Current conditions at
CHESTER (CESC1)
Lat: 40.29261°NLon: 121.24394°WElev: 4547.0ft.NA
48°F
9°C
| Humidity | 95% |
| Wind Speed | N 2 MPH |
| Barometer | NA |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 04 Sep 12:02 AM PDT |
Extended Forecast for
3 Miles S Chester CA
Overnight

Low: 42 °F
Chance Rain
Friday
High: 63 °F
Slight Chance
Rain then
SunnyFriday Night
Low: 34 °F
Mostly Clear
then Patchy
Frost and
Areas FogSaturday
High: 69 °F
Patchy Frost
and Patchy
Fog then
SunnySaturday Night
Low: 39 °F
Mostly Clear
then Patchy
FogSunday
High: 67 °F
Areas Fog
then SunnySunday Night
Low: 37 °F
Mostly Clear
then Patchy
FogLabor Day
High: 76 °F
Patchy Frost
and Areas Fog
then SunnyMonday Night

Low: 42 °F
Mostly Clear
Detailed Forecast
Overnight
A 40 percent chance of rain, mainly before 5am. Mostly cloudy, with a low around 42. Southwest wind 3 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 10 percent chance of rain before 7am. Mostly sunny, with a high near 63. Light southwest wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Friday Night
Areas of fog after 4am. Patchy frost after 4am. Otherwise, mostly clear, with a low around 34. Light and variable wind.
Saturday
Patchy fog before 8am. Patchy frost before 8am. Otherwise, sunny, with a high near 69. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 39. South southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Areas of fog before 9am. Otherwise, sunny, with a high near 67.
Sunday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 37.
Labor Day
Areas of fog before 8am. Patchy frost before 7am. Otherwise, sunny, with a high near 76.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Mostly sunny, with a high near 78.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 78.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 48.
Thursday
A slight chance of rain. Mostly sunny, with a high near 79.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles S Chester CA
40.26°N 121.22°W (Elev. 4498 ft)
40.26°N 121.22°W (Elev. 4498 ft)
11:31 pm PDT Sep 3, 2026
12am PDT Sep 4, 2026-6pm PDT Sep 10, 2026


