Now
61 °F
Sunny.
Feels Like: 61 °F
Forecast: 86 / 53 °F
Wind: No wind
| Location: | Ontario International Airport |
|---|---|
| Current Time: | May 19, 2025 at 8:30:43 am |
| Latest Report: | May 19, 2025 at 7:53 am |
| Visibility: | 10 mi |
| Pressure: | 29.97 "Hg |
| Humidity: | 70% |
| Dew Point: | 51 °F |
Upcoming 5 hours
Forecast for the next 48 hours
Scroll right to see more
| Monday | Tuesday | ||||||
|---|---|---|---|---|---|---|---|
| Morning | Afternoon | Evening | Night | Morning | Afternoon | Evening | |
| Forecast | | |  | | | | |
| Temperature | 67 °F | 86 °F | 71 °F | 64 °F | 74 °F | 89 °F | 74 °F |
| Sunny. | Sunny. | Clear. | Clear. | Sunny. | Sunny. | Clear. | |
| Feels Like | 67 °F | 83 °F | 77 °F | 64 °F | 77 °F | 85 °F | 77 °F |
| Wind Speed | 2 mph | 9 mph | 6 mph | 1 mph | 1 mph | 11 mph | 6 mph |
| Wind Direction | SW ↑ | WSW ↑ | WSW ↑ | WNW ↑ | S ↑ | WSW ↑ | WSW ↑ |
| Humidity | 50% | 22% | 44% | 53% | 37% | 21% | 37% |
| Dew Point | 48 °F | 43 °F | 48 °F | 46 °F | 46 °F | 44 °F | 46 °F |
| Visibility | 8 mi | 9 mi | 7 mi | 8 mi | 9 mi | 9 mi | 8 mi |
| Probability of Precipitation | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| * Updated Monday, May 19, 2025 6:42:57 am Ontario time - Weather by CustomWeather, © 2025 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Mostly cloudy. 73 / 55 °F
Humidity: 66%. Wind: 7 mph ↑ from West
Currently at nearby stations
61 °FChino Airport: (6 mi)
Sunny.
61 °FLa Verne / Brackett: (8 mi)
Sunny.
62 °FRiverside Municipal Airport: (14 mi)
Sunny.
Forecast for the next 2 weeks
Scroll right to see more
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
18 | 19 86 / 53 °F | 20 90 / 60 °F | 21 91 / 63 °F | 22  88 / 60 °F | 23  83 / 60 °F | 24  80 / 56 °F |
25 83 / 56 °F | 26 88 / 57 °F | 27  86 / 64 °F | 28 85 / 64 °F | 29 90 / 65 °F | 30 95 / 64 °F | 31 96 / 64 °F |
1 93 / 65 °F | 2 82 / 65 °F | 3 | 4 | 5 | 6 | 7 |