• Tonight

    Apr 17

    Lo 43°

    Clear and chilly

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Apr 18

    77°Lo 45°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 19

    76°Lo 46°

    Low clouds, then some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 20

    71°Lo 46°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      28%
    more
  • Tue

    Apr 21

    68°Lo 46°

    Periods of clouds and sun

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      69%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1pm
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Clear
Temp (°F) 74° 77° 76° 76° 74° 70° 66° 59°
RealFeel® 84° 84° 80° 78° 74° 69° 63° 56°
Humidity 38% 34% 34% 33% 36% 42% 51% 67%
   
  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Rain
 
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Snow
 
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  1pm 2pm 3pm 4pm 5pm 6pm 7pm 8pm
Wind (mph) 5 WSW 6 WSW 8 SW 8 SW 9 SW 8 SW 9 SW 7 SW
UV Index 7 6 5 4 2 1 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 23% 20%
Dew Point 47° 47° 46° 45° 45° 46° 48° 48°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Apr 17

more Historical Weather Data >
  Today Normal Record 4/17/2014
High 77° N/A N/A 73°
Low 43° N/A N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:32 AM with 13:17 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:54 AM with 13:00 of moolight, then sets at 6:54 PM

Rohnert Park Weather Report

San Francisco: Pleasant Conditions to Hold into New Week

April 17, 2015; 10:26 PM ET

The Bay area will see pleasant conditions hold into the new week with plenty of sunshine and comfortable temperatures. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps