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

Heavy Rainfall in Southern California and in the Southern Plains; Heavy Snow in the Sierra Nevada Mountains and Rockies

A Pacific storm will bring coastal/lower elevation heavy to excessive rainfall to southern California and the Southern Rockies today, with localized flash flooding possible, especially near recent burn scars. Heavy snow is forecast over parts of the Sierra Nevada Mountains today and over the Northern Rockies on Wednesday. Several inches of snowfall accumulation is possible. Read More >

Current conditions at

Chico Municipal Airport (KCIC)

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

Partly Cloudy

57°F

14°C

Humidity 87%
Wind Speed SSE 5 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Oct 11:53 AM PDT
Extended Forecast for

Hamilton City CA

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 64. South southeast wind 6 to 9 mph.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 50. Southeast wind 3 to 7 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 62. Light and variable wind becoming south southeast around 5 mph in the afternoon.

    High: 62 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. South southwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 72. North northwest wind 5 to 7 mph.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 64. South southeast wind 6 to 9 mph.
Tonight
A chance of showers before 1am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 50. Southeast wind 3 to 7 mph. Chance of precipitation is 40%.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 62. Light and variable wind becoming south southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 45. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 72. North northwest wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 47.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 71.
Sunday Night
A chance of showers. Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 65.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hamilton City CA
 39.73°N 122.02°W (Elev. 154 ft)
Last Update:
10:22 am PDT Oct 14, 2025
Forecast Valid:
12pm PDT Oct 14, 2025-6pm PDT Oct 20, 2025
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

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