Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend
An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >
Current conditions at
Ontario Municipal Airport (KONO)
Lat: 44.01424°NLon: 117.00808°WElev: 2185.0ft.
Overcast
55°F
13°C
| Humidity | 50% |
| Wind Speed | N 0 MPH |
| Barometer | 30.1 in (1019.3 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 15 Nov 11:35 AM MST |
Extended Forecast for
19 Miles WSW Adrian OR
Today
High: 58 °F
Sunny
Tonight
Low: 40 °F
Rain Likely
Sunday
High: 53 °F
Rain
Sunday Night
Low: 42 °F
Rain
Monday
High: 52 °F
Chance Rain
Monday Night
Low: 36 °F
Chance Rain
Tuesday
High: 49 °F
Slight Chance
Rain then
Mostly SunnyTuesday Night
Low: 32 °F
Partly Cloudy
Wednesday
High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 58. Calm wind becoming east northeast around 6 mph in the afternoon.
Tonight
Rain likely after 11pm. Increasing clouds, with a low around 40. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Sunday
Rain. High near 53. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 42. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 52. Southwest wind around 8 mph.
Monday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 36.
Tuesday
A 20 percent chance of rain before 11am. Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 33.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
19 Miles WSW Adrian OR
43.61°N 117.42°W (Elev. 3383 ft)
43.61°N 117.42°W (Elev. 3383 ft)
2:04 am MST Nov 15, 2025
11am MST Nov 15, 2025-6pm MST Nov 21, 2025
Additional Resources
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