Weather forecast for tomorrowRowland Heights, CA
Weather forecast for tomorrow
Monday Oct 19, 2026
- 86°F
- 63°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphS 189°
- Humidity: 37%
- UV index: 6
- Sunrise: 7:00 am PDT
- Sunset: 6:12 pm PDT
- details ▼
Tomorrow, on Monday, October 19, the weather remains calm, bright, and sunny.
Temperature fluctuations between a humid 86°F and an enjoyable 62.6°F are forecasted.
Meteorological data shows 86°F is more characteristic of September's climate profile than October's.
Sunrise will be at 7:00 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 13min.
Temperature fluctuations between a humid 86°F and an enjoyable 62.6°F are forecasted.
Meteorological data shows 86°F is more characteristic of September's climate profile than October's.
Sunrise will be at 7:00 am and sunset at 6:12 pm; tomorrow's daylight will last for 11h and 13min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 86°C.
Coldest hour: 6 am 64°C.
Coldest hour: 6 am 64°C.
Chance of precipitation
Highest chance: 9 pm 3%.
Hourly weather forecast
- 12 am
- 70°F
- Feels like:70°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 86°
- Humidity: 52%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 2 am
- 68°F
- Feels like:68°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphE 87°
- Humidity: 53%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 4 am
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphENE 76°
- Humidity: 57%
- Pressure: 29.88"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 6 am
- 64°F
- Feels like:64°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphE 86°
- Humidity: 59%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Sunrise: 7:00 am
- 8 am
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphE 90°
- Humidity: 52%
- Pressure: 29.91"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 am
- 77°F
- Feels like:77°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 1mphSE 136°
- Humidity: 35%
- Pressure: 29.91"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 82°F
- Feels like:82°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 200°
- Humidity: 29%
- Pressure: 29.88"Hg
- Visibility: 10mi
- UV index: 6
- details ▼
- 2 pm
- 86°F
- Feels like:86°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 220°
- Humidity: 28%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 5
- details ▼
- 4 pm
- 84°F
- Feels like:84°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 8mphSW 223°
- Humidity: 30%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 81°F
- Feels like:81°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 232°
- Humidity: 40%
- Pressure: 29.8"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:12 pm
- 8 pm
- 73°F
- Feels like:73°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 210°
- Humidity: 54%
- Pressure: 29.83"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 70°F
- Feels like:70°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphS 180°
- Humidity: 70%
- Pressure: 29.85"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
Tomorrow, bright skies and dry conditions are anticipated.
The temperature will be between a minimum of 64.4°F and a maximum of 86°F. The hottest part of the day will be at 2 pm and 3 pm.
The day’s peak temperature will reflect September's norm of 86°F more than October's 79.7°F. The temperature low is forecasted to be close to the usual October value of 60.6°F.
The temperature will be between a minimum of 64.4°F and a maximum of 86°F. The hottest part of the day will be at 2 pm and 3 pm.
The day’s peak temperature will reflect September's norm of 86°F more than October's 79.7°F. The temperature low is forecasted to be close to the usual October value of 60.6°F.
Updated: Oct 18, 2026 @ 12:34:00 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
On Monday, in Rowland Heights, skies are expected to be clear and full of sunshine.
Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 62.6°F.
The highest temperature will be relatively higher than the average maximum of 79.7°F in October. The lowest temperature will be in line with the average low of 60.6°F.
The highest temperature will be relatively higher than the average maximum of 79.7°F in October. The lowest temperature will be in line with the average low of 60.6°F.
On Monday, in Rowland Heights, sunrise will be at 7:00 am and sunset at 6:12 pm (PDT).
Tomorrow, the daylight will last for 11h and 13min.
