Ontario, CA Weather Forecast
Now22:58, 28 Mar
- RealFeel
- +55°F
- Pressure
- 28.9 inHg
- Humidity
- 94%
- Wind
- SW, 4.5 mph
- Wind gust
- 15.7 mph
- Cloudiness
- 63%
- Visibility
- 3 mi.
- UV index
- 0
- Sunrise: 06:42 Sunset: 19:09
- Daylight: 12:27
- Moon Phase: Waning gibbous
- Read more about Sunrise
Daily weather forecast
Today 28 March, weather in Ontario +66°F. Partly cloudy, Gentle Breeze, Southwest 10.3 mph. Atmosphere pressure 28.9 inHg. Relative humidity 61%. Tomorrow's night air temperature will drop to +48°F, wind will change to Northwest 3.1 mph. Pressure will remain unchanged 28.9 inHg. Day temperature will not rise above the mark +59°F, and night 30 March will not fall below +50°F. The wind will be East within 8.1mph. More
- Thursday28March+66°+50°
- Friday29March+59°+48°
- Saturday30March+54°+50°
- Sunday31March+55°+46°
- Monday01April+64°+46°
- Tuesday02April+73°+48°
- Wednesday03April+75°+52°
Atmospheric phenomena temperature °F | RealFeel °F | Chance of precipitation % | Pressure inHg | Wind speed mph | Air humidity |
Night | +50° | +50° | 2% | 29 | 2 | 90% |
Morning | +59° | +59° | 2% | 29 | 4.3 | 70% |
Day | +66° | +66° | 2% | 28.9 | 10.3 | 61% |
Evening | +54° | +54° | 2% | 28.9 | 8.1 | 88% |
Day and night temperatures in Ontario, CA
Interactive graph of the temperature in Ontario, CA for the period 28 March - 03 April. The minimum value of the daily temperature is expected at around +54°F, the maximum is expected at around +75°F. At night the minimum temperature will be +46°F and the maximum +52°F
UV index in Ontario
Minimal risk from exposure to ultraviolet radiation on the skin; it is safe for the average person to be in the sun.
More UV index details
Weather conditions for 7 days
Weather in Ontario on the Map
Weather in large and nearby cities
Weather in Washington, D.C.+46°
Sacramento+52°
Tustin+55°
South El Monte+55°
San Bernardino+55°
West Covina+55°
world's temperature today
Verkhoyansk
- day
- +1°F
- night
- -38°F
Bokoro
- day
- +115°F
- night
- +79°F