Weather forecast for tomorrow
Lafayette, CA

Weather forecast for tomorrow

Wednesday, Jun 18.

Sunny
5:44 am

8:35 pm
PDT
Sunny
86°F / 54°F
  • Wind: 12mph SW
  • Humidity: 50%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 10
On Wednesday, June 18, uninterrupted sunshine is also anticipated.
The peak daytime temperature will touch a blazing 86°F, while the nighttime temperature will descend to a crisp 53.6°F.
The maximum heat index, which adjusts the air temperature based on humidity, is estimated at a hot 87.8°F. Note that heat index values are valued for light wind and location in the shade.
The temperature will be higher and more consistent with July's average high of 80.1°F than with June's usual.
Sunrise will be at 5:44 am and sunset at 8:35 pm; tomorrow's daylight will last for 14h and 50min.

Frequently asked questions

What is the weather forecast for Lafayette for tomorrow?
On Wednesday, sunny skies are in store, with excellent visibility.
What will be the highest temperature in Lafayette tomorrow?
Tomorrow, the maximum temperature will be 86°F, while the minimum temperature will be 53.6°F. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 87.8°F.
The highest temperature will be relatively higher than the average maximum of 77.4°F in June. The lowest temperature will be in line with the average low of 54.1°F.
What time are sunrise and sunset tomorrow?
On Wednesday, in Lafayette, sunrise will be at 5:44 am and sunset at 8:35 pm (PDT).
How many hours of daylight will Lafayette have tomorrow?
In Lafayette, tomorrow, there will be 14h and 50min of daylight.

Hourly weather forecast

12 am
  • 57°F
  • Feels like:
    55°F
Clear
Clear
  • Wind: 10mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 76%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 55°F
  • Feels like:
    54°F
Mostly Clear
Mostly Clear
  • Wind: 9mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 83%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 9mi
4 am
  • 55°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 86%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 6mi
Sunrise: 5:44 am
6 am
  • 54°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 88%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 59°F
  • Feels like:
    59°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 76%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Wind: 8mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 58%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Wind: 9mph SW
  • Pressure: 29.85"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 84°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 11mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 36%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 84°F
  • Feels like:
    84°F
Sunny
Sunny
  • Wind: 12mph WSW
  • Pressure: 29.8"Hg
  • Humidity: 35%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    81°F
Sunny
Sunny
  • Wind: 12mph SW
  • Pressure: 29.77"Hg
  • Humidity: 40%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Wind: 11mph SW
  • Pressure: 29.77"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:35 pm
10 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Wind: 12mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 62%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Wednesday, primarily mostly clear and occasionally gloomy weather is predicted.
The temperature will be between the lowest temperature of 53.6°F and the highest temperature of 84.2°F. The hottest part of the day will be from 2 pm to 4 pm.
The expected temperature aligns more with July's average high than with June's 77.4°F. The temperature low is forecasted to be similar to the usual June value of 54.1°F.
Updated: Jun 17, 2025 @ 21:01:42 UTC
Published by: Weather U.S. | About Us
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