Now
60 °F
Passing clouds.
Feels Like: 60 °F
Forecast: 73 / 49 °F
Wind: 16 mph ↑ from North
| Location: | Ontario International Airport |
|---|---|
| Current Time: | Mar 7, 2026 at 5:02:52 am |
| Latest Report: | Mar 7, 2026 at 2:53 am |
| Visibility: | 10 mi |
| Pressure: | 30.00 "Hg |
| Humidity: | 19% |
| Dew Point: | 17 °F |
Upcoming 5 hours
Forecast for the next 48 hours
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| Saturday | Sunday | ||||||
|---|---|---|---|---|---|---|---|
| Night | Morning | Afternoon | Evening | Night | Morning | Afternoon | |
| Forecast |  |  | | | | | |
| Temperature | 53 °F | 59 °F | 72 °F | 63 °F | 59 °F | 62 °F | 82 °F |
| Clear. | Sunny. | Sunny. | Clear. | Clear. | Sunny. | Sunny. | |
| Feels Like | 49 °F | 55 °F | 73 °F | 63 °F | 57 °F | 62 °F | 79 °F |
| Wind Speed | 13 mph | 21 mph | 21 mph | 14 mph | 13 mph | 11 mph | 15 mph |
| Wind Direction | NNE ↑ | N ↑ | NNE ↑ | N ↑ | NNE ↑ | N ↑ | N ↑ |
| Humidity | 29% | 25% | 13% | 17% | 22% | 22% | 11% |
| Dew Point | 21 °F | 23 °F | 19 °F | 17 °F | 20 °F | 22 °F | 22 °F |
| Visibility | 7 mi | 7 mi | 7 mi | 8 mi | 8 mi | 7 mi | 7 mi |
| Probability of Precipitation | 0% | 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 Friday, March 6, 2026 11:42:39 pm Fontana time - Weather by CustomWeather, © 2026 | |||||||
14 day forecast, day-by-dayHour-by-hour forecast for next week
Yesterday's weather
Clear. 70 / 51 °F
Humidity: 20%. Wind: 15 mph ↑ from Northeast
Currently at nearby stations
62 °FRiverside Municipal Airport: (10 mi)
Clear. (2 hours ago)
60 °FNorton Air Force Base / San Bern: (12 mi)
Clear. (1 hour ago)
62 °FChino Airport: (14 mi)
Clear. (2 hours ago)
Forecast for the next 2 weeks
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| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 73 / 49 °F |
8 83 / 56 °F | 9  71 / 49 °F | 10 70 / 49 °F | 11 83 / 50 °F | 12 90 / 55 °F | 13  85 / 56 °F | 14  80 / 53 °F |
15 78 / 58 °F | 16 80 / 57 °F | 17 80 / 57 °F | 18 83 / 58 °F | 19 83 / 58 °F | 20 79 / 54 °F | 21  77 / 54 °F |