• Mon

    May 9

    73°Lo 48°

    Areas of low clouds, then sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    May 10

    75°Lo 47°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    May 11

    73°Lo 49°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Thu

    May 12

    76°Lo 49°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    May 13

    77°Lo 49°

    Sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
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Temperature History - May 9

more Historical Weather Data >
  Today Normal Record 5/9/2015
High 73° 74° N/A 70°
Low 48° 49° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:04 AM with 14:07 of sunlight, then sets at 8:11 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:55 AM with 14:35 of moolight, then sets at 11:30 PM

Rohnert Park Weather Report

San Francisco: Rain showers may dampen the Bay Area into weekend

May 5, 2016; 4:35 AM ET

While it will not be an all-day washout into Saturday morning, any developing thunderstorm could produce locally heavy rainfall and raise the risk for flash flooding and mudslides. more >

Mon. Dust & Dander

Mon. Wind Maps