• Today

    Jul 31

    98°Lo 61°

    Partly sunny and hot

    Unlikely for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      2%
    • Hours of Precip
      0
  • Sat

    Aug 1

    94°Lo 58°

    Partly sunny and seasonable

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      11%
    • Hours of Precip
      0
    more
  • Sun

    Aug 2

    93°Lo 57°

    Mostly sunny and warm

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      4%
    • Hours of Precip
      0
    more
  • Mon

    Aug 3

    90°Lo 55°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Tue

    Aug 4

    90°Lo 55°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      3%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
1am
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  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Clear
Clear
Mostly Clear
Clear
Clear
Clear
Sunny
Partly Sunny
Temp (°F) 73° 72° 69° 67° 65° 63° 65° 68°
RealFeel® 71° 72° 69° 65° 65° 64° 64° 68°
Humidity 55% 57% 61% 63% 67% 70% 66% 63%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
5%
 
0%
 
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0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 S 0 0 4 SSE 4 SSE 2 SSE 2 SSE 4 S
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 0% 0% 25% 0% 8% 7% 5% 38%
Dew Point 56° 56° 55° 54° 53° 53° 54° 55°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2014
High 98° 92° 111° (1977) 106°
Low 61° 56° 43° (1924) 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:12 AM with 14:14 of sunlight, then sets at 8:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:33 PM with 11:11 of moolight, then sets at 7:44 AM

Ukiah Weather Report

San Francisco: Dry Weather Continues in the Bay Area

July 31, 2015; 4:41 AM ET

The only fly in the ointment in the forecast will be low morning clouds which may cause travel delays at San Francisco International Airport. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index