• Early AM

    Sep 18

    Lo 59°

    Mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Today

    Sep 18

    76°Lo 54°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
  • Fri

    Sep 19

    88°Lo 56°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      7 - Low
    more
  • Sat

    Sep 20

    90°Lo 53°

    Plenty of sunshine

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      8%
    more
  • Sun

    Sep 21

    87°Lo 52°

    Warm with plenty of sunshine

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      10%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 76° 76° 75° 72° 69° 66° 63° 61°
RealFeel® 77° 76° 73° 69° 65° 62° 61° 60°
Humidity 56% 53% 55% 60% 68% 74% 79% 83%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
7%
 
7%
 
7%
 
7%
 
5%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 5 SSW 5 SSW 5 SW 4 SW 4 SSW 3 SSW 3 SW 2 W
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 70% 70% 70% 70% 54% 10% 10% 10%
Dew Point 59° 58° 58° 58° 58° 57° 56° 56°
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 - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 76° 85° N/A 84°
Low 54° 49° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 12:19 of sunlight, then sets at 7:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:55 AM with 14:13 of moolight, then sets at 4:08 PM

Top Story

Lakeport Weather Report

San Francisco: Sunshine, Seasonable Temperatures to Continue

September 18, 2014; 2:22 AM ET

The Bay Area will continue to feature sunshine and seasonable temperatures as the summer season comes to a close. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps