• Early AM

    Mar 28

    Lo 46°

    Clearing

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Mar 28

    76°Lo 46°

    Partly sunny

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

    Mar 29

    78°Lo 49°

    Sunny and very warm

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

    Mar 30

    76°Lo 48°

    Partly sunny and pleasant

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      41%
    more
  • Tue

    Mar 31

    69°Lo 43°

    Breezy with clouds and sun

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 49° 48° 46° 46° 51° 56° 61° 66°
RealFeel® 47° 46° 45° 45° 53° 59° 67° 72°
Humidity 90% 92% 93% 93% 77% 69% 58% 53%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 6 NW 6 NW 5 NW 5 NNW 4 NNW 5 NNW 5 NNW 5 NNW
UV Index 0 0 0 0 0 2 3 4
Cloud Cover 21% 24% 24% 23% 35% 27% 28% 29%
Dew Point 46° 46° 44° 44° 45° 46° 46° 48°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 76° N/A N/A 65°
Low 46° N/A N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:02 AM with 12:28 of sunlight, then sets at 7:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 PM with 14:06 of moolight, then sets at 3:47 AM

Rohnert Park Weather Report

San Francisco: Warmth to Hold into New Week

March 28, 2015; 12:25 AM ET

Warm weather and sunshine will continue to hold into the new week across the Bay Area. more >

Making a Forecast: The Sixth Sense

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps