Home / Local Weather & Traffic / Oregon / Ontario / Weather Forecast

Ontario 5 Day Forecast

Fri Mar 29 | Partly Sunny Ontario weather - Fri Mar 29 - Partly Sunny

56°F

High

38°F

Low

6mph calm

Wind

Day: 0% | Night: 0%

Precipitation

7:35 am

Sunrise

8:11 pm

Sunset

Day
Partly sunny, with a high near 56. Calm wind becoming east northeast around 6 mph in the afternoon.

Night
Mostly cloudy, with a low around 38. North northwest wind around 8 mph.

Sat Mar 30

Partly Sunny

Ontario weather - Sat Mar 30 - Partly Sunny
  • High 61°F
  • Low 38°F
  • Wind 7mph NW
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    7:33 am
  • Sunset
    8:12 pm
Summary
Day
Partly sunny, with a high near 61. North northwest wind around 7 mph.
Night
Mostly clear, with a low around 38. Northwest wind 10 to 13 mph.

Sun Mar 31

Sunny

Ontario weather - Sun Mar 31 - Sunny
  • High 61°F
  • Low 35°F
  • Wind 15mph NW
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    7:31 am
  • Sunset
    8:14 pm
Summary
Day
Sunny, with a high near 61. Breezy, with a northwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Night
Mostly clear, with a low around 35. Breezy.

Mon Apr 1

Sunny

Ontario weather - Mon Apr 1 - Sunny
  • High 68°F
  • Low 38°F
  • Wind mild
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    7:30 am
  • Sunset
    8:15 pm
Summary
Day
Sunny, with a high near 68.
Night
Mostly clear, with a low around 38.

Tue Apr 2

Sunny

Ontario weather - Tue Apr 2 - Sunny
  • High 74°F
  • Low 42°F
  • Wind mild
  • Precipitation
    Day: 0%
    Night: 0%
  • Sunrise
    7:28 am
  • Sunset
    8:16 pm
Summary
Day
Sunny, with a high near 74.
Night
Mostly clear, with a low around 42.

Currently

Ontario, OR  weather condition is Overcast and 34°F. 34°F°F
29.92 inHg.
Barometer
93.02%
Humidity
E. 5mph
Wind
Overcast

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Includes the Counties: Lower Treasure Valley County Id, Oregon Lower Treasure Valley