• Today

    May 4

    77°Lo 44°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Tue

    May 5

    75°Lo 42°

    Pleasant with plenty of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    May 6

    73°Lo 43°

    Pleasant with plenty of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    May 7

    70°Lo 43°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      22%
    more
  • Fri

    May 8

    72°Lo 43°

    A thunderstorm in spots

    Ragweed Pollen Weather
    • Precip
      40%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      46%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Cloudy
Mostly Cloudy
Cloudy
Cloudy
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 47° 47° 46° 46° 46° 47° 51° 54°
RealFeel® 40° 40° 41° 42° 44° 48° 51° 59°
Humidity 97% 95% 95% 96% 96% 97% 82% 76%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 12 SSE 10 SSW 9 SSW 7 SSW 5 SSW 4 ESE 6 NE 5 NNE
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 100% 100% 83% 65% 53% 41% 48% 37%
Dew Point 46° 45° 45° 45° 45° 47° 45° 46°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2014
High 77° 73° N/A 66°
Low 44° 42° N/A 46°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:57 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:53 PM with 10:32 of moolight, then sets at 7:25 AM

Lakeport Weather Report

San Francisco: Seasonable Temperatures to Continue Through Week

May 4, 2015; 7:42 AM ET

A pattern of seasonable temperatures will continue through the first part of the new week, with low clouds in the morning and sunny conditions through the afternoon. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps