Marysville Weather Forecast
- 66
- 86
Partly Sunny
- 66
- 88
Becoming Sunny
- 66
- 88
Mostly Sunny
- 68
- 90
Mostly Sunny
- 70
- 93
Chance Thunderstorms
- 68
- 91
Chance Thunderstorms
- 68
- 91
Partly Sunny
Today 4 Jul Marshall
Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the mid 80s. Southeast Winds around 5 Mph. Chance of rain 20 percent.
Tonight 4 Jul Marshall
Mostly clear this Evening, then becoming partly cloudy. Lows in the upper 60s. Southeast Winds around 5 Mph, becoming west after midnight.
Marysville Temperature Statistics
July Temperature
Marysville Municipal Airport (1.2 miles)
Lowest 1 July, 2026
73.4 °FAverage July
81.8 °FHighest 2 July, 2026
91.4 °F
Climate (2021–2026)
Marysville Municipal Airport (1.2 miles)
Average Low 2021–2026
43.7 °FAverage 2021–2026
55.1 °FAverage High 2021–2026
66.6 °F