• Early AM

    Oct 1

    Lo 55°

    Clear

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

    Oct 1

    84°Lo 55°

    Mostly sunny

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      83°
    • UV
      5 - Moderate
    • Cloud
      Cover
      11%
  • Thu

    Oct 2

    90°Lo 58°

    Plenty of sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      91°
    • UV
      5 - Moderate
    • Cloud
      Cover
      0%
    more
  • Fri

    Oct 3

    92°Lo 58°

    Plenty of sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      91°
    • UV
      5 - Moderate
    • Cloud
      Cover
      0%
    more
  • Sat

    Oct 4

    88°Lo 58°

    Sunny and very warm

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      87°
    • UV
      5 - Moderate
    • Cloud
      Cover
      9%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
6pm
7pm 8pm 9pm 10pm 11pm Thu
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Sunny
Mostly Clear
Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 76° 73° 68° 65° 64° 63° 61° 61°
RealFeel® 72° 68° 64° 61° 63° 62° 60° 59°
Humidity 34% 40% 48% 52% 55% 57% 58% 58%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 8 NNW 7 NNW 5 NNW 4 NNW 3 N 2 ENE 2 ENE 2 ENE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 11% 11% 0% 1% 1% 0% 0% 0%
Dew Point 46° 47° 48° 48° 48° 48° 46° 46°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Oct 1

more Historical Weather Data >
  Today Normal Record 10/1/2013
High 84° 76° N/A 72°
Low 55° 54° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 11:48 of sunlight, then sets at 6:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:03 PM with 10:29 of moolight, then sets at 12:32 AM

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Fremont Weather Report

San Francisco: Several Hot, Sunny Days Ahead

October 1, 2014; 3:25 AM ET

After a brief reprieve from the heat on Tuesday and Wednesday, temperatures will again climb into the 80s late week in San Francisco. more >

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Wed. Sinus Headache

Wed. UV Index