Weather forecast for tomorrow
Walnut, CA

Weather forecast for tomorrow

Tuesday, Jun 17.

Sunny
5:38 am

8:06 pm
PDT
Sunny
93°F / 61°F
  • Wind: 11mph WSW
  • Humidity: 35%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 10
On Tuesday, June 17, sunshine is also expected with little to no cloud cover.
The temperature is forecasted to vary significantly from a high of a humid 93.2°F to a low of an enjoyable 60.8°F.
It will feel hotter, with a temperature more typical of July's average maximum of 87.8°F.
Sunrise will be at 5:38 am and sunset at 8:06 pm; tomorrow's daylight will last for 14h and 28min.

Frequently asked questions

What is the weather forecast for Walnut for tomorrow?
Tomorrow, sunshine and minimal clouds are in the outlook.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 93.2°F, while the lowest temperature will be 60.8°F.
The maximum temperature will be noticeably higher than the average highest temperature of 81.7°F in June. The lowest temperature will be in line with the average low of 58.8°F.
When are sunrise and sunset tomorrow?
On Tuesday, in Walnut, sunrise will be at 5:38 am and sunset at 8:06 pm (PDT).
How many hours of daylight will Walnut have tomorrow?
In Walnut, tomorrow, there will be 14h and 28min of daylight.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    68°F
Clear
Clear
  • Wind: 4mph SW
  • Pressure: 29.83"Hg
  • Humidity: 56%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 66°F
  • Feels like:
    66°F
Clear
Clear
  • Wind: 3mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 63%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 64°F
  • Feels like:
    64°F
Mostly Clear
Mostly Clear
  • Wind: 3mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 64%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:38 am
6 am
  • 63°F
  • Feels like:
    63°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 67%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
8 am
  • 68°F
  • Feels like:
    68°F
Mostly Sunny
Mostly Sunny
  • Wind: 2mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 60%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 3mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 86°F
  • Feels like:
    86°F
Sunny
Sunny
  • Wind: 6mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 91°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 9mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 24%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 91°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 10mph SW
  • Pressure: 29.74"Hg
  • Humidity: 23%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 88°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 10mph SW
  • Pressure: 29.74"Hg
  • Humidity: 23%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    79°F
Sunny
Sunny
  • Wind: 8mph SW
  • Pressure: 29.77"Hg
  • Humidity: 35%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:06 pm
10 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Wind: 6mph SW
  • Pressure: 29.8"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, bright and mostly sunny weather is expected.
The temperature will vary between a minimum of 62.6°F and a maximum of 91.4°F. The hottest part of the day will be from 2 pm to 4 pm.
The temperature will be more resembling what’s typical for July than the usual maximum in June. The night temperature will be comparable to the standard June low of 58.8°F.
Updated: Jun 16, 2025 @ 10:47:20 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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