcast
43% Rain/Snow
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