Checked
Smartsville, CA 95977 Weather
It is 63°F in Smartsville, CA 95977, observed at 12:13 PM PDT. Today: Mostly Cloudy, high 66°F, low 52°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).
Smartsville, CA 95977 current weather
63°F
Mostly Cloudy
H 66° / L 52°Feels like 63°
Observed at READER RANCH (12.1 mi away), 10/29/2026, 12:13 PM PDT
10-day forecast
Tap a day for details
Today10/29Low 52°High 66°
This Afternoon: Mostly cloudy. High near 66, with temperatures falling to around 64 in the afternoon. Southwest wind around 3 mph.
Tonight: Mostly cloudy. Low around 52, with temperatures rising to around 54 overnight. East southeast wind around 3 mph.
Mostly CloudyFri10/3021% chance of precipitationLow 51°High 67°
Friday: Mostly sunny, with a high near 67. South southeast wind around 6 mph.
Friday Night: A slight chance of rain after 5am. Mostly cloudy, with a low around 51. East southeast wind around 3 mph. Chance of precipitation is 20%.
Mostly SunnySat10/3161% chance of precipitationLow 47°High 61°
Saturday: A slight chance of rain before 11am, then showers and thunderstorms likely. Cloudy, with a high near 61. Southeast wind around 5 mph. Chance of precipitation is 60%.
Saturday Night: Showers and thunderstorms likely before 8pm, then rain likely between 8pm and midnight, then rain likely and areas of fog between midnight and 4am, then patchy fog and a slight chance of rain. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Showers And Thunderstorms LikelySun11/119% chance of precipitationLow 44°High 63°
Sunday: Patchy fog and a slight chance of rain before 10am. Mostly sunny, with a high near 63.
Sunday Night: Mostly clear, with a low around 44.
Patchy Fog then Mostly SunnyMon11/2Low 46°High 65°
Monday: Mostly sunny, with a high near 65.
Monday Night: Mostly cloudy, with a low around 46.
Mostly SunnyTue11/3Low 48°High 68°
Tuesday: Mostly sunny, with a high near 68.
Tuesday Night: Mostly clear, with a low around 48.
Mostly SunnyWed11/412% chance of precipitationLow 49°High 66°
Wednesday: Mostly sunny, with a high near 66.
Wednesday Night: Mostly cloudy, with a low around 49.
Mostly SunnyThu11/5Model blend15% chance of precipitationLow 48°High 68°
Thursday: Partly cloudy. High near 68°. Low that night near 48°. About 0.02 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Fri11/6Model blend25% chance of precipitationLow 47°High 67°
Friday: Partly cloudy, slight chance of rain. High near 67°. Low that night near 47°. About 0.01 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend14% chance of precipitationLow 47°High 68°
Saturday: Partly cloudy. High near 68°. Low that night near 47°. About 0.09 in of precipitation.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 39.181, -121.280 from the NWS STO office, updated 10/29/2026, 12:41 PM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KMYV (Marysville/Yuba Cnty, 16 mi), model run 10/29/2026, 7:00 AM PDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Smartsville, CA 95977 right now?
- The latest observation from READER RANCH was 63°F, reported at 10/29/2026, 12:13 PM PDT.
- What is the high temperature today in Smartsville, CA 95977?
- The National Weather Service forecast for this afternoon calls for a high near 66°F. Mostly Cloudy.
- What is the 10-day forecast for Smartsville, CA 95977?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 5 to Nov 7) come from the NOAA National Blend of Models, with highs of 67°F to 68°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Smartsville, CA 95977 today?
- Sunrise is about 7:29 AM PDT and sunset is about 6:07 PM PDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Smartsville, CA 95977?
- At Grass Valley #2, the 1991 to 2020 normal high in October is 72°F and the normal low is 44°F.
Nearby hazards
California hazardsSevere storm and flash flood outlooks, expected rain, river flooding and wildfires near this area
- Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
- Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
- River gauges within 40 miles at or above flood stage: None reported
- Active wildfires within 50 miles: None reported
UV and air quality forecast
EPA and AirNow
- AQI forecast today (Colfax)
- 39GoodOzone
- AQI forecast tomorrow (Colfax)
- 43GoodOzone
Drought
By countyYuba County, week of 10/27/2026
100% of the county is abnormally dry. No drought.
Sun and moon
Local time, center of the area
- Sunrise
- 7:29 AM
- Sunset
- 6:07 PM
- Daylight
- 10 hr 38 min
- Moon
- Waning Gibbous 85% lit
- First light (civil dawn)
- 7:02 AM
- Last light (civil dusk)
- 6:35 PM
- Moonrise
- 8:44 PM
- Moonset
- 11:47 AM
Normal October weather
ClimateNormal October high 72°, low 44°, precipitation 2.56 in for the month. 1991 to 2020 normals at Grass Valley #2, 11 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
See something wrong? Request a correction
About this data
Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.
Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.
DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.
Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.