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San Jose, CA 95120 Weather

Today: Mostly Cloudy, high 68°F, low 51°F. Hourly and 10-day forecast from the National Weather Service. Times are local (PDT).

San Jose, CA 95120 current weather

67°F

Mostly Cloudy

Forecast for this hour. No recent report from a nearby station.

H 68° / L 51°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 3:11 PM PT

Hourly forecast

NWS, updated 10/29/2026, 3:11 PM PT

  1. Now67°
  2. 5 PM66°
  3. 6 PM62°
  4. 7 PM60°
  5. 8 PM59°
  6. 9 PM58°
  7. 10 PM57°
  8. 11 PM56°
  9. 12 AM55°Fri
  10. 1 AM55°
  11. 2 AM54°
  12. 3 AM54°
  13. 4 AM53°
  14. 5 AM52°
  15. 6 AM52°
  16. 7 AM52°
  17. 8 AM52°
  18. 9 AM53°
  19. 10 AM57°
  20. 11 AM60°
  21. 12 PM62°
  22. 1 PM64°
  23. 2 PM65°
  24. 3 PM65°
  25. 4 PM65°
  26. 5 PM64°
  27. 6 PM60°
  28. 7 PM57°
  29. 8 PM55°
  30. 9 PM54°
  31. 10 PM53°
  32. 11 PM52°
  33. 12 AM51°Sat
  34. 1 AM50°
  35. 2 AM50°
  36. 3 AM49°
  37. 4 AM49°
  38. 5 AM49°
  39. 6 AM49°
  40. 7 AM49°
  41. 8 AM49°
  42. 9 AM51°
  43. 10 AM55°
  44. 11 AM58°
  45. 12 PM59°
  46. 1 PM60°
  47. 2 PM61°
  48. 3 PM61°

10-day forecast

Tap a day for details

  • Today10/29Low 51°High 68°

    This Afternoon: Mostly cloudy. High near 68, with temperatures falling to around 66 in the afternoon. Southwest wind around 6 mph.

    Tonight: Mostly cloudy, with a low around 51. Southwest wind around 3 mph.

    Mostly Cloudy
  • Fri10/30Low 49°High 66°

    Friday: Patchy fog between 8am and 10am. Mostly sunny. High near 66, with temperatures falling to around 64 in the afternoon. West southwest wind 2 to 7 mph.

    Friday Night: Partly cloudy, with a low around 49. East northeast wind 1 to 6 mph.

    Patchy Fog then Mostly Sunny
  • Sat10/3126% chance of precipitationLow 48°High 62°

    Saturday: A chance of rain showers after 5pm. Partly sunny, with a high near 62. South wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A chance of rain showers before 4am. Partly cloudy, with a low around 48. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Partly Sunny then Chance Rain Showers
  • Sun11/1Low 47°High 62°

    Sunday: Sunny, with a high near 62.

    Sunday Night: Mostly clear, with a low around 47.

    Sunny
  • Mon11/2Low 48°High 67°

    Monday: Mostly sunny, with a high near 67.

    Monday Night: Partly cloudy, with a low around 48.

    Mostly Sunny
  • Tue11/311% chance of precipitationLow 49°High 67°

    Tuesday: Mostly sunny, with a high near 67.

    Tuesday Night: Partly cloudy, with a low around 49.

    Mostly Sunny
  • Wed11/4Low 50°High 66°

    Wednesday: Mostly sunny, with a high near 66.

    Wednesday Night: Partly cloudy, with a low around 50.

    Mostly Sunny
  • Thu11/5Model blend21% chance of precipitationLow 48°High 65°

    Thursday: Partly cloudy, slight chance of rain. High near 65°. Low that night near 48°.

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

  • Fri11/6Model blend11% chance of precipitationLow 49°High 66°

    Friday: Mostly sunny. High near 66°. Low that night near 49°.

    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 50°High 69°

    Saturday: Mostly sunny. High near 69°. Low that night near 50°.

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

Forecast for 37.178, -121.825 from the NWS MTR office, updated 10/29/2026, 3:11 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KRHV (San Jose/Reid-Hillview Arpt, 11 mi), model run 10/29/2026, 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. Now67°Mostly Cloudy3%6 mph
  2. 5 PM66°Mostly Cloudy4%6 mph
  3. 6 PM62°Cloudy5%3 mph
  4. 7 PM60°Mostly Cloudy7%2 mph
  5. 8 PM59°Cloudy5%1 mph
  6. 9 PM58°Cloudy7%1 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 high temperature today in San Jose, CA 95120?
The National Weather Service forecast for this afternoon calls for a high near 68°F. Mostly Cloudy.
Will it rain in San Jose, CA 95120 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 San Jose, CA 95120?
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 65°F to 69°F. Model guidance this far out often changes.
What time is sunrise and sunset in San Jose, CA 95120 today?
Sunrise is about 7:29 AM PDT and sunset is about 6:12 PM PDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in San Jose, CA 95120?
At Los Gatos, the 1991 to 2020 normal high in October is 76°F and the normal low is 49°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

AQI forecast today (San Jose)
50GoodPM2.5
AQI forecast tomorrow (San Jose)
50GoodPM2.5

UV index guide · Air quality

Drought

By county

Santa Clara County, week of 10/27/2026

No drought or abnormal dryness in this county.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:29 AM
Sunset
6:12 PM
Daylight
10 hr 44 min
Moon
Waning Gibbous 84% lit
First light (civil dawn)
7:02 AM
Last light (civil dusk)
6:39 PM
Moonrise
8:54 PM
Moonset
11:41 AM

Normal October weather

Climate

Normal October high 76°, low 49°, precipitation 0.76 in for the month. 1991 to 2020 normals at Los Gatos, 8 mi away.

Other places nearby

Data sources

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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.

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