Ontario Int. (United States of America) last 24 hours weather
Find a forecast
We are showing you the observations for the nearest location to
Ontario Int. (46.7 miles, 250 m lower).
Monday (1 September 2025)
| 12:00 | 15:00 | 18:00 | 21:00 | |
|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
Temperature
°C
|
||||
| Temperature in degrees Celsius |
21.1°
|
20.6°
|
24.4°
|
25.6°
|
|
Wind direction and speed
mph
|
||||
| Wind direction and speed in miles per hour |
N
0
|
–
3
|
WSW
9
|
W
15
|
|
Visibility
|
||||
| Visibility | M | M | G | G |
| Humidity | 90% | 93% | 74% | 67% |
| Pressure in hectopascals | 1,013 | 1,013 | 1,015 | 1,013 |
Tuesday (2 September 2025)
| 00:00 | 06:00 | 09:00 | 12:00 | 18:00 | 21:00 | |
|---|---|---|---|---|---|---|
| Weather symbol |
|
|
|
|
|
|
|
Temperature
°C
|
||||||
| Temperature in degrees Celsius |
24.4°
|
22.2°
|
21.1°
|
20.6°
|
26.1°
|
26.7°
|
|
Wind direction and speed
mph
|
||||||
| Wind direction and speed in miles per hour |
WSW
17
|
S
7
|
W
3
|
N
0
|
W
9
|
WSW
14
|
|
Visibility
|
||||||
| Visibility | G | G | G | G | G | G |
| Humidity | 69% | 82% | 87% | 84% | 65% | 60% |
| Pressure in hectopascals | 1,011 | 1,013 | 1,014 | 1,013 | 1,014 | 1,013 |
Wednesday (3 September 2025)
| 00:00 | 03:00 | 06:00 | |
|---|---|---|---|
| Weather symbol |
|
|
|
|
Temperature
°C
|
|||
| Temperature in degrees Celsius |
25.0°
|
22.2°
|
21.7°
|
|
Wind direction and speed
mph
|
|||
| Wind direction and speed in miles per hour |
W
15
|
WSW
15
|
SSW
6
|
|
Visibility
|
|||
| Visibility | G | G | G |
| Humidity | 66% | 76% | 79% |
| Pressure in hectopascals | 1,012 | 1,011 | 1,013 |
Location Details
Location: 34.06, -117.6
Altitude:
288m above sea level