• Early AM

    Dec 29

    Lo 41°

    Partly to mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      56°
    • UV
      2 - Low
    • Air Qual.
      Good
    more
  • Today

    Dec 29

    56°Lo 36°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      2 - Low
    • Air Qual.
      Unhealthy
      (Sensitive)
  • Tue

    Dec 30

    51°Lo 35°

    An a.m. shower; partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      41°
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
  • Wed

    Dec 31

    52°Lo 36°

    Mostly sunny and cool

    Beneficial weather for asthma
    • Hi
      RealFeel
      47°
    • UV
      2 - Low
    • Cloud
      Cover
      11%
    more
  • Thu

    Jan 1

    53°Lo 33°

    Plenty of sunshine, but cool

    Beneficial weather for asthma
    • Hi
      RealFeel
      56°
    • UV
      2 - Low
    • Cloud
      Cover
      0%
    more
Next Previous
Hi 56° RealFeel® 56° Precipitation 3%

Day

N

E

S

W

  • WNW 6 mph
  • Gusts: 12 mph

Partly sunny

  • Max UV Index: 2 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 36° RealFeel® 31° Precipitation 5%

Night

N

E

S

W

  • WNW 7 mph
  • Gusts: 9 mph

Mainly clear and chilly

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Dec 29

more Historical Weather Data >
  Today Normal Record 12/29/2013
High 56° 57° 69° (1999) 67°
Low 36° 41° 28° (1990) 36°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:37 of sunlight, then sets at 4:58 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:32 PM with 13:22 of moolight, then sets at 1:54 AM

San Jose Weather Report

Cold Storm to Bring Snow, Rain and a Freeze to California

December 29, 2014; 6:39 AM ET

A storm and cold air forecast to develop at the end of 2014 and linger into the start of 2015 will deliver snow, rain and a frost or freeze to portions of California. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index