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Personalized Forecasts

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    • Early AM

      Sep 30

      48° Lo
      Cloudy
      • Asthma
      • Weather
      • Hi RealFeel: 73°
      • UV: 4 - Moderate
      • Air Qual.: Good
      More
    • Today

      Sep 30

      71° /47°F
      Mostly sunny and cool
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 71°
      • UV: 4 - Moderate
      • Air Qual.: Good
    • Sat

      Oct 1

      72° /47°
      Low clouds, then some sun
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 73°
      • UV: 4 - Moderate
      • Air Qual.: Good
      More
    • Sun

      Oct 2

      66° /45°
      An afternoon shower in spots
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 66°
      • UV: 4 - Moderate
      • Air Qual.: Good
      More
    • Mon

      Oct 3

      67° /47°
      Mostly sunny and cool
      • Beneficial
      • weather for asthma
      • Hi RealFeel: 70°
      • UV: 4 - Moderate
      • Air Qual.: Good
      More

    Day

    71°Hi RealFeel® 71° Precipitation 5%
    Cool with sunshine and patchy clouds
    • WNW 10 mph
    • Gusts: 18 mph
    • Max UV Index: 5 (Moderate)
    • Thunderstorms: 4%
    • Precipitation: 0 in
    • Rain: 0 in
    • Snow: 0 in
    • Ice: 0 in
    • Hours of Precipitation: 0 hrs
    • Hours of Rain: 0 hrs

    Night

    47°Lo RealFeel® 46° Precipitation 8%
    Mainly clear this evening followed by low clouds late
    • NW 6 mph
    • Gusts: 13 mph
    • 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

    more Historical Weather Data >
      Today Normal Record 9/30/2015
    High 71° 81° 102° (1980) 70°
    Low 47° 47° 34° (1950) 48°

    Sunrise/Sunset

    • Sunrise: 7:07 AM
    • Sunset: 6:54 PM
    • Duration: 11:47 hr

    Moonrise/Moonset

    • Moonrise: 6:45 AM
    • Moonset: 7:02 PM
    • Duration: 12:17 hr
    Astronomy

    Santa Rosa Weather Report

    Cooler air, showers to aid in wildfire efforts across California this weekend

    September 30, 2016; 2:54 AM ET

    Improving weather over the next several days will aid officials in battling wildfires across California. More >

    Fri. Air Quality

    Fri. Asthma Risk

    Fri. UV Index