• Early AM

    Dec 29

    Lo 34°

    Clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      58°
    more
  • Today

    Dec 29

    54°Lo 32°

    Plenty of sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      53°
    more
  • Tue

    Dec 30

    53°Lo 32°

    Plenty of sunshine

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      47°
    more
  • Wed

    Dec 31

    57°Lo 37°

    Mostly sunny

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      56°
  • Thu

    Jan 1

    56°Lo 32°

    Plenty of sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      57°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Clear
Clear
Clear
Clear
Mostly Clear
Mostly Sunny
Temp (°F) 37° 36° 36° 32° 35° 36° 38° 39°
RealFeel® 27° 26° 25° 20° 24° 26° 29° 30°
Humidity 44% 42% 41% 46% 40% 39% 39% 42%
   
  1am 2am 3am 4am 5am 6am 7am 8am
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%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 12 NNE 12 NNE 12 N 13 N 12 N 12 N 10 NNE 10 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 11% 11%
Dew Point 17° 15° 14° 13° 13° 14° 15° 18°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 31

more Historical Weather Data >
  Today Normal Record 12/31/2013
High 57° 58° 72° (1997) 68°
Low 37° 36° 21° (1990) 27°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:28 AM with 9:31 of sunlight, then sets at 4:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:53 PM with 14:10 of moolight, then sets at 4:03 AM

Santa Rosa Weather Report

Cold Storm to Bring Snow, Rain and a Freeze to California

December 29, 2014; 4:34 AM ET

A storm and cold air forecast to develop at the end of 2014 and linger into the start of 2015 will deliver snow, rain and a frost or freeze to portions of California. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Degree Days

Wed. Evapotranspiration