Now
66 °F
Mostly cloudy.
Feels Like: 66 °F
Forecast: 82 / 62 °F
Wind: 5 mph ↑ from South
| Location: | Ontario International Airport |
|---|---|
| Current Time: | Sep 10, 2025 at 9:02:52 am |
| Latest Report: | Sep 10, 2025 at 7:53 am |
| Visibility: | 10 mi |
| Pressure: | 29.88 "Hg |
| Humidity: | 78% |
| Dew Point: | 59 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Wednesday | Thursday | ||||||
|---|---|---|---|---|---|---|---|
| Morning | Afternoon | Evening | Night | Morning | Afternoon | Evening | |
| Forecast |
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| Temperature | 66 °F | 81 °F | 67 °F | 62 °F | 64 °F | 80 °F | 67 °F |
| Drizzle. Cloudy. | Sunny. | Clear. | Scatterred clouds. | Broken clouds. | Sunny. | Clear. | |
| Feels Like | 66 °F | 81 °F | 67 °F | 62 °F | 64 °F | 80 °F | 67 °F |
| Wind Speed | 3 mph | 11 mph | 7 mph | 4 mph | 4 mph | 10 mph | 7 mph |
| Wind Direction | S ↑ |
WSW ↑ |
SW ↑ |
SSW ↑ |
SSW ↑ |
WSW ↑ |
WSW ↑ |
| Humidity | 80% | 40% | 76% | 84% | 80% | 41% | 73% |
| Dew Point | 59 °F | 54 °F | 59 °F | 57 °F | 58 °F | 55 °F | 58 °F |
| Visibility | 10 mi | 10 mi | 7 mi | 7 mi | 10 mi | 9 mi | 7 mi |
| Probability of Precipitation | 6% | 0% | 0% | 0% | 0% | 0% | 0% |
| Amount of Rain | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| Amount of Snow | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" | 0.00" |
| * Updated Wednesday, September 10, 2025 6:42:30 am Ontario time - Weather by CustomWeather, © 2025 | |||||||
14 day forecast, day-by-day Hour-by-hour forecast for next week
Yesterday's weather
Sunny. 85 / 63 °F
Humidity: 60%. Wind: 6 mph ↑ from Southwest
Currently at nearby stations
67 °F
Chino Airport: (6 mi)
Partly sunny. (1 hour ago)
67 °F
Riverside Municipal Airport: (14 mi)
Overcast. (1 hour ago)
69 °F
Fullerton Municipal Airport: (23 mi)
Partly sunny. (1 hour ago)
Forecast for the next 2 weeks
Scroll right to see more
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
|
7
|
8
|
9
|
10
82 / 62 °F |
11
82 / 60 °F |
12
83 / 58 °F |
13
87 / 60 °F |
|
14
87 / 60 °F |
15
87 / 63 °F |
16
89 / 62 °F |
17
94 / 59 °F |
18
95 / 69 °F |
19
97 / 69 °F |
20
100 / 70 °F |
|
21
99 / 70 °F |
22
93 / 70 °F |
23
84 / 67 °F |
24
88 / 68 °F |
25
|
26
|
27
|