• Early AM

    Sep 21

    Lo 59°

    Clearing

    Migraine Headache Weather
    • Hi
      RealFeel
      75°
    • UV
      5 - Moderate
    • Cloud
      Cover
      60%
    more
  • Today

    Sep 21

    76°Lo 56°

    Sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      75°
    • UV
      5 - Moderate
    • Cloud
      Cover
      9%
  • Mon

    Sep 22

    77°Lo 52°

    Areas of low clouds, then sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      77°
    • UV
      5 - Moderate
    • Cloud
      Cover
      43%
    more
  • Tue

    Sep 23

    78°Lo 56°

    Pleasant with plenty of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      77°
    • UV
      5 - Moderate
    • Cloud
      Cover
      9%
    more
  • Wed

    Sep 24

    75°Lo 57°

    Mostly cloudy and cool

    Beneficial weather for migraines
    • Hi
      RealFeel
      73°
    • UV
      4 - Moderate
    • Cloud
      Cover
      76%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 69° 72° 73° 76° 74° 73° 70° 67°
RealFeel® 72° 74° 74° 75° 73° 69° 66° 62°
Humidity 74% 68% 65% 59% 63% 67% 72% 79%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 7 WSW 8 SW 10 SW 10 SW 10 SW 10 WSW 10 WSW 9 WSW
UV Index 5 5 5 4 3 1 0 0
Cloud Cover 10% 10% 2% 0% 3% 10% 10% 6%
Dew Point 61° 61° 61° 60° 61° 61° 61° 60°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 76° 84° N/A 64°
Low 56° 50° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:12 of sunlight, then sets at 7:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:36 AM with 13:10 of moolight, then sets at 5:46 PM

Top Story

Napa Weather Report

Dry, Sunny Weather Continues for San Francisco

September 21, 2014; 3:10 AM ET

Sunny skies will bathe the Bay Area for the new week. more >

Sun. Migraine Headache

Sun. UV Index