ONTARIO, OR 97914 Weather Forecast & Current Conditions

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ONTARIO, OR
Current Weather

11:53 AM PDT OCT 20, 2026
Clear
64°F
Feels Like: 65°F
Dewpoint: 37°F
Rel. Hum.: 37%
Visibility: 10 miles
Wind: NE at 3 mph
Pressure: 30.08 inches
Last 72 hours

Local Area Snow Depth

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ONTARIO, OR 97914
Weather Forecast

Snowfall Forecast pages
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  7:00 AM CDT 10/20/2026
Tuesday
20 OCT 2026
ONTARIO, OR 97914 weather forecast Day 1, 12 hours 11 AM 61° 62° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 38% 35°
High 72° ONTARIO, OR 97914 weather forecast Day 1, 15 hours 2 PM 70° 70° Partly Cloudy   CALM 32% 39°
Partly Cloudy



ONTARIO, OR 97914 weather forecast Day 1, 18 hours 5 PM 71° 71° Clear 1%

0% Thunder
( 1% severe)
  CALM 35% 42°
ONTARIO, OR 97914 weather forecast Day 1, 21 hours 8 PM 56° 56° Clear   CALM 64% 44°
Wednesday
21 OCT 2026
ONTARIO, OR 97914 weather forecast Day 2, 0 hours 11 PM 51° 51° Clear 6%

0% Thunder
( 5% severe)
  CALM 68% 41°
Low 41° ONTARIO, OR 97914 weather forecast Day 2, 3 hours 2 AM 47° 46° Partly Cloudy   CALM 74% 39°
High 74° ONTARIO, OR 97914 weather forecast Day 2, 6 hours 5 AM 46° 45° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 5% severe)
  CALM 76% 39°

Decreasing Clouds



ONTARIO, OR 97914 weather forecast Day 2, 9 hours 8 AM 47° 46° Mostly Cloudy   CALM 76% 40°
ONTARIO, OR 97914 weather forecast Day 2, 12 hours 11 AM 63° 64° Clear 3%

0% Thunder
( 2% severe)
  CALM 52% 45°
ONTARIO, OR 97914 weather forecast Day 2, 15 hours 2 PM 72° 72° Partly Cloudy ESE   1 41% 47°
ONTARIO, OR 97914 weather forecast Day 2, 18 hours 5 PM 72° 72° Mostly Cloudy 9%

0% Thunder
( 7% severe)
N   2 44% 49°
ONTARIO, OR 97914 weather forecast Day 2, 21 hours 8 PM 59° 60° Mostly Cloudy NNW   3 75% 51°
Thursday
22 OCT 2026
ONTARIO, OR 97914 weather forecast Day 3, 0 hours 11 PM 54° 54° Partly Cloudy 40%
RAIN
.5–1 in
0% Thunder
( 12% severe)
  CALM 83% 49°
Low 44° ONTARIO, OR 97914 weather forecast Day 3, 3 hours 2 AM 51° 51° Mostly Cloudy   CALM 89% 48°
High 70° ONTARIO, OR 97914 weather forecast Day 3, 6 hours 5 AM 49° 49° Partly Cloudy 55%
RAIN
1–2 in
0% Thunder
( 8% severe)
  CALM 96% 48°

Mostly Cloudy

Rain Likely

ONTARIO, OR 97914 weather forecast Day 3, 9 hours 8 AM 50° 50° Mostly Cloudy   CALM 96% 49°
ONTARIO, OR 97914 weather forecast Day 3, 15 hours 11 AM 62° 63° Partly Cloudy 39%
RAIN
.1–.25 in
0% Thunder
( 16% severe)
SE   1 70% 52°
ONTARIO, OR 97914 weather forecast Day 3, 18 hours 2 PM 69° 69° Mostly Cloudy NNW   2 55% 52°
ONTARIO, OR 97914 weather forecast Day 3, 21 hours 5 PM 66° 66° Mostly Cloudy     NNW   3 63% 53°

ONTARIO, OR extended weather forecast

Friday
23 OCT 2026
Saturday
24 OCT 2026
Sunday
25 OCT 2026
Monday
26 OCT 2026
Tuesday
27 OCT 2026
Low 49° Low 33° Low 30° Low 28° Low 29°
High 67° High 63° High 64° High 63° High 63°
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
Mostly Cloudy
71% Rain
Clear
2% Rain
Clear
3% Rain
Clear
3% Rain
Clear
3% Rain
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