• Tonight

    Aug 27

    Lo 58°

    Clear

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

    Aug 28

    96°Lo 57°

    Mostly sunny and very warm

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

    Aug 29

    93°Lo 53°

    Partly sunny

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

    Aug 30

    90°Lo 53°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      0%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      45%
    more
  • Sun

    Aug 31

    90°Lo 54°

    Partly sunny

    Ragweed Pollen Weather
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Clear
Clear
Partly Cloudy
Partly Cloudy
Cloudy
Partly Cloudy
Partly Sunny
Sunny
Temp (°F) 63° 61° 59° 58° 60° 65° 69° 76°
RealFeel® 62° 60° 59° 58° 61° 67° 73° 82°
Humidity 66% 71% 75% 84% 78% 69% 59% 52%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 1 N 1 NNE 1 NNE 1 NNE 1 NNE 1 NW 1 WNW 1 W
UV Index 0 0 0 0 0 1 3 5
Cloud Cover 0% 0% 34% 72% 90% 71% 32% 0%
Dew Point 51° 51° 51° 53° 53° 54° 55° 57°
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 Middle Grid line 55 F

Temperature History - Aug 28

more Historical Weather Data >
  Today Normal Record 8/28/2013
High 96° 88° 108° (2008) 91°
Low 57° 54° 40° (1921) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 13:12 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 AM with 11:44 of moolight, then sets at 9:18 PM

Top Story

Ukiah Weather Report

San Francisco: Bright, Sunny for Holiday Weekend

August 27, 2014; 7:13 PM ET

San Francisco will see abundant sunshine over the next several days and stretching into the holiday weekend. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps