Walnut Creek Weather Today

Daily Weather Forecast & Temperature in Walnut Creek

clear sky
18°
clear sky
H: 19° L: 15°
Feels like 17°
AQI: (/5)
Humidity
59%
Dew 9°
Wind speed
20.38 km/h
WSW
Pressure
1021 hPa
Visibility
10 km
High Winds
Wind speed is 20.38 km/h. Secure loose objects.
Weather Summary
Currently in Walnut Creek, expect varied conditions with mild temperatures around 18°. Winds are moderate winds.
Precipitation Probability
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
18°
Tue
17:00
16°
 
12°
 
 
Wed
05:00
11°
 
16°
 
19°
 
18°
Wed
17:00
13°
 
12°
 
11°
 
Thu
05:00
10°
 
16°
 
18°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:34
Sunset
Sunset
19:42
Moon Phase
Waning Crescent (6%)
Timezone: GMT+05:30
Last updated: Apr 14, 2026 11:15 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
37.906311
Longitude
Longitude
-122.064957
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More about Walnut Creek
Content curated by the NearWeather editorial team · Updated periodically
Walnut Creek is a city located in the East Bay region of the San Francisco Bay Area in Contra Costa County, California. The city is situated in a valley between the San Ramon Valley and the Diablo Range. It is known for its parks, trails, shopping, and outdoor activities. The climate in Walnut Creek is generally mild year-round, with an average temperature of 71°F (22°C). Winters are cool and rainy, with temperatures typically in the mid-40s°F (7°C). Summers are typically warm and dry, with temperatures reaching into the upper 80s°F (30°C).
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Walnut Creek
What is the Latitude and Longitude of Walnut Creek?

Walnut Creek's Latitude is 37.906311 & Longitude is -122.064957.

What is the weather in Walnut Creek today?

Weather in Walnut Creek is 18° today.

What is the climatic condition of Walnut Creek today?

Climate Conditions in Walnut Creek shows clear sky today.

What is the humidity in Walnut Creek today?

Humidity in Walnut Creek is 59% today.

What is the wind speed in Walnut Creek today?

Wind speed in Walnut Creek is 20.38 km/h, flowing at 240° WSW wind direction.

What does it feel like in Walnut Creek today?

It feels like 17° in Walnut Creek today, with 0% cloud cover and 10 km visibility.

Weather in Walnut Creek