• Mon

    Mar 16

    77°Lo 49°

    Cloudy and warm

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      90%
    more
  • Tue

    Mar 17

    77°Lo 50°

    Cloudy and warm

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      100%
  • Wed

    Mar 18

    70°Lo 41°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      2%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      97%
    more
  • Thu

    Mar 19

    70°Lo 45°

    Clouds giving way to some sun

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      50%
    more
  • Fri

    Mar 20

    75°Lo 51°

    Increasing cloudiness

    Ragweed Pollen Weather
    • Precip
      14%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      40%
    more
Next Previous
Hi 77° RealFeel® 77° Precipitation 2%

Day

N

E

S

W

  • NE 5 mph
  • Gusts: 12 mph

Cloudy and warm

  • Max UV Index: 4 (Moderate)
  • 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 50° RealFeel® 53° Precipitation 7%

Night

N

E

S

W

  • ESE 4 mph
  • Gusts: 9 mph

Cloudy

  • 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 - Mar 17

more Historical Weather Data >
  Today Normal Record 3/17/2014
High 77° N/A N/A 78°
Low 50° N/A N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 12:00 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:19 AM with 11:13 of moolight, then sets at 4:32 PM

Santa Rosa Weather Report

San Francisco: Dry Pattern, Warmth to Continue Through Weekend

March 6, 2015; 11:50 AM ET

Above-average temperatures and clear, sunny skies will sweep across San Francisco throughout the rest of the week and into early next week. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?