
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Hazardous Weather Conditions
Current conditions at
CHESTER (CESC1)
Lat: 40.29261°NLon: 121.24394°WElev: 4547.0ft.NA
22°F
-6°C
| Humidity | 80% |
| Wind Speed | NNW 0 MPH |
| Barometer | NA |
| Dewpoint | 17°F (-8°C) |
| Visibility | NA |
| Last update | 19 Feb 07:02 PM PST |
Extended Forecast for
11 Miles S Chester CA
Cold Weather Advisory February 20, 12:00am until February 20, 09:00am
Winter Storm Warning February 19, 07:26pm until February 19, 10:00pm
NOW until 10:00pm Thu

Winter Storm Warning
Tonight

Low: 13 °F
Frost
Friday

High: 35 °F
Frost
Friday Night

Low: 18 °F
Frost
Saturday
High: 39 °F
Frost then
Slight Chance
SnowSaturday Night

Low: 31 °F
Chance Snow
Sunday
High: 42 °F
Rain/Snow
Likely then
Rain LikelySunday Night

Low: 37 °F
Rain Likely
Monday

High: 45 °F
Rain Likely
Detailed Forecast
Tonight
Widespread frost. Otherwise, mostly clear, with a low around 13. West southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Friday
Widespread frost before 1pm. Otherwise, mostly sunny, with a high near 35. Calm wind becoming south around 6 mph in the afternoon.
Friday Night
Widespread frost. Otherwise, partly cloudy, with a low around 18. Calm wind becoming southeast around 5 mph after midnight.
Saturday
A 10 percent chance of snow after 4pm. Widespread frost before 11am. Otherwise, partly sunny, with a high near 39. East wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 40 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 31. South southeast wind around 9 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.
Sunday
A chance of snow before 10am, then rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
Rain likely, mainly before 4am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 45.
Monday Night
Rain. Cloudy, with a low around 38.
Tuesday
Rain. Cloudy, with a high near 42.
Tuesday Night
Rain. Cloudy, with a low around 34.
Wednesday
Rain likely. Mostly cloudy, with a high near 45.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 30.
Thursday
A chance of rain and snow. Partly sunny, with a high near 48.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles S Chester CA
40.14°N 121.25°W (Elev. 4396 ft)
40.14°N 121.25°W (Elev. 4396 ft)
1:21 pm PST Feb 19, 2026
7pm PST Feb 19, 2026-6pm PST Feb 26, 2026



