| NWS Forecast for: 18 Miles NW Chester CA Issued by: National Weather Service Sacramento, CA Last Update: 2:00 pm PDT Sep 7, 2026 | |
| Tonight: Mostly clear, with a low around 6. South southeast wind 5 to 11 km/h. Tuesday: Sunny, with a high near 18. South wind 6 to 11 km/h becoming light. Tuesday Night: Partly cloudy, with a low around 11. Light and variable wind becoming east southeast 6 to 11 km/h in the evening. Wednesday: Mostly sunny, with a high near 21. South southeast wind 5 to 11 km/h becoming west southwest in the afternoon. Wednesday Night: Partly cloudy, with a low around 12. West wind 5 to 10 km/h. Thursday: Sunny, with a high near 19. Thursday Night: Mostly clear, with a low around 9. Friday: Sunny, with a high near 17. Friday Night: Mostly clear, with a low around 6. Saturday: Sunny, with a high near 12. Saturday Night: Mostly clear, with a low around 3. Sunday: Sunny, with a high near 12. Sunday Night: Mostly clear, with a low around 4. Monday: Sunny, with a high near 13. | |
| 18 Miles NW Chester CA 40.47°N 121.48°W (Elev. 7999 m) | |
Visit your local NWS office at: https://www.weather.gov/sto |