Weather forecast for tomorrow
Simi Valley, CA

Weather forecast for tomorrow

Sunday, May 4.

Cloudy
6:00 am

7:43 pm
PDT
Cloudy
64°F / 52°F
  • Wind: 9mph SSW
  • Humidity: 70%
  • Precip. probability: 17%
  • Precipitation: 0"
  • UV index: 6
Tomorrow, in Simi Valley, gloomy weather with thick clouds is expected.
The temperature variation is predicted to range from a maximum of an enjoyable 64.4°F to a minimum of a crisp 51.8°F.
Tomorrow, the expected temperature appears lower and closer to April's norm of 66.7°F.
Sunrise will be at 6:00 am and sunset at 7:43 pm; tomorrow's daylight will last for 13h and 43min.

Frequently asked questions

What is the weather forecast for Simi Valley for tomorrow?
On Sunday, the day will be cloud-filled.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 51.8°F.
The maximum temperature tomorrow will be relatively lower than the average highest temperature in May. The lowest temperature tomorrow will be in line with the average low temperature.
When are sunrise and sunset tomorrow in Simi Valley?
On Sunday, in Simi Valley, sunrise will be at 6:00 am and sunset at 7:43 pm (PDT).
How many hours of daylight will Simi Valley have tomorrow?
In Simi Valley, the length of the day tomorrow will be 13h and 43min.

Hourly weather forecast

12 am
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph ESE
  • Pressure: 29.77"Hg
  • Humidity: 84%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 9mi
2 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 6mph ESE
  • Pressure: 29.77"Hg
  • Humidity: 86%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 4mph SE
  • Pressure: 29.74"Hg
  • Humidity: 87%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.74"Hg
  • Humidity: 85%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 9mi
Sunrise: 6:00 am
8 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 4mph S
  • Pressure: 29.77"Hg
  • Humidity: 81%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.77"Hg
  • Humidity: 76%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 68%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 9mi
2 pm
  • 64°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.71"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 63°F
  • Feels like:
    63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.68"Hg
  • Humidity: 63%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 7mph S
  • Pressure: 29.68"Hg
  • Humidity: 64%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:43 pm
8 pm
  • 57°F
  • Feels like:
    57°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.68"Hg
  • Humidity: 72%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Wind: 4mph SE
  • Pressure: 29.71"Hg
  • Humidity: 78%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Sunday, expect mostly cloudy skies.
The temperature will be between a minimum of 55.4°F and a maximum of 64.4°F. The warmest part of the day is expected around 2 pm.
The maximum temperature tomorrow will be more in line with April's average high of 66.7°F than May's typical of 70.2°F. The minimum temperature will be close to May's average low of 53.4°F.
Updated: May 3, 2025 @ 17:39:28 UTC
Published by: Weather U.S. | About Us
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