San Jose, CA 10-Day Weather Forecast

Santa Clara County8:18 AM PDT37.34°N, 121.89°WElevation 85 ft

Overview

  1. TodayOct 20 Patchy Fog then Partly Sunny Patchy Fog then Partly Sunny30%50°72°
  2. WedOct 21 Rain Showers Likely Rain Showers Likely60%50°71°
  3. ThuOct 22 Chance Rain Showers Chance Rain Showers49%48°69°
  4. FriOct 23 Patchy Fog then Sunny Patchy Fog then Sunny47°73°
  5. SatOct 24 Patchy Fog then Sunny Patchy Fog then Sunny49°76°
  6. SunOct 25 Patchy Fog then Mostly Sunny Patchy Fog then Mostly Sunny49°76°
  7. MonOct 26 Patchy Fog then Sunny Patchy Fog then Sunny47°74°
  8. TueOct 27 Cloudy Cloudy58°82°
  9. WedOct 28 Cloudy Cloudy55°81°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Today October 20

Patchy Fog then Partly Sunny
Today
High 72°
Patchy Fog then Partly Sunny

Patchy fog before 9am. Partly sunny. High near 72, with temperatures falling to around 69 in the afternoon. Northeast wind 0 to 7 mph.

Precip 3%Wind NE 0 to 7 mph
Chance Rain Showers
Tonight
Low 50°
Chance Rain Showers

A chance of rain showers between 10pm and 3am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 50. South wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Precip 30%Wind S 1 to 6 mph
Rain/precip total0.00 in
Gusts to13 mph
UV index4 Moderate
Sunrise7:21 AM
Sunset6:25 PM
Daylight11 h 4 min
Moon Waxing Gibbous (71%)

Tomorrow October 21

Rain Showers Likely
Wednesday
High 71°
Rain Showers Likely

Rain showers likely and patchy fog. Mostly cloudy. High near 71, with temperatures falling to around 68 in the afternoon. West southwest wind 1 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Precip 57%Wind WSW 1 to 5 mph
Rain Showers Likely
Wednesday Night
Low 50°
Rain Showers Likely

Rain showers likely before 2am, then rain showers likely and patchy fog. Mostly cloudy, with a low around 50. West northwest wind 1 to 5 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Precip 60%Wind WNW 1 to 5 mph
Rain/precip total0.05 in
Gusts to10 mph
UV index4 Moderate
Sunrise7:22 AM
Sunset6:24 PM
Daylight11 h 1 min
Moon Waxing Gibbous (79%)

Thursday October 22

Chance Rain Showers
Thursday
High 69°
Chance Rain Showers

A chance of rain showers and patchy fog before 5pm. Mostly cloudy, with a high near 69. West wind 1 to 9 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Precip 49%Wind W 1 to 9 mph
Mostly Cloudy then Patchy Fog
Thursday Night
Low 48°
Mostly Cloudy then Patchy Fog

Patchy fog after 5am. Mostly cloudy, with a low around 48.

Precip 4%Wind W 2 to 9 mph
Rain/precip total0.04 in
Gusts to17 mph
UV index4 Moderate
Sunrise7:23 AM
Sunset6:23 PM
Daylight10 h 59 min
Moon Waxing Gibbous (87%)

Friday October 23

Patchy Fog then Sunny
Friday
High 73°
Patchy Fog then Sunny

Patchy fog before 10am. Sunny, with a high near 73.

Precip 0%Wind SSW 1 to 9 mph
Mostly Clear
Friday Night
Low 47°
Mostly Clear

Mostly clear, with a low around 47.

Precip 0%Wind E 2 to 9 mph
Rain/precip total0.00 in
Gusts to16 mph
Sunrise7:24 AM
Sunset6:21 PM
Daylight10 h 57 min
Moon Waxing Gibbous (93%)

Saturday October 24

Patchy Fog then Sunny
Saturday
High 76°
Patchy Fog then Sunny

Patchy fog before 8am. Sunny, with a high near 76.

Precip 1%Wind NNW 0 to 6 mph
Partly Cloudy
Saturday Night
Low 49°
Partly Cloudy

Partly cloudy, with a low around 49.

Precip 3%Wind NNE 1 to 6 mph
Rain/precip total0.00 in
Gusts to10 mph
Sunrise7:25 AM
Sunset6:20 PM
Daylight10 h 55 min
Moon Waxing Gibbous (98%)

Sunday October 25

Patchy Fog then Mostly Sunny
Sunday
High 76°
Patchy Fog then Mostly Sunny

Patchy fog between 7am and 8am. Mostly sunny, with a high near 76.

Precip 2%Wind NNE 1 to 7 mph
Mostly Clear
Sunday Night
Low 49°
Mostly Clear

Mostly clear, with a low around 49.

Precip 3%Wind NNE 2 to 7 mph
Rain/precip total0.00 in
Gusts to13 mph
Sunrise7:26 AM
Sunset6:19 PM
Daylight10 h 53 min
Moon Full Moon (100%)

Monday October 26

Patchy Fog then Sunny
Monday
High 74°
Patchy Fog then Sunny

Patchy fog between 7am and 9am. Sunny, with a high near 74.

Precip 3%Wind ENE 1 to 8 mph
Mostly Clear
Monday Night
Low 47°
Mostly Clear

Mostly clear, with a low around 47.

Precip 6%Wind N 2 to 8 mph
Rain/precip total0.00 in
Gusts to14 mph
Sunrise7:27 AM
Sunset6:18 PM
Daylight10 h 50 min
Moon Full Moon (99%)

Tuesday October 27

Extended outlook
Cloudy
Tuesday
High 82°
Cloudy
Cloudy
Tuesday Night
Low 58°
Cloudy
Rain/precip total0.00 in
Sunrise7:28 AM
Sunset6:16 PM
Daylight10 h 48 min
Moon Waning Gibbous (97%)

Wednesday October 28

Extended outlook
Cloudy
Wednesday
High 81°
Cloudy
Cloudy
Wednesday Night
Low 55°
Cloudy
Rain/precip total0.00 in
Sunrise7:29 AM
Sunset6:15 PM
Daylight10 h 46 min
Moon Waning Gibbous (91%)

National Weather Service forecast updated 56 min ago.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.