• Tonight

    Sep 2

    Lo 37°

    Partly cloudy and chilly

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      82°
    more
  • Thu

    Sep 3

    71°Lo 34°

    Mostly sunny and cool

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      77°
    more
  • Fri

    Sep 4

    68°Lo 30°

    Plenty of sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      9%
    • Hi
      RealFeel
      73°
  • Sat

    Sep 5

    68°Lo 35°

    Sunny and cool

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      5%
    • Hi
      RealFeel
      75°
    more
  • Sun

    Sep 6

    72°Lo 38°

    Sunny and pleasant

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      3%
    • Hi
      RealFeel
      81°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sat
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 64° 61° 56° 53° 49° 45° 43° 39°
RealFeel® 65° 58° 53° 53° 50° 46° 44° 40°
Humidity 28% 34% 42% 50% 56% 62% 64% 68%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
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%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 10 SW 10 WSW 8 WSW 5 SW 4 SSW 2 SW 4 WSW 2 WSW
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 10% 10% 10% 10% 10% 10% 10% 10%
Dew Point 30° 32° 33° 34° 34° 32° 31° 29°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 68° 77° 84° (1982) 79°
Low 30° 45° 32° (1964) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 12:47 of sunlight, then sets at 7:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:43 PM with 14:09 of moolight, then sets at 1:52 PM

Big Bear Lake Weather Report

Los Angeles: September to Start With Cooler Conditions

September 2, 2015; 2:13 PM ET

The first few days of September will feature cooler conditions across much of the Los Angeles Basin. 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?

Fri. Degree Days

Fri. Evapotranspiration