Walnut Creek Weather Forecast
- 48
- 74
Sunny
- 43
- 70
Sunny
- 49
- 72
Sunny
- 43
- 68
Sunny
- 46
- 67
Sunny
- 47
- 71
Mostly Sunny
Today 20 Oct Wake
Sunny. Highs in the mid 70s. North Winds 5 to 10 Mph with Gusts up to 25 Mph.
Tonight 20 Oct Wake
Clear. Lows around 50. North Winds 5 to 10 Mph.
Walnut Creek Temperature Statistics
October Temperature
Raleigh / Durham, Raleigh-Durham International Airport (14.3 miles)
Lowest 7 October, 2026
47.6 °FAverage October
70.3 °FHighest 2 October, 2026
91.7 °F
Climate (2021–2026)
Raleigh / Durham, Raleigh-Durham International Airport (14.3 miles)
Average Low 2021–2026
53.2 °FAverage 2021–2026
63.4 °FAverage High 2021–2026
74.5 °F