Hourly Weather Forecast for Spring Valley, California 91978 - The Weather Channel | Weather.com
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Hourly Weather-

As of 2:57 pm PDT
alertLevel3

Heat Advisory

Tuesday, March 17

3 pm

Mostly Clear Day Mostly Sunny
95°
Rain drop 0%
W 10 mph
Subtract

Mostly Sunny

  • Temperature feels like
    Feels Like95°
  • WindW 10 mph
  • Humidity
    Humidity15%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover29%
  • Rain drop
    Rain Amount0 in

3:15 pm

Mostly Clear Day Mostly Sunny
95°
Rain drop 0%
W 10 mph

3:30 pm

Mostly Clear Day Mostly Sunny
94°
Rain drop 0%
W 10 mph

3:45 pm

Mostly Clear Day Mostly Sunny
93°
Rain drop 0%
WSW 10 mph

4 pm

Mostly Clear Day Mostly Sunny
93°
Rain drop 0%
WSW 10 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like93°
  • WindWSW 10 mph
  • Humidity
    Humidity17%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover24%
  • Rain drop
    Rain Amount0 in

5 pm

Mostly Clear Day Mostly Sunny
89°
Rain drop 0%
WSW 9 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like89°
  • WindWSW 9 mph
  • Humidity
    Humidity20%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover26%
  • Rain drop
    Rain Amount0 in

6 pm

Mostly Clear Day Mostly Sunny
83°
Rain drop 0%
WSW 7 mph
Add

Mostly Sunny

  • Temperature feels like
    Feels Like83°
  • WindWSW 7 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover20%
  • Rain drop
    Rain Amount0 in

7 pm

Mostly Clear Night Mostly Clear
77°
Rain drop 0%
WSW 5 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like77°
  • WindWSW 5 mph
  • Humidity
    Humidity37%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover27%
  • Rain drop
    Rain Amount0 in

8 pm

Mostly Clear Night Mostly Clear
74°
Rain drop 0%
WSW 2 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like74°
  • WindWSW 2 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover25%
  • Rain drop
    Rain Amount0 in
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9 pm

Clear Night Clear
71°
Rain drop 0%
WSW 2 mph
Add

Clear

  • Temperature feels like
    Feels Like71°
  • WindWSW 2 mph
  • Humidity
    Humidity48%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover6%
  • Rain drop
    Rain Amount0 in

10 pm

Mostly Clear Night Mostly Clear
69°
Rain drop 0%
WNW 1 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like69°
  • WindWNW 1 mph
  • Humidity
    Humidity51%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover20%
  • Rain drop
    Rain Amount0 in

11 pm

Mostly Clear Night Mostly Clear
66°
Rain drop 1%
WNW 1 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like66°
  • WindWNW 1 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover26%
  • Rain drop
    Rain Amount0 in

Wednesday, March 18

12 am

Mostly Clear Night Mostly Clear
64°
Rain drop 1%
NW 1 mph
Add

Mostly Clear

  • Temperature feels like
    Feels Like64°
  • WindNW 1 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover21%
  • Rain drop
    Rain Amount0 in

1 am

Clear Night Clear
63°
Rain drop 0%
ENE 2 mph
Add

Clear

  • Temperature feels like
    Feels Like63°
  • WindENE 2 mph
  • Humidity
    Humidity62%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover8%
  • Rain drop
    Rain Amount0 in

2 am

Clear Night Clear
63°
Rain drop 0%
ENE 2 mph
Add

Clear

  • Temperature feels like
    Feels Like63°
  • WindENE 2 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover4%
  • Rain drop
    Rain Amount0 in

3 am

Clear Night Clear
62°
Rain drop 0%
ENE 2 mph
Add

Clear

  • Temperature feels like
    Feels Like62°
  • WindENE 2 mph
  • Humidity
    Humidity58%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover4%
  • Rain drop
    Rain Amount0 in

4 am

Clear Night Clear
61°
Rain drop 0%
E 2 mph
Add

Clear

  • Temperature feels like
    Feels Like61°
  • WindE 2 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover7%
  • Rain drop
    Rain Amount0 in

5 am

Clear Night Clear
61°
Rain drop 0%
E 2 mph
Add

Clear

  • Temperature feels like
    Feels Like61°
  • WindE 2 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in

6 am

Clear Night Clear
61°
Rain drop 0%
E 2 mph
Add

Clear

  • Temperature feels like
    Feels Like61°
  • WindE 2 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in

7 am

Sunny Sunny
60°
Rain drop 0%
ESE 2 mph
Add

Sunny

  • Temperature feels like
    Feels Like60°
  • WindESE 2 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

8 am

Sunny Sunny
64°
Rain drop 0%
ESE 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like64°
  • WindESE 1 mph
  • Humidity
    Humidity52%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in
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9 am

Sunny Sunny
70°
Rain drop 0%
W 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like70°
  • WindW 1 mph
  • Humidity
    Humidity43%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

10 am

Sunny Sunny
77°
Rain drop 0%
WNW 0 mph
Add

Sunny

  • Temperature feels like
    Feels Like77°
  • WindWNW 0 mph
  • Humidity
    Humidity34%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in

11 am

Sunny Sunny
83°
Rain drop 0%
WNW 2 mph
Add

Sunny

  • Temperature feels like
    Feels Like83°
  • WindWNW 2 mph
  • Humidity
    Humidity26%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover3%
  • Rain drop
    Rain Amount0 in

12 pm

Sunny Sunny
88°
Rain drop 0%
W 4 mph
Add

Sunny

  • Temperature feels like
    Feels Like88°
  • WindW 4 mph
  • Humidity
    Humidity22%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

1 pm

Sunny Sunny
89°
Rain drop 0%
W 7 mph
Add

Sunny

  • Temperature feels like
    Feels Like89°
  • WindW 7 mph
  • Humidity
    Humidity23%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

2 pm

Sunny Sunny
89°
Rain drop 0%
W 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like89°
  • WindW 9 mph
  • Humidity
    Humidity23%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

3 pm

Sunny Sunny
88°
Rain drop 0%
WSW 11 mph
Add

Sunny

  • Temperature feels like
    Feels Like88°
  • WindWSW 11 mph
  • Humidity
    Humidity27%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

4 pm

Sunny Sunny
86°
Rain drop 0%
WSW 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like86°
  • WindWSW 9 mph
  • Humidity
    Humidity29%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

5 pm

Sunny Sunny
84°
Rain drop 0%
WSW 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like84°
  • WindWSW 9 mph
  • Humidity
    Humidity29%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

6 pm

Sunny Sunny
81°
Rain drop 0%
WSW 7 mph
Add

Sunny

  • Temperature feels like
    Feels Like81°
  • WindWSW 7 mph
  • Humidity
    Humidity32%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

7 pm

Clear Night Clear
76°
Rain drop 0%
WSW 5 mph
Add

Clear

  • Temperature feels like
    Feels Like76°
  • WindWSW 5 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

8 pm

Clear Night Clear
73°
Rain drop 0%
W 2 mph
Add

Clear

  • Temperature feels like
    Feels Like73°
  • WindW 2 mph
  • Humidity
    Humidity47%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in
Advertisement

9 pm

Clear Night Clear
70°
Rain drop 1%
W 2 mph
Add

Clear

  • Temperature feels like
    Feels Like70°
  • WindW 2 mph
  • Humidity
    Humidity54%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

10 pm

Clear Night Clear
68°
Rain drop 0%
NW 2 mph
Add

Clear

  • Temperature feels like
    Feels Like68°
  • WindNW 2 mph
  • Humidity
    Humidity56%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

11 pm

Clear Night Clear
66°
Rain drop 0%
NNE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like66°
  • WindNNE 1 mph
  • Humidity
    Humidity59%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover2%
  • Rain drop
    Rain Amount0 in

Thursday, March 19

12 am

Clear Night Clear
64°
Rain drop 1%
NNW 1 mph
Add

Clear

  • Temperature feels like
    Feels Like64°
  • WindNNW 1 mph
  • Humidity
    Humidity63%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

1 am

Clear Night Clear
63°
Rain drop 0%
N 1 mph
Add

Clear

  • Temperature feels like
    Feels Like63°
  • WindN 1 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

2 am

Clear Night Clear
61°
Rain drop 0%
NNE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like61°
  • WindNNE 1 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

3 am

Clear Night Clear
60°
Rain drop 0%
NE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like60°
  • WindNE 1 mph
  • Humidity
    Humidity68%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

4 am

Clear Night Clear
60°
Rain drop 0%
NE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like60°
  • WindNE 1 mph
  • Humidity
    Humidity67%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

5 am

Clear Night Clear
60°
Rain drop 0%
NNE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like60°
  • WindNNE 1 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

6 am

Clear Night Clear
59°
Rain drop 0%
ENE 1 mph
Add

Clear

  • Temperature feels like
    Feels Like59°
  • WindENE 1 mph
  • Humidity
    Humidity64%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

7 am

Sunny Sunny
59°
Rain drop 0%
S 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like59°
  • WindS 1 mph
  • Humidity
    Humidity65%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

8 am

Sunny Sunny
63°
Rain drop 0%
S 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like63°
  • WindS 1 mph
  • Humidity
    Humidity57%
  • UV index
    UV Index0 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in
Advertisement

9 am

Sunny Sunny
69°
Rain drop 0%
W 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like69°
  • WindW 1 mph
  • Humidity
    Humidity49%
  • UV index
    UV Index1 of 11
  • Cloud
    Cloud Cover0%
  • Rain drop
    Rain Amount0 in

10 am

Sunny Sunny
75°
Rain drop 0%
NW 1 mph
Add

Sunny

  • Temperature feels like
    Feels Like75°
  • WindNW 1 mph
  • Humidity
    Humidity40%
  • UV index
    UV Index3 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

11 am

Sunny Sunny
82°
Rain drop 0%
NW 2 mph
Add

Sunny

  • Temperature feels like
    Feels Like82°
  • WindNW 2 mph
  • Humidity
    Humidity30%
  • UV index
    UV Index5 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

12 pm

Sunny Sunny
88°
Rain drop 0%
WNW 4 mph
Add

Sunny

  • Temperature feels like
    Feels Like88°
  • WindWNW 4 mph
  • Humidity
    Humidity26%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

1 pm

Sunny Sunny
91°
Rain drop 0%
W 6 mph
Add

Sunny

  • Temperature feels like
    Feels Like91°
  • WindW 6 mph
  • Humidity
    Humidity24%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in

2 pm

Sunny Sunny
93°
Rain drop 0%
W 9 mph
Add

Sunny

  • Temperature feels like
    Feels Like93°
  • WindW 9 mph
  • Humidity
    Humidity22%
  • UV index
    UV Index7 of 11
  • Cloud
    Cloud Cover1%
  • Rain drop
    Rain Amount0 in
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