National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

CW5283 Foothill Ranch (C5283)

Lat: 33.685°NLon: 117.65583°WElev: 970.0ft.

NA

59°F

15°C

Humidity 92%
Wind Speed S 0 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 57°F (14°C)
Visibility NA
Last update 24 Dec 08:55 PM PST
Extended Forecast for

7 Miles S Corona CA

Flood Watch December 24, 09:12pm until December 25, 06:00am
Wind Advisory December 24, 09:12pm until December 24, 10:00pm
Click here for hazard details and duration
Flood Watch
...
  •  
    Flood Watch December 24, 09:12pm until December 25, 06:00am
    Wind Advisory December 24, 09:12pm until December 24, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 48 °F

    Heavy Rain
    and Areas Fog
    then Chance
    Showers and
    Areas Fog

  • Christmas Day

    Christmas Day: A chance of showers, with thunderstorms also possible after 10am. Areas of fog. Otherwise, mostly cloudy, with a high near 60. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance
    Showers and
    Areas Fog

  • Thursday Night

    Thursday Night: Showers, mainly after 10pm. Areas of fog. Low around 47. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers and
    Areas Fog

  • Friday

    Friday: Showers. Areas of fog. High near 57. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers and
    Areas Fog

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Areas of fog. Otherwise, mostly cloudy, with a low around 39. Breezy, with a south wind 20 to 25 mph becoming west 10 to 15 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers
    Likely and
    Areas Fog

  • Saturday

    Saturday: A slight chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

Detailed Forecast

Tonight
Rain and possibly a thunderstorm before 10pm, then a chance of showers after 10pm. Some of the storms could produce heavy rainfall. Areas of fog. Low around 48. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Christmas Day
A chance of showers, with thunderstorms also possible after 10am. Areas of fog. Otherwise, mostly cloudy, with a high near 60. South wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers, mainly after 10pm. Areas of fog. Low around 47. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers. Areas of fog. High near 57. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers likely, mainly before 10pm. Areas of fog. Otherwise, mostly cloudy, with a low around 39. Breezy, with a south wind 20 to 25 mph becoming west 10 to 15 mph in the evening. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 57. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 39. Breezy.
Monday
Mostly sunny, with a high near 64. Breezy.
Monday Night
Partly cloudy, with a low around 44. Breezy.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 69. Breezy.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Wednesday
A chance of showers. Mostly cloudy, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Corona CA
 33.76°N 117.58°W (Elev. 3051 ft)
Last Update:
12:42 pm PST Dec 24, 2025
Forecast Valid:
9pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation