• Today

    Feb 27

    62°Lo 41°

    Cooler with some sun

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

    Feb 28

    61°Lo 38°

    Variable clouds, a t-storm

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

    Mar 1

    65°Lo 40°

    Brilliant sunshine

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

    Mar 2

    62°Lo 38°

    A passing shower or two

    Low ragweed pollen levels
    • Precip
      56%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      68%
    more
  • Tue

    Mar 3

    64°Lo 37°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      14%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Cloudy
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 51° 54° 58° 61° 62° 62° 62° 62°
RealFeel® 49° 54° 58° 62° 62° 61° 60° 58°
Humidity 83% 76% 69% 63% 58% 56% 55% 53%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
12%
 
13%
 
14%
 
14%
 
15%
 
17%
 
17%
 
22%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 7 NW 7 WNW 8 W 10 W 13 W 15 WNW 16 WNW 17 WNW
UV Index 1 2 2 3 3 3 3 2
Cloud Cover 71% 49% 62% 59% 62% 46% 45% 46%
Dew Point 46° 47° 48° 49° 48° 46° 46° 45°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Feb 27

more Historical Weather Data >
  Today Normal Record 2/27/2014
High 62° N/A N/A 62°
Low 41° N/A N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:46 AM with 11:16 of sunlight, then sets at 6:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:00 PM with 14:26 of moolight, then sets at 3:26 AM

Rohnert Park Weather Report

Western Storm to Deliver Fraction of Much-Needed Rain, Snow

February 27, 2015; 5:30 PM ET

A slow-moving storm will continue to affect the West this weekend and into the first part of next week with rounds of precipitation for some needy areas as well as trouble for travelers. more >

Making a Forecast: The Sixth Sense

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

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps