| National Weather Service Forecast for:
Placerville CA Issued by: National Weather Service Sacramento, CA |
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| Updated: 1:31 pm PDT Oct 13, 2025 | ||||||||||||||||||
| Placerville | ||||||||||||||||||
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| Columbus Day |
Showers, mainly after 3pm. High near 58. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible. |
| Tonight |
Showers. Low around 46. South wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible. |
| Tuesday |
Showers. High near 52. Calm wind becoming east around 5 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible. |
| Tuesday Night |
Showers likely. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible. |
| Wednesday |
Partly sunny, with a high near 57. Light and variable wind. |
| Wednesday Night |
Mostly clear, with a low around 43. |
| Thursday |
Sunny, with a high near 63. |
| Thursday Night |
Mostly clear, with a low around 47. |
| Friday |
Sunny, with a high near 68. |
| Friday Night |
Mostly clear, with a low around 50. |
| Saturday |
Sunny, with a high near 72. |
| Saturday Night |
Mostly clear, with a low around 53. |
| Sunday |
Sunny, with a high near 69. |
Forecast from NOAA-NWS for Placerville CA.
NWS Local Northern CA. Outlook Discussion
271 FXUS66 KSTO 132007 AFDSTO Area Forecast Discussion National Weather Service Sacramento CA 107 PM PDT Mon Oct 13 2025 For additional details on weather and expected impacts over the next 7 days, please visit weather.gov/sto/briefing. .SYNOPSIS... A wet, cold system will continue to bring widespread rainfall and the season`s first measurable snowfall to the mountains through early Wednesday morning. Latest precipitation and snowfall amounts have trended down. .KEY MESSAGES... * TODAY - WEDNESDAY AM: - Precipitation coverage and intensity is expected to increase later this afternoon as a cold, wet system continues to move across the area. - A Winter Storm Warning is in effect until 5 AM Wednesday for the Sierra Nevada and Lassen NP areas above 6500 feet. Total snowfall accumulations of 4-8" are expected along the I-80 and Highway 50 corridors, as well as Lassen National Park. 1-2 feet of snow are anticipated south of Highway 50, with the heaviest late tonight and Tuesday. - Widespread Valley and foothill rain is expected today, with the heaviest rainfall anticipated later this afternoon into the overnight hours. Latest WPC guidance indicates rainfall totals of 0.50" to around 1.50" in the Valley and Sierra foothills. Highest precipitation totals generally along and south of I-80. - Scattered showers are expected on Tuesday, with the potential for isolated thunderstorms (10-15% chance). Best thunderstorm potential will be over the northern San Joaquin Valley and adjacent foothills. - Lingering showers through early Wednesday morning, followed by drier conditions. * WEDNESDAY PM - SATURDAY: - Dry conditions expected with a gradual warming trend and periodically breezy winds. Below to near normal temperatures are anticipated, with Valley highs in the 70s. - Trough moving through in northwest flow may bring light mountain showers on Sunday, but confidence is low. .AVIATION... A weather system will continue to impact interior NorCal through Tuesday, bringing MVFR/IFR/LIFR conditions from rain and mountain snow. Isolated thunderstorms possible through Tuesday. Snow levels 5500-6500 feet. Gusty southerly winds expected through 06z Tuesday, with gusts up to 15-25 kts in the Valley and Delta and up to 20-30 kts over the mountains. Gusty and erratic winds near thunderstorms. && .STO WATCHES/WARNINGS/ADVISORIES... Winter Storm Warning until 5 AM PDT Wednesday for West Slope Northern Sierra Nevada-Western Plumas County/Lassen Park. && $$
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Hazardous Weather Outlook
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No Hazardous Weather Is Expected At This Time
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