• Tonight

    Apr 29

    Lo 48°

    Patchy clouds

    Asthma Weather
    • Hi
      RealFeel
      71°
    • UV
      5 - High
    • Air Qual.
      Good
  • Sat

    Apr 30

    75°Lo 53°

    Sunny and delightful

    Beneficial weather for asthma
    • Hi
      RealFeel
      78°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Sun

    May 1

    78°Lo 49°

    Abundant sunshine

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Mon

    May 2

    76°Lo 48°

    Mostly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Tue

    May 3

    75°Lo 53°

    Times of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
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Forecast
Partly Cloudy
Partly Cloudy
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Partly Cloudy
Partly Cloudy
Mostly Clear
Mostly Clear
Temp (°F) 61° 58° 56° 54° 52° 51° 50° 49°
RealFeel® 54° 50° 49° 48° 47° 48° 49° 47°
Humidity 51% 57% 64% 67% 67% 69% 71% 72%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 21 NW 18 NW 15 NW 12 NW 9 NNW 7 NNW 6 N 6 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 66% 40% 32% 34% 34% 32% 27% 26%
Dew Point 43° 42° 44° 43° 41° 42° 41° 40°
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

Temperature History - Apr 29

more Historical Weather Data >
  Today Normal Record 4/29/2015
High 69° 71° N/A 80°
Low 48° 41° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:14 AM with 13:49 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:41 AM with 10:33 of moolight, then sets at 12:14 PM

Lucerne Weather Report

San Francisco: Dry, pleasant weather to unfold through weekend

April 29, 2016; 11:06 PM ET

Sunny and pleasant conditions will return to the San Francisco Bay Area through the weekend. more >

Fri. Air Quality

Fri. Asthma Risk

Fri. UV Index