Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. Read More >

Current conditions at

Chico Municipal Airport (KCIC)

Lat: 39.79879°NLon: 121.85795°WElev: 236.0ft.

Mostly Cloudy

59°F

15°C

Humidity 72%
Wind Speed ESE 9 MPH
Barometer 29.65 in (1004.06 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 23 Dec 05:53 PM PST
Extended Forecast for

Chico Municipal CA

Flood Watch December 24, 12:52am until December 26, 04:00pm
High Wind Warning until December 25, 04:00pm
Click here for hazard details and duration
Flood Watch
High Wind Warning
  •  
    Flood Watch December 24, 12:52am until December 26, 04:00pm
    High Wind Warning until December 25, 04:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 56 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before noon.  Cloudy, with a high near 56. Breezy, with a south southeast wind 16 to 25 mph, with gusts as high as 44 mph.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 56 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Rain before 1am, then showers and possibly a thunderstorm after 1am.  Steady temperature around 53. Breezy, with a south southeast wind 20 to 26 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 53 °F

    Showers and
    Breezy

  • Christmas Day

    Christmas Day: Rain before 1pm, then showers and possibly a thunderstorm after 1pm.  High near 52. Breezy, with a south southeast wind around 26 mph, with gusts as high as 47 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 52 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Rain.  Low around 45. South southeast wind 18 to 20 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%.

    Low: 45 °F

    Rain

  • Friday

    Friday: Rain.  High near 47. Breezy.  Chance of precipitation is 100%.

    High: 47 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain, mainly before 10pm.  Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 10am.  Mostly sunny, with a high near 48.

    High: 48 °F

    Slight Chance
    Rain then
    Sunny

Detailed Forecast

Overnight
Rain. Steady temperature around 56. Breezy, with a southeast wind 24 to 29 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely, mainly before noon. Cloudy, with a high near 56. Breezy, with a south southeast wind 16 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain before 1am, then showers and possibly a thunderstorm after 1am. Steady temperature around 53. Breezy, with a south southeast wind 20 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Christmas Day
Rain before 1pm, then showers and possibly a thunderstorm after 1pm. High near 52. Breezy, with a south southeast wind around 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Rain. Low around 45. South southeast wind 18 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%.
Friday
Rain. High near 47. Breezy. Chance of precipitation is 100%.
Friday Night
Rain, mainly before 10pm. Low around 39. Chance of precipitation is 80%.
Saturday
A slight chance of rain before 10am. Mostly sunny, with a high near 48.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Chico Municipal CA
 39.8°N 121.87°W (Elev. 240 ft)
1:36 pm PST Dec 23, 2025
12am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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