• Today

    Sep 1

    88°Lo 52°

    Mostly sunny

    Excellent for running
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Wed

    Sep 2

    80°Lo 50°

    Mostly sunny

    Excellent for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
  • Thu

    Sep 3

    78°Lo 50°

    Plenty of sunshine

    Excellent for running
    • Precip
      7%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Fri

    Sep 4

    81°Lo 47°

    Areas of low clouds, then sun

    Excellent for running
    • Precip
      4%
    • Hours of Precip
      0
    • Wind
      Gust
      29 mph
    more
  • Sat

    Sep 5

    84°Lo 47°

    Low clouds, then some sun

    Excellent for running
    • Precip
      1%
    • Hours of Precip
      0
    • Wind
      Gust
      13 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
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3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 61° 60° 58° 56° 54° 56° 58° 63°
RealFeel® 59° 59° 57° 55° 54° 56° 60° 68°
Humidity 69% 69% 76% 86% 88% 89% 78% 68%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 7 NW 7 W 6 W 5 WNW 5 WNW 4 NW 2 N 2 NNW
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 97% 77% 76% 76% 76% 76% 30% 33%
Dew Point 51° 50° 51° 51° 51° 52° 51° 52°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 88° 89° N/A 98°
Low 52° 51° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:40 AM with 13:02 of sunlight, then sets at 7:42 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:46 PM with 13:31 of moolight, then sets at 11:17 AM

Lakeport Weather Report

San Francisco: Dry, Pleasant Conditions to Span Week

September 1, 2015; 1:48 AM ET

The San Francisco area will have dry and seasonable conditions throughout the week. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.