Walnut Creek Weather Forecast
- 36
- 43
Rain Showers
- 27
- 50
Rain
- 26
- 35
Mostly Cloudy
- 41
- 49
Mostly Cloudy
- 26
- 51
Slight Chance Rain Showers
- 27
- 37
Mostly Cloudy
Today 30 Jan Holmes
Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 40s. South Winds 10 to 15 Mph.
Tonight 30 Jan Holmes
Rain Showers. Not as cool with Lows in the mid 30s. Temperature rising into the lower 40s after midnight. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain near 100 percent.
Walnut Creek Temperature Statistics
January Temperature
New Philadelphia, Harry Clever Field (16.2 miles)
Lowest 22 January, 2025
-11.1 °FAverage January
20.5 °FHighest 18 January, 2025
43.6 °F
Climate (2020–Present)
New Philadelphia, Harry Clever Field (16.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2020–2025
43.8 °FAverage 2020–2025
53.5 °FAverage High 2020–2025
63.7 °F