Skip to content

Checked

Tracy, CA 95377 Weather

It is 72°F and mostly clear in Tracy, CA 95377, observed at 3:40 PM PDT. Today: Mostly Sunny, high 68°F, low 54°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

Tracy, CA 95377 current weather

72°F

Mostly Clear

H 68° / L 54°Feels like 71°

  • No rain expected in the next 12 hours

Observed at Stockton, Stockton Metropolitan Airport (21.9 mi away), 10/30/2026, 3:40 PM PDT

Hourly forecast

NWS, updated 10/30/2026, 2:21 PM PT

  1. Now66°
  2. 5 PM66°
  3. 6 PM63°
  4. 7 PM59°
  5. 8 PM59°
  6. 9 PM57°
  7. 10 PM57°
  8. 11 PM56°
  9. 12 AM55°Sat
  10. 1 AM55°
  11. 2 AM55°
  12. 3 AM54°
  13. 4 AM54°
  14. 5 AM54°
  15. 6 AM54°
  16. 7 AM54°
  17. 8 AM54°
  18. 9 AM56°
  19. 10 AM59°
  20. 11 AM60°
  21. 12 PM61°
  22. 1 PM62°
  23. 2 PM62°
  24. 3 PM63°
  25. 4 PM62°
  26. 5 PM61°10%
  27. 6 PM59°15%
  28. 7 PM56°
  29. 8 PM55°
  30. 9 PM55°10%
  31. 10 PM54°
  32. 11 PM54°16%
  33. 12 AM53°Sun
  34. 1 AM53°
  35. 1 AM52°
  36. 2 AM52°26%
  37. 3 AM51°17%
  38. 4 AM51°
  39. 5 AM51°
  40. 6 AM51°
  41. 7 AM51°
  42. 8 AM53°
  43. 9 AM55°
  44. 10 AM57°
  45. 11 AM59°
  46. 12 PM60°
  47. 1 PM61°
  48. 2 PM62°

10-day forecast

Tap a day for details

  • Today10/30Low 54°High 68°

    This Afternoon: Mostly sunny. High near 68, with temperatures falling to around 66 in the afternoon. West northwest wind around 3 mph.

    Tonight: Mostly cloudy, with a low around 54. West southwest wind around 6 mph.

    Mostly Sunny
  • Sat10/3126% chance of precipitationLow 51°High 63°

    Saturday: Mostly cloudy. High near 63, with temperatures falling to around 61 in the afternoon. West wind around 5 mph.

    Saturday Night: A chance of rain before 4am. Partly cloudy, with a low around 51. West southwest wind 2 to 6 mph. Chance of precipitation is 30%.

    Mostly Cloudy
  • Sun11/1Low 48°High 63°

    Sunday: Sunny, with a high near 63. West northwest wind 6 to 13 mph, with gusts as high as 22 mph.

    Sunday Night: Mostly clear, with a low around 48.

    Sunny
  • Mon11/2Low 51°High 66°

    Monday: Mostly sunny, with a high near 66.

    Monday Night: Partly cloudy, with a low around 51.

    Mostly Sunny
  • Tue11/3Low 52°High 66°

    Tuesday: Mostly sunny, with a high near 66.

    Tuesday Night: Partly cloudy, with a low around 52.

    Mostly Sunny
  • Wed11/4Low 51°High 65°

    Wednesday: Mostly sunny, with a high near 65.

    Wednesday Night: Partly cloudy, with a low around 51.

    Mostly Sunny
  • Thu11/515% chance of precipitationLow 52°High 65°

    Thursday: A slight chance of rain after 4pm. Mostly sunny, with a high near 65.

    Thursday Night: A slight chance of rain before 10pm. Partly cloudy, with a low around 52.

    Mostly Sunny then Slight Chance Light Rain
  • Fri11/6Model blendLow 52°High 67°

    Friday: Mostly sunny. High near 67°. Low that night near 52°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blendLow 53°High 69°

    Saturday: Mostly sunny. High near 69°. Low that night near 53°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blendLow 54°High 71°

    Sunday: Partly cloudy. High near 71°. Low that night near 54°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 37.654, -121.492 from the NWS STO office, updated 10/30/2026, 2:21 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KTCY (Tracy Muni, 4 mi), model run 10/30/2026, 1:00 PM PDT

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now66°Partly Sunny5%3 mph
  2. 5 PM66°Mostly Sunny5%2 mph
  3. 6 PM63°Partly Cloudy4%3 mph
  4. 7 PM59°Partly Cloudy4%5 mph
  5. 8 PM59°Partly Cloudy4%6 mph
  6. 9 PM57°Partly Cloudy4%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Tracy, CA 95377 right now?
The latest observation from Stockton, Stockton Metropolitan Airport was 72°F and mostly clear, reported at 10/30/2026, 3:40 PM PDT.
What is the high temperature today in Tracy, CA 95377?
The National Weather Service forecast for this afternoon calls for a high near 68°F. Mostly Sunny.
Will it rain in Tracy, CA 95377 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What is the 10-day forecast for Tracy, CA 95377?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 67°F to 71°F. Model guidance this far out often changes.
What time is sunrise and sunset in Tracy, CA 95377 today?
Sunrise is about 7:29 AM PDT and sunset is about 6:09 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Tracy, CA 95377?
At Tracy Carbona, the 1991 to 2020 normal high in October is 79°F and the normal low is 48°F.

Nearby hazards

California hazards

Severe 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

UV index today (Tracy)
3Moderate
  1. 110a
  2. 211a
  3. 312p
  4. 31p
  5. 32p
  6. 23p
  7. 14p
AQI forecast today (Livermore)
44GoodPM2.5
AQI forecast tomorrow (Livermore)
50GoodPM2.5

UV index guide · Air quality

Drought

By county

San Joaquin County, week of 10/27/2026

14% of the county is abnormally dry. No drought.

Tides nearby

NOAA tide stations

Sun and moon

Local time, center of the area

Sunrise
7:29 AM
Sunset
6:09 PM
Daylight
10 hr 40 min
Moon
Waning Gibbous 76% lit
First light (civil dawn)
7:02 AM
Last light (civil dusk)
6:36 PM
Moonrise
10:01 PM
Moonset
12:43 PM

Normal October weather

Climate

Normal October high 79°, low 48°, precipitation 0.69 in for the month. 1991 to 2020 normals at Tracy Carbona, 8 mi away.

Other places nearby

Data sources

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.

Report an errorRead the full disclaimer