Hourly Weather Forecast for San Marcos, California 92078 - The Weather Channel | Weather.com
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Hourly Weather-

As of 9:24 am PDT

Saturday, March 21

10 am

Mostly Clear Day Mostly Sunny
76°
Rain drop 0%
W 1 mph
Subtract

Mostly Sunny

  • Temperature feels like
    Feels Like76°
  • WindW 1 mph
  • Humidity
    Humidity47%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover20%
  • Rain drop
    Rain Amount0 in

10:15 am

Sunny Sunny
77°
Rain drop 0%
W 2 mph

11 am

Partly Cloudy Day Partly Cloudy
80°
Rain drop 0%
W 3 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like81°
  • WindW 3 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover40%
  • Rain drop
    Rain Amount0 in

12 pm

Partly Cloudy Day Partly Cloudy
82°
Rain drop 0%
W 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like82°
  • WindW 6 mph
  • Humidity
    Humidity37%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover45%
  • Rain drop
    Rain Amount0 in

1 pm

Partly Cloudy Day Partly Cloudy
80°
Rain drop 0%
W 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like81°
  • WindW 7 mph
  • Humidity
    Humidity41%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover41%
  • Rain drop
    Rain Amount0 in

2 pm

Partly Cloudy Day Partly Cloudy
79°
Rain drop 0%
W 8 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like80°
  • WindW 8 mph
  • Humidity
    Humidity42%
  • UV index
    UV Index6 of 11
  • Cloud
    Cloud Cover54%
  • Rain drop
    Rain Amount0 in

3 pm

Partly Cloudy Day Partly Cloudy
78°
Rain drop 0%
W 8 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like79°
  • WindW 8 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover45%
  • Rain drop
    Rain Amount0 in
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4 pm

Partly Cloudy Day Partly Cloudy
77°
Rain drop 0%
W 7 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like77°
  • WindW 7 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover59%
  • Rain drop
    Rain Amount0 in

5 pm

Partly Cloudy Day Partly Cloudy
76°
Rain drop 0%
WSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like76°
  • WindWSW 6 mph
  • Humidity
    Humidity50%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover53%
  • Rain drop
    Rain Amount0 in

6 pm

Mostly Cloudy Day Mostly Cloudy
73°
Rain drop 0%
WSW 5 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like73°
  • WindWSW 5 mph
  • Humidity
    Humidity55%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover74%
  • Rain drop
    Rain Amount0 in

7 pm

Cloudy Cloudy
70°
Rain drop 2%
WSW 3 mph
Add

Cloudy

  • Temperature feels like
    Feels Like70°
  • WindWSW 3 mph
  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0 in

8 pm

Cloudy Cloudy
67°
Rain drop 4%
SW 2 mph
Add

Cloudy

  • Temperature feels like
    Feels Like67°
  • WindSW 2 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

9 pm

Mostly Cloudy Night Mostly Cloudy
65°
Rain drop 5%
SSW 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like65°
  • WindSSW 1 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover64%
  • Rain drop
    Rain Amount0 in

10 pm

Mostly Cloudy Night Mostly Cloudy
63°
Rain drop 5%
SSE 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like63°
  • WindSSE 1 mph
  • Humidity
    Humidity80%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover75%
  • Rain drop
    Rain Amount0 in

11 pm

Mostly Cloudy Night Mostly Cloudy
62°
Rain drop 5%
ESE 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like62°
  • WindESE 1 mph
  • Humidity
    Humidity82%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover71%
  • Rain drop
    Rain Amount0 in

Sunday, March 22

12 am

Cloudy Cloudy
62°
Rain drop 6%
SSE 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like62°
  • WindSSE 1 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover90%
  • Rain drop
    Rain Amount0 in

1 am

Cloudy Cloudy
61°
Rain drop 6%
E 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like61°
  • WindE 1 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0 in

2 am

Cloudy Cloudy
60°
Rain drop 7%
ENE 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like60°
  • WindENE 1 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover85%
  • Rain drop
    Rain Amount0 in

3 am

Cloudy Cloudy
59°
Rain drop 7%
E 0 mph
Add

Cloudy

  • Temperature feels like
    Feels Like59°
  • WindE 0 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover87%
  • Rain drop
    Rain Amount0 in
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4 am

Mostly Cloudy Night Mostly Cloudy
58°
Rain drop 6%
E 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like58°
  • WindE 1 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover71%
  • Rain drop
    Rain Amount0 in

5 am

Foggy Foggy
58°
Rain drop 18%
E 1 mph
Add

Foggy

  • Temperature feels like
    Feels Like58°
  • WindE 1 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover92%
  • Rain drop
    Rain Amount0 in

6 am

Partly Cloudy Night Partly Cloudy
58°
Rain drop 4%
E 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like58°
  • WindE 1 mph
  • Humidity
    Humidity79%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover52%
  • Rain drop
    Rain Amount0 in

7 am

Partly Cloudy Day Partly Cloudy
56°
Rain drop 4%
ESE 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like56°
  • WindESE 1 mph
  • Humidity
    Humidity78%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover55%
  • Rain drop
    Rain Amount0 in

8 am

Foggy Foggy
60°
Rain drop 2%
E 1 mph
Add

Foggy

  • Temperature feels like
    Feels Like60°
  • WindE 1 mph
  • Humidity
    Humidity72%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover90%
  • Rain drop
    Rain Amount0 in

9 am

Mostly Cloudy Day Mostly Cloudy
65°
Rain drop 2%
SSE 0 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like65°
  • WindSSE 0 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover66%
  • Rain drop
    Rain Amount0 in

10 am

Mostly Cloudy Day Mostly Cloudy
70°
Rain drop 0%
WSW 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like70°
  • WindWSW 1 mph
  • Humidity
    Humidity56%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover74%
  • Rain drop
    Rain Amount0 in

11 am

Cloudy Cloudy
73°
Rain drop 0%
WSW 3 mph
Add

Cloudy

  • Temperature feels like
    Feels Like73°
  • WindWSW 3 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

12 pm

Cloudy Cloudy
77°
Rain drop 0%
WSW 5 mph
Add

Cloudy

  • Temperature feels like
    Feels Like77°
  • WindWSW 5 mph
  • Humidity
    Humidity45%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover84%
  • Rain drop
    Rain Amount0 in

1 pm

Cloudy Cloudy
78°
Rain drop 0%
WSW 6 mph
Add

Cloudy

  • Temperature feels like
    Feels Like80°
  • WindWSW 6 mph
  • Humidity
    Humidity46%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover87%
  • Rain drop
    Rain Amount0 in

2 pm

Mostly Cloudy Day Mostly Cloudy
76°
Rain drop 0%
WSW 8 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like76°
  • WindWSW 8 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0 in

3 pm

Mostly Cloudy Day Mostly Cloudy
75°
Rain drop 0%
WSW 7 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like75°
  • WindWSW 7 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index4 of 11
  • Cloud
    Cloud Cover67%
  • Rain drop
    Rain Amount0 in
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4 pm

Partly Cloudy Day Partly Cloudy
74°
Rain drop 1%
WSW 6 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like74°
  • WindWSW 6 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover40%
  • Rain drop
    Rain Amount0 in

5 pm

Partly Cloudy Day Partly Cloudy
74°
Rain drop 0%
WSW 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like74°
  • WindWSW 5 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover38%
  • Rain drop
    Rain Amount0 in

6 pm

Partly Cloudy Day Partly Cloudy
73°
Rain drop 1%
WSW 5 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like73°
  • WindWSW 5 mph
  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover42%
  • Rain drop
    Rain Amount0 in

7 pm

Mostly Cloudy Day Mostly Cloudy
69°
Rain drop 3%
WSW 3 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like69°
  • WindWSW 3 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover60%
  • Rain drop
    Rain Amount0 in

8 pm

Partly Cloudy Night Partly Cloudy
65°
Rain drop 5%
WSW 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like65°
  • WindWSW 1 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover48%
  • Rain drop
    Rain Amount0 in

9 pm

Partly Cloudy Night Partly Cloudy
64°
Rain drop 6%
W 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like64°
  • WindW 1 mph
  • Humidity
    Humidity81%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover35%
  • Rain drop
    Rain Amount0 in

10 pm

Mostly Clear Night Mostly Clear
62°
Rain drop 6%
E 1 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like62°
  • WindE 1 mph
  • Humidity
    Humidity83%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 in

11 pm

Partly Cloudy Night Partly Cloudy
61°
Rain drop 6%
ESE 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like61°
  • WindESE 1 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover31%
  • Rain drop
    Rain Amount0 in

Monday, March 23

12 am

Partly Cloudy Night Partly Cloudy
60°
Rain drop 7%
S 0 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like60°
  • WindS 0 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover40%
  • Rain drop
    Rain Amount0 in

1 am

Partly Cloudy Night Partly Cloudy
59°
Rain drop 7%
SE 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like59°
  • WindSE 1 mph
  • Humidity
    Humidity87%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover45%
  • Rain drop
    Rain Amount0 in

2 am

Mostly Cloudy Night Mostly Cloudy
59°
Rain drop 8%
E 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like59°
  • WindE 1 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover61%
  • Rain drop
    Rain Amount0 in

3 am

Mostly Cloudy Night Mostly Cloudy
58°
Rain drop 20%
E 0 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like58°
  • WindE 0 mph
  • Humidity
    Humidity89%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover76%
  • Rain drop
    Rain Amount0 in
Advertisement

4 am

Cloudy Cloudy
58°
Rain drop 20%
ENE 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like58°
  • WindENE 1 mph
  • Humidity
    Humidity90%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover81%
  • Rain drop
    Rain Amount0 in

5 am

Cloudy Cloudy
58°
Rain drop 20%
E 1 mph
Add

Cloudy

  • Temperature feels like
    Feels Like58°
  • WindE 1 mph
  • Humidity
    Humidity86%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover82%
  • Rain drop
    Rain Amount0 in

6 am

Mostly Cloudy Night Mostly Cloudy
57°
Rain drop 18%
ENE 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like57°
  • WindENE 1 mph
  • Humidity
    Humidity85%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover67%
  • Rain drop
    Rain Amount0 in

7 am

Mostly Cloudy Day Mostly Cloudy
57°
Rain drop 18%
ENE 1 mph
Add

Mostly Cloudy

  • Temperature feels like
    Feels Like57°
  • WindENE 1 mph
  • Humidity
    Humidity84%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover63%
  • Rain drop
    Rain Amount0 in

8 am

Partly Cloudy Day Partly Cloudy
60°
Rain drop 3%
E 1 mph
Add

Partly Cloudy

  • Temperature feels like
    Feels Like60°
  • WindE 1 mph
  • Humidity
    Humidity77%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover48%
  • Rain drop
    Rain Amount0 in

9 am

Mostly Clear Day Mostly Sunny
65°
Rain drop 2%
SSE 1 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like65°
  • WindSSE 1 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in
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