
Impacts from Rachel
Latest information on impacts from Rachel Read More >
Current conditions at
Ontario International Airport (KONT)
Lat: 34.05316°NLon: 117.57685°WElev: 906.0ft.
Partly Cloudy
68°F
20°C
| Humidity | 60% |
| Wind Speed | SW 12 MPH |
| Barometer | 29.76 in (1007.79 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 11 Oct 03:35 PM PDT |
Extended Forecast for
2 Miles SW Rancho Cucamonga CA
This Afternoon

High: 70 °F
Showers
LikelyTonight

Low: 54 °F
Showers
Columbus Day

High: 65 °F
Showers
Monday Night
Low: 50 °F
Chance
Showers then
Partly CloudyTuesday

High: 73 °F
Sunny
Tuesday Night

Low: 51 °F
Mostly Clear
Wednesday

High: 78 °F
Sunny
Wednesday Night

Low: 55 °F
Clear
Thursday

High: 83 °F
Sunny
Detailed Forecast
This Afternoon
Showers likely. Mostly cloudy, with a high near 70. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Low around 54. Southwest wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Showers. High near 65. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of showers before 11pm. Partly cloudy, with a low around 50. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Sunny, with a high near 73. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Clear, with a low around 55.
Thursday
Sunny, with a high near 83.
Thursday Night
Clear, with a low around 61. Breezy.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles SW Rancho Cucamonga CA
34.1°N 117.59°W (Elev. 1224 ft)
34.1°N 117.59°W (Elev. 1224 ft)
1:13 pm PDT Oct 11, 2026
3pm PDT Oct 11, 2026-6pm PDT Oct 18, 2026


