Weather forecast for tomorrowPerris, CA
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 86°F
- 57°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNE 47°
- Humidity: 27%
- UV index: 6
- Sunrise: 6:56 am PDT
- Sunset: 6:11 pm PDT
- details ▼
On Sunday, in Perris, conditions will remain bright with clear skies.
Significant variations in temperature are predicted, peaking at a tropical 86°F and dropping to a low of a refreshing 57.2°F.
This October day will feature hotter weather, consistent with September's average of 85.8°F.
Sunrise will be at 6:56 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 15min.
Significant variations in temperature are predicted, peaking at a tropical 86°F and dropping to a low of a refreshing 57.2°F.
This October day will feature hotter weather, consistent with September's average of 85.8°F.
Sunrise will be at 6:56 am and sunset at 6:11 pm; tomorrow's daylight will last for 11h and 15min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 84°C.
Coldest hour: 6 am 59°C.
Coldest hour: 6 am 59°C.
Chance of precipitation
Highest chance: 6 am 1%.
Hourly weather forecast
- 12 am
- 66°F
- Feels like:66°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 108°
- Humidity: 36%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 63°F
- Feels like:63°F
Mostly Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 3mphE 87°
- Humidity: 41%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 61°F
- Feels like:61°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphE 98°
- Humidity: 45%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 59°F
- Feels like:59°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphE 94°
- Humidity: 51%
- Pressure: 29.97"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:56 am
- 8 am
- 63°F
- Feels like:63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphE 79°
- Humidity: 47%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 75°F
- Feels like:75°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphE 83°
- Humidity: 27%
- Pressure: 30"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphENE 73°
- Humidity: 20%
- Pressure: 29.94"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphNNE 20°
- Humidity: 19%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 86°F
- Feels like:86°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 358°
- Humidity: 19%
- Pressure: 29.85"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphNW 324°
- Humidity: 25%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:11 pm
- 8 pm
- 73°F
- Feels like:73°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphNNW 337°
- Humidity: 36%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 pm
- 68°F
- Feels like:68°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphE 80°
- Humidity: 44%
- Pressure: 29.94"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Tomorrow, primarily clear and occasionally gloomy weather is predicted.
The temperature will be between the lowest temperature of 59°F and the highest temperature of 86°F. The hottest part of the day is expected around 4 pm.
The day’s peak temperature will reflect September's norm of 85.8°F more than October's 77.9°F. The lowest temperature is consistent with October's typical minimum of 54.5°F.
The temperature will be between the lowest temperature of 59°F and the highest temperature of 86°F. The hottest part of the day is expected around 4 pm.
The day’s peak temperature will reflect September's norm of 85.8°F more than October's 77.9°F. The lowest temperature is consistent with October's typical minimum of 54.5°F.
Updated: Oct 18, 2026 @ 02:00:02 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, sun-filled conditions are expected to persist.
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 57.2°F.
The maximum temperature tomorrow will be relatively higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
The maximum temperature tomorrow will be relatively higher than the average highest temperature in October. The lowest temperature tomorrow will be in line with the average low temperature.
On Sunday, in Perris, sunrise will be at 6:56 am and sunset at 6:11 pm (PDT).
In Perris, the length of the day tomorrow will be 11h and 15min.
