| NWS Forecast for: 21 Miles NW Chester CA Issued by: National Weather Service Sacramento, CA Last Update: 11:31 pm PDT Aug 17, 2026 |  |
| Overnight: Partly cloudy, with a low around 50. Light and variable wind becoming east around 5 mph. Tuesday: Sunny, with a high near 71. Calm wind becoming west 5 to 7 mph in the afternoon. Tuesday Night: Mostly clear, with a low around 53. West wind around 5 mph becoming light and variable. Wednesday: Sunny, with a high near 71. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon. Wednesday Night: Mostly clear, with a low around 54. West southwest wind 5 to 8 mph becoming light and variable after midnight. Thursday: Mostly sunny, with a high near 71. Thursday Night: Mostly cloudy, with a low around 54. Friday: Mostly sunny, with a high near 67. Friday Night: Mostly clear, with a low around 46. Saturday: Sunny, with a high near 65. Saturday Night: Mostly clear, with a low around 47. Sunday: Sunny, with a high near 67. Sunday Night: Mostly clear, with a low around 48. Monday: Sunny, with a high near 65. | |
| 21 Miles NW Chester CA 40.48°N 121.54°W (Elev. 7500 ft) | |
Visit your local NWS office at: https://www.weather.gov/sto |
