• Tonight

    Mar 31

    Lo 37°

    Clear and chilly

    Sinus Headache Weather
    • Hi
      RealFeel
      65°
    • UV
      6 - High
    • Cloud
      Cover
      35%
  • Wed

    Apr 1

    64°Lo 38°

    Sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      67°
    • UV
      6 - High
    • Cloud
      Cover
      0%
    more
  • Thu

    Apr 2

    68°Lo 36°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      0%
    more
  • Fri

    Apr 3

    69°Lo 39°

    Plenty of sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      76°
    • UV
      6 - High
    • Cloud
      Cover
      0%
    more
  • Sat

    Apr 4

    65°Lo 38°

    Partly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      68°
    • UV
      6 - High
    • Cloud
      Cover
      32%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 59° 62° 63° 65° 65° 64° 63° 62°
RealFeel® 58° 62° 64° 65° 64° 61° 59° 57°
Humidity 46% 39% 33% 28% 27% 27% 28% 29%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
1%
 
1%
 
1%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 15 NW 16 NW 17 NNW 18 NW 20 NW 20 NW 18 NW 16 NW
UV Index 4 6 6 6 5 3 2 1
Cloud Cover 49% 25% 25% 40% 35% 35% 34% 37%
Dew Point 38° 37° 34° 31° 30° 29° 30° 30°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Mar 31

more Historical Weather Data >
  Today Normal Record 3/31/2014
High 65° 64° N/A 48°
Low 37° 38° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 12:36 of sunlight, then sets at 7:34 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:24 PM with 13:05 of moolight, then sets at 5:29 AM

Lucerne Weather Report

San Francisco: Dry Weather, Sunshine to Persist into Holiday Weekend

March 31, 2015; 8:01 PM ET

Residents across the Bay area can expect sunshine and dry weather through the holiday weekend. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Tue. Sinus Headache

Tue. UV Index