• Early AM

    Dec 18

    Lo 48°

    Mostly cloudy

    Golfing Weather
    • Precip
      52%
    • Wind
      Speed
      2 mph
    • T-storms
      20%
    more
  • Today

    Dec 18

    58°Lo 52°

    Mostly cloudy

    Good for golfing
    • Precip
      24%
    • Wind
      Speed
      4 mph
    • T-storms
      3%
  • Fri

    Dec 19

    58°Lo 45°

    A little rain in the morning

    Fair for golfing
    • Precip
      66%
    • Wind
      Speed
      4 mph
    • T-storms
      20%
    more
  • Sat

    Dec 20

    57°Lo 51°

    Periods of sunshine

    Good for golfing
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • T-storms
      1%
    more
  • Sun

    Dec 21

    63°Lo 48°

    Fog in the morning; cloudy

    Very Good for golfing
    • Precip
      10%
    • Wind
      Speed
      4 mph
    • T-storms
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 49° 49° 48° 48° 49° 50° 52° 54°
RealFeel® 50° 49° 48° 49° 48° 49° 52° 55°
Humidity 93% 92% 93% 92% 93% 91% 87% 84%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
34%
 
34%
 
23%
 
3%
 
3%
 
3%
 
3%
 
3%
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) 1 E 2 E 2 ENE 1 ENE 2 ENE 4 E 4 ESE 4 ESE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 96% 95% 93% 100% 96% 93% 90% 88%
Dew Point 47° 47° 46° 46° 47° 47° 48° 50°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 58° 58° 75° (1998) 62°
Low 52° 36° 22° (2008) 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:30 of sunlight, then sets at 4:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:43 AM with 10:50 of moolight, then sets at 2:33 PM

Santa Rosa Weather Report

San Francisco: Dry Weather Ahead for the Weekend

December 18, 2014; 2:49 AM ET

Conditions will turn dry for San Francisco this weekend and last into next week. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.

Radar & Satellite

Thu. Golf Weather

Thu. Wind Maps