Hourly Weather Forecast for Santa Ana, CA - The Weather Channel | Weather.com
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Hourly Weather-Santa Ana, CA

As of 9:28 am PDT

Saturday, May 18

10 am

Cloudy
63°
Rain1%
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Cloudy

  • Feels-Like Temperature
    Feels Like63°
  • Wind
    WindSSW 2 mph
  • Humidity
    Humidity72%
  • UV Level
    UV Index2 of 11
  • Cloud
    Cloud Cover88%
  • Rain
    Rain Amount0 in

11 am

Mostly Cloudy
64°
Rain1%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like64°
  • Wind
    WindSSW 4 mph
  • Humidity
    Humidity69%
  • UV Level
    UV Index6 of 11
  • Cloud
    Cloud Cover73%
  • Rain
    Rain Amount0 in

12 pm

Partly Cloudy
65°
Rain1%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like65°
  • Wind
    WindSSW 6 mph
  • Humidity
    Humidity65%
  • UV Level
    UV Index9 of 11
  • Cloud
    Cloud Cover50%
  • Rain
    Rain Amount0 in

1 pm

Mostly Sunny
66°
Rain1%
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Mostly Sunny

  • Feels-Like Temperature
    Feels Like66°
  • Wind
    WindSW 8 mph
  • Humidity
    Humidity62%
  • UV Level
    UV Index10 of 11
  • Cloud
    Cloud Cover24%
  • Rain
    Rain Amount0 in

2 pm

Sunny
68°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 8 mph
  • Humidity
    Humidity58%
  • UV Level
    UV Index9 of 11
  • Cloud
    Cloud Cover16%
  • Rain
    Rain Amount0 in

3 pm

Sunny
68°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 9 mph
  • Humidity
    Humidity57%
  • UV Level
    UV Index7 of 11
  • Cloud
    Cloud Cover10%
  • Rain
    Rain Amount0 in

4 pm

Sunny
68°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 10 mph
  • Humidity
    Humidity59%
  • UV Level
    UV Index4 of 11
  • Cloud
    Cloud Cover9%
  • Rain
    Rain Amount0 in

5 pm

Sunny
67°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like67°
  • Wind
    WindSW 10 mph
  • Humidity
    Humidity59%
  • UV Level
    UV Index2 of 11
  • Cloud
    Cloud Cover7%
  • Rain
    Rain Amount0 in

6 pm

Sunny
65°
Rain1%
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Sunny

  • Feels-Like Temperature
    Feels Like65°
  • Wind
    WindSW 9 mph
  • Humidity
    Humidity63%
  • UV Level
    UV Index1 of 11
  • Cloud
    Cloud Cover7%
  • Rain
    Rain Amount0 in

7 pm

Sunny
63°
Rain2%
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Sunny

  • Feels-Like Temperature
    Feels Like63°
  • Wind
    WindSW 8 mph
  • Humidity
    Humidity67%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover9%
  • Rain
    Rain Amount0 in

8 pm

Partly Cloudy Night
61°
Rain3%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like61°
  • Wind
    WindSW 7 mph
  • Humidity
    Humidity72%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover37%
  • Rain
    Rain Amount0 in

9 pm

Partly Cloudy Night
60°
Rain4%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like60°
  • Wind
    WindSW 5 mph
  • Humidity
    Humidity74%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover48%
  • Rain
    Rain Amount0 in

10 pm

Mostly Cloudy Night
61°
Rain5%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like61°
  • Wind
    WindWSW 4 mph
  • Humidity
    Humidity73%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover61%
  • Rain
    Rain Amount0 in

11 pm

Mostly Cloudy Night
60°
Rain6%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like60°
  • Wind
    WindSW 3 mph
  • Humidity
    Humidity74%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover69%
  • Rain
    Rain Amount0 in

Sunday, May 19

12 am

Mostly Cloudy Night
60°
Rain6%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like60°
  • Wind
    WindSW 4 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover78%
  • Rain
    Rain Amount0 in

1 am

Cloudy
59°
Rain8%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSW 3 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Rain
    Rain Amount0 in

2 am

Mostly Cloudy Night
59°
Rain10%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSW 3 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover76%
  • Rain
    Rain Amount0 in

3 am

Cloudy
59°
Rain10%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover83%
  • Rain
    Rain Amount0 in

4 am

Cloudy
59°
Rain10%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Rain
    Rain Amount0 in

5 am

Cloudy
59°
Rain8%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSE 2 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover90%
  • Rain
    Rain Amount0 in

6 am

Cloudy
59°
Rain8%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSE 2 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Rain
    Rain Amount0 in

7 am

Cloudy
59°
Rain7%
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Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSE 3 mph
  • Humidity
    Humidity75%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover91%
  • Rain
    Rain Amount0 in

8 am

Cloudy
59°
Rain5%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity72%
  • UV Level
    UV Index1 of 11
  • Cloud
    Cloud Cover86%
  • Rain
    Rain Amount0 in

9 am

Mostly Cloudy
60°
Rain3%
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Mostly Cloudy

  • Feels-Like Temperature
    Feels Like60°
  • Wind
    WindSSW 3 mph
  • Humidity
    Humidity69%
  • UV Level
    UV Index2 of 11
  • Cloud
    Cloud Cover76%
  • Rain
    Rain Amount0 in

10 am

Cloudy
62°
Rain2%
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Cloudy

  • Feels-Like Temperature
    Feels Like62°
  • Wind
    WindSSW 3 mph
  • Humidity
    Humidity65%
  • UV Level
    UV Index3 of 11
  • Cloud
    Cloud Cover82%
  • Rain
    Rain Amount0 in

11 am

Partly Cloudy
63°
Rain1%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like63°
  • Wind
    WindSSW 5 mph
  • Humidity
    Humidity60%
  • UV Level
    UV Index8 of 11
  • Cloud
    Cloud Cover46%
  • Rain
    Rain Amount0 in

12 pm

Mostly Sunny
65°
Rain0%
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Mostly Sunny

  • Feels-Like Temperature
    Feels Like65°
  • Wind
    WindSW 7 mph
  • Humidity
    Humidity57%
  • UV Level
    UV Index9 of 11
  • Cloud
    Cloud Cover27%
  • Rain
    Rain Amount0 in

1 pm

Sunny
67°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like67°
  • Wind
    WindSW 7 mph
  • Humidity
    Humidity54%
  • UV Level
    UV Index10 of 11
  • Cloud
    Cloud Cover18%
  • Rain
    Rain Amount0 in

2 pm

Sunny
68°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 8 mph
  • Humidity
    Humidity51%
  • UV Level
    UV Index9 of 11
  • Cloud
    Cloud Cover10%
  • Rain
    Rain Amount0 in

3 pm

Sunny
68°
Rain0%
Arrow Down

Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 9 mph
  • Humidity
    Humidity51%
  • UV Level
    UV Index7 of 11
  • Cloud
    Cloud Cover10%
  • Rain
    Rain Amount0 in

4 pm

Sunny
68°
Rain0%
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Sunny

  • Feels-Like Temperature
    Feels Like68°
  • Wind
    WindSW 10 mph
  • Humidity
    Humidity52%
  • UV Level
    UV Index4 of 11
  • Cloud
    Cloud Cover7%
  • Rain
    Rain Amount0 in

5 pm

Partly Cloudy
66°
Rain0%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like66°
  • Wind
    WindSW 10 mph
  • Humidity
    Humidity56%
  • UV Level
    UV Index2 of 11
  • Cloud
    Cloud Cover30%
  • Rain
    Rain Amount0 in

6 pm

Partly Cloudy
64°
Rain1%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like64°
  • Wind
    WindSW 9 mph
  • Humidity
    Humidity60%
  • UV Level
    UV Index1 of 11
  • Cloud
    Cloud Cover32%
  • Rain
    Rain Amount0 in

7 pm

Partly Cloudy
63°
Rain2%
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Partly Cloudy

  • Feels-Like Temperature
    Feels Like62°
  • Wind
    WindSW 8 mph
  • Humidity
    Humidity64%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover34%
  • Rain
    Rain Amount0 in

8 pm

Partly Cloudy Night
60°
Rain3%
Arrow Down

Partly Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSW 7 mph
  • Humidity
    Humidity72%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover42%
  • Rain
    Rain Amount0 in

9 pm

Partly Cloudy Night
59°
Rain4%
Arrow Down

Partly Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSW 6 mph
  • Humidity
    Humidity75%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover53%
  • Rain
    Rain Amount0 in

10 pm

Mostly Cloudy Night
59°
Rain5%
Arrow Down

Mostly Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSW 5 mph
  • Humidity
    Humidity77%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover70%
  • Rain
    Rain Amount0 in

11 pm

Mostly Cloudy Night
59°
Rain6%
Arrow Down

Mostly Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSW 3 mph
  • Humidity
    Humidity78%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Rain
    Rain Amount0 in

Monday, May 20

12 am

Cloudy
58°
Rain6%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindS 4 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover81%
  • Rain
    Rain Amount0 in

1 am

Cloudy
58°
Rain6%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover83%
  • Rain
    Rain Amount0 in

2 am

Cloudy
58°
Rain7%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindS 2 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover86%
  • Rain
    Rain Amount0 in

3 am

Mostly Cloudy Night
58°
Rain8%
Arrow Down

Mostly Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover71%
  • Rain
    Rain Amount0 in

4 am

Mostly Cloudy Night
58°
Rain8%
Arrow Down

Mostly Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindSSE 3 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover77%
  • Rain
    Rain Amount0 in

5 am

Mostly Cloudy Night
57°
Rain11%
Arrow Down

Mostly Cloudy

  • Feels-Like Temperature
    Feels Like57°
  • Wind
    WindS 3 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover79%
  • Rain
    Rain Amount0 in

6 am

Cloudy
57°
Rain14%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like57°
  • Wind
    WindSSE 3 mph
  • Humidity
    Humidity80%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Rain
    Rain Amount0 in

7 am

Cloudy
58°
Rain17%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like58°
  • Wind
    WindS 4 mph
  • Humidity
    Humidity79%
  • UV Level
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Rain
    Rain Amount0 in

8 am

Cloudy
59°
Rain11%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like59°
  • Wind
    WindSSE 5 mph
  • Humidity
    Humidity76%
  • UV Level
    UV Index1 of 11
  • Cloud
    Cloud Cover87%
  • Rain
    Rain Amount0 in

9 am

Cloudy
60°
Rain7%
Arrow Down

Cloudy

  • Feels-Like Temperature
    Feels Like60°
  • Wind
    WindS 6 mph
  • Humidity
    Humidity72%
  • UV Level
    UV Index2 of 11
  • Cloud
    Cloud Cover86%
  • Rain
    Rain Amount0 in