Weather forecast for tomorrow
Sunday, May 4.
5:56 am
7:38 pm
PDT
7:38 pm
PDT
AM Showers
59°F / 52°F
- Wind: 9mph WSW
- Humidity: 81%
- Precip. probability: 35%
- Precipitation: 0.04"
- UV index: 6
On Sunday, May 4, passing rain showers could briefly interrupt dry periods in the morning.
Minimal precipitation is anticipated for tomorrow. Temperature values will show minor divergence, extending from a mild 59°F to a cool 51.8°F.
Tomorrow, the temperature forecast of 59°F will better match April's climate average than that of May.
Sunrise will be at 5:56 am and sunset at 7:38 pm; tomorrow's daylight will last for 13h and 42min.
Minimal precipitation is anticipated for tomorrow. Temperature values will show minor divergence, extending from a mild 59°F to a cool 51.8°F.
Tomorrow, the temperature forecast of 59°F will better match April's climate average than that of May.
Sunrise will be at 5:56 am and sunset at 7:38 pm; tomorrow's daylight will last for 13h and 42min.
Frequently asked questions
What is the weather forecast for Upland for tomorrow?
On Sunday, in Upland, a wet morning start with light showers is expected.
Will it rain tomorrow?
Tomorrow, there is a low probability of minimal rainfall in Upland.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature in Upland will be 59°F, while the minimum temperature will be 51.8°F.
The highest temperature tomorrow will be noticeably lower than the average maximum of 76.6°F in May. The lowest temperature will be in line with the average low of 53.6°F.
The highest temperature tomorrow will be noticeably lower than the average maximum of 76.6°F in May. The lowest temperature will be in line with the average low of 53.6°F.
When is the sunrise / sunset tomorrow?
On Sunday, in Upland, sunrise will be at 5:56 am and sunset at 7:38 pm (PDT).
How many hours of daylight will Upland have tomorrow?
Tomorrow, the daylight will last for 13h and 42min.
Hourly weather forecast
12 am
- 55°F
- Feels like:
54°F
Showers
- Wind: 7mph SW
- Pressure: 29.8"Hg
- Humidity: 96%
- Precip. probability: 56%
- Precipitation: 0.04"
- Visibility: 4mi
2 am
- 55°F
- Feels like:
54°F
Light Rain
- Wind: 7mph WSW
- Pressure: 29.77"Hg
- Humidity: 96%
- Precip. probability: 70%
- Precipitation: 0.04"
- Visibility: 4mi
4 am
- 54°F
- Feels like:
52°F
Showers
- Wind: 6mph WSW
- Pressure: 29.74"Hg
- Humidity: 98%
- Precip. probability: 49%
- Precipitation: 0.04"
- Visibility: 4mi
Sunrise: 5:56 am
6 am
- 54°F
- Feels like:
52°F
Few Showers
- Wind: 6mph WSW
- Pressure: 29.74"Hg
- Humidity: 94%
- Precip. probability: 31%
- Precipitation: 0.04"
- Visibility: 5mi
8 am
- 54°F
- Feels like:
52°F
Cloudy
- Wind: 5mph WSW
- Pressure: 29.77"Hg
- Humidity: 95%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 7mi
10 am
- 54°F
- Feels like:
52°F
Cloudy
- Wind: 4mph SW
- Pressure: 29.77"Hg
- Humidity: 88%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 9mi
12 pm
- 55°F
- Feels like:
54°F
Cloudy
- Wind: 5mph WSW
- Pressure: 29.77"Hg
- Humidity: 80%
- Precip. probability: 16%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 57°F
- Feels like:
55°F
Cloudy
- Wind: 6mph WSW
- Pressure: 29.74"Hg
- Humidity: 73%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 59°F
- Feels like:
57°F
Cloudy
- Wind: 8mph W
- Pressure: 29.71"Hg
- Humidity: 69%
- Precip. probability: 10%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 57°F
- Feels like:
55°F
Cloudy
- Wind: 9mph WSW
- Pressure: 29.68"Hg
- Humidity: 75%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 7:38 pm
8 pm
- 55°F
- Feels like:
54°F
Cloudy
- Wind: 9mph WSW
- Pressure: 29.71"Hg
- Humidity: 81%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 10mi
10 pm
- 55°F
- Feels like:
54°F
Few Showers
- Wind: 7mph WSW
- Pressure: 29.74"Hg
- Humidity: 87%
- Precip. probability: 31%
- Precipitation: 0.04"
- Visibility: 5mi
Tomorrow, on Sunday, a combination of dull and wet weather is anticipated.
With minimal precipitation of 0.04", rainfall is anticipated from 12 am to 7 am, 9 am, 7 pm, 10 pm and at 11 pm.
The temperature variation will be indistinguishable, with a minimum of 53.6°F and a maximum of 59°F. The warmest part of the day is anticipated around 4 pm.
The maximum temperature tomorrow will be more comparable to April's average high of 72.9°F than May's typical of 76.6°F. The lowest temperature is alike with May's typical minimum of 53.6°F.
With minimal precipitation of 0.04", rainfall is anticipated from 12 am to 7 am, 9 am, 7 pm, 10 pm and at 11 pm.
The temperature variation will be indistinguishable, with a minimum of 53.6°F and a maximum of 59°F. The warmest part of the day is anticipated around 4 pm.
The maximum temperature tomorrow will be more comparable to April's average high of 72.9°F than May's typical of 76.6°F. The lowest temperature is alike with May's typical minimum of 53.6°F.
Updated: May 3, 2025 @ 15:56:40 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