The local weather in Walnut Creek tomorrow

Thursday, 17 September 2026

The weather tomorrow in Walnut Creek will be quite hot with temperatures reaching 24°C. During the evening and night time the temperatures will drop to 15°C.

For deep dive information check out our hourly weather forecast for tomorrow down the page.

Temperature
Temperature
24° / 15°
Chance of rain
Chance of rain
20
%
Wind
Wind
15
Km/h
Humidity
Humidity
83
%
Previous day
Next day
00:0003:0006:0009:0012:0015:0018:0021:00
Temperature15°C15°C16°C17°C22°C24°C22°C18°C
Weather Clear
Clear
Cloudy
Cloudy
Overcast
Overcast
Overcast
Overcast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Clear
Clear
Chance of rain10%18%20%16%1%1%1%4%
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Humidity81%83%73%65%45%38%45%63%
Wind15Km/h10Km/h9Km/h6Km/h7Km/h15Km/h13Km/h12Km/h
Wind Gust31Km/h24Km/h19Km/h11Km/h8Km/h26Km/h14Km/h19Km/h
Wind Degree219°
Wind Degree
209°
Wind Degree
206°
Wind Degree
213°
Wind Degree
272°
Wind Degree
272°
Wind Degree
249°
Wind Degree
249°
Wind Degree
Wind DirectionSWSSWSSWSSWWWWSWWSW
Cloud Cover5%65%100%100%1%0%0%0%
UV Index00016500
Visibility10 Km10 Km10 Km10 Km10 Km10 Km10 Km10 Km

The weather in Walnut Creek tomorrow - FAQ

What is the weather tomorrow in Walnut Creek?
The wather forecast for tomorrow in Walnut Creek is mostly overcast.
What is tomorrow's highest and lowest temperature in Walnut Creek?
The temperature tomorrow in Walnut Creek will range between 15° and 24°.
Will it be raining tomorrow in Walnut Creek?
The chance of rain tomorrow in Walnut Creek is 20%.
Will it be windy tomorrow in Walnut Creek?
The wind will blow between 6 Km/h to 15 Km/h tomorrow in Walnut Creek.
How many hours of sunlight tomorrow in Walnut Creek?
There will be 9 hours of sun tomorrow in Walnut Creek.
What time is the sunrise and sunset tomorrow in Walnut Creek?
The sun will rise at 06:52 and set at 19:13.

Sunrise and sunset time in Walnut Creek tomorrow

What time is the sunset and sunrise in Walnut Creek tomorrow? The sun will rise at 06:52 and will set at 19:13. There will be 9 hours of sunlight in Walnut Creek.

Sunrise
Sunrise
06:52
Sunset
Sunset
19:13

Walnut Creek tomorrow weather

Morning Overcast

The temperature in Walnut Creek tomorrow in the early morning is 16°C.

If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 16°C.

The chance of rain in Walnut Creek in the morning is 20%, and the wind will blow at 9km/h.

Noon Sunny

The temperature in Walnut Creek tomorrow at noon time is 22°C and it will feel like 22°C. The humidity will be around 45% with wind speed of 7km/h.

Evening Sunny

The temperature in Walnut Creek tomorrow's evening will get to 24°C.

The chance of rain in Walnut Creek in the evening time is 1%, with wind speed of 15km/h.

Night Clear

The night temperature in Walnut Creek tomorrow is 18°C with a wind speed of 12km/h.

Clothing recommendation for Walnut Creek

Thursday, 17 September 2026
Warm Sweaters
Warm Sweaters
Long Pants
Long Pants