• Today

    Jul 4

    95°Lo 62°

    Mostly sunny and hot

    Excellent for golfing
    • Precip
      3%
    • Wind
      Speed
      9 mph
    • T-storms
      24%
    more
  • Sun

    Jul 5

    91°Lo 60°

    Mostly sunny

    Excellent for golfing
    • Precip
      1%
    • Wind
      Speed
      6 mph
    • T-storms
      3%
    more
  • Mon

    Jul 6

    88°Lo 59°

    A t-storm around in the p.m.

    Excellent for golfing
    • Precip
      40%
    • Wind
      Speed
      5 mph
    • T-storms
      60%
  • Tue

    Jul 7

    86°Lo 58°

    A t-storm around in the p.m.

    Excellent for golfing
    • Precip
      40%
    • Wind
      Speed
      5 mph
    • T-storms
      60%
    more
  • Wed

    Jul 8

    84°Lo 57°

    Times of clouds and sun

    Excellent for golfing
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • T-storms
      2%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 69° 73° 77° 81° 84° 86° 88° 86°
RealFeel® 74° 81° 87° 92° 93° 93° 93° 90°
Humidity 68% 57% 50% 45% 38% 34% 31% 35%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
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0%
 
6%
 
6%
 
10%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 W 2 SW 2 SW 4 SW 5 SW 6 SW 7 WSW 7 WSW
UV Index 3 5 7 8 8 8 7 5
Cloud Cover 29% 29% 28% 26% 26% 26% 26% 26%
Dew Point 58° 57° 57° 58° 56° 55° 55° 56°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 6

more Historical Weather Data >
  Today Normal Record 7/6/2014
High 88° 91° N/A 98°
Low 59° 53° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:49 of sunlight, then sets at 8:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:54 PM with 12:23 of moolight, then sets at 12:17 PM

Lucerne Weather Report

San Francisco: Cooler, Comfortable Conditions to Start Week

July 4, 2015; 12:43 PM ET

The San Francisco area will remain cool and comfortable into the early part of the upcoming workweek. more >

Climate Change Leads to Difference on the Golf Course

Jun 14, 2012; 5:00 AM ET There are different ways a changing climate can affect the game of golf. Valerie Smock has more on how the courses could be impacted over time.

Mon. Golf Weather

Mon. Wind Maps