• Early AM

    Mar 28

    Lo 45°

    Clearing

    Asthma Weather
    • Hi
      RealFeel
      72°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Today

    Mar 28

    80°Lo 44°

    Partly sunny

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      6 - High
    • Air Qual.
      Good
  • Sun

    Mar 29

    82°Lo 48°

    Sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Mon

    Mar 30

    79°Lo 48°

    Partly sunny and warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      5 - Moderate
    • Cloud
      Cover
      42%
    more
  • Tue

    Mar 31

    70°Lo 42°

    Periods of sun; not as warm

    Beneficial weather for asthma
    • Hi
      RealFeel
      71°
    • UV
      5 - Moderate
    • 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
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 47° 46° 46° 45° 49° 53° 58° 62°
RealFeel® 50° 49° 47° 45° 51° 57° 65° 71°
Humidity 94% 94% 94% 93% 83% 72% 62% 58%
   
  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%
 
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0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 1 NNW 1 NNW 4 N 5 N 4 NNW 4 NNW 4 NNW 4 NNW
UV Index 0 0 0 0 0 2 3 4
Cloud Cover 12% 15% 20% 22% 25% 26% 26% 26%
Dew Point 45° 45° 44° 44° 44° 44° 45° 47°
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 Middle Grid line 40 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 80° N/A N/A 68°
Low 44° N/A N/A 52°

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 1:40 PM with 14:07 of moolight, then sets at 3:47 AM

Santa Rosa 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. Air Quality

Sat. Asthma Risk

Sat. UV Index