• Tonight

    Apr 20

    Lo 50°

    Partly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      80°
    more
  • Mon

    Apr 21

    67°Lo 48°

    Partly sunny

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      16%
    • Hi
      RealFeel
      70°
    more
  • Tue

    Apr 22

    61°Lo 46°

    Mostly cloudy with a shower

    Very Good for lawn mowing
    • Hours of Precip
      1
    • Precip
      55%
    • Hi
      RealFeel
      59°
  • Wed

    Apr 23

    65°Lo 51°

    Mostly sunny and cool

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      66°
    more
  • Thu

    Apr 24

    68°Lo 52°

    Intervals of clouds and sun

    Excellent for lawn mowing
    • Hours of Precip
      3
    • Precip
      12%
    • Hi
      RealFeel
      70°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Showers
Temp (°F) 54° 55° 58° 60° 61° 61° 60° 58°
RealFeel® 48° 51° 55° 58° 58° 59° 57° 54°
Humidity 68% 64% 59% 55% 51% 50% 50% 53%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
47%
 
34%
 
15%
 
15%
 
19%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 12 WNW 13 WNW 15 WNW 18 WNW 21 WNW 15 WNW 16 WNW 17 WNW
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 76% 76% 76% 76% 76% 76% 76% 76%
Dew Point 43° 43° 44° 44° 43° 42° 41° 41°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2013
High 61° 70° N/A 85°
Low 46° 49° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:24 AM with 13:25 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:08 AM with 10:57 of moolight, then sets at 1:05 PM

Top Story

Fremont Weather Report

Chance of Rain in San Francisco on Tuesday

April 20, 2014; 9:00 PM ET

There hasn't been any measurable precipitation in San Francisco since April 4. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Tue. Degree Days

Tue. Evapotranspiration