St Marys Weather Forecast
- 42
- 64
Rain Showers
- 50
- 67
Mostly Sunny
- 56
- 75
Rain Showers
- 53
- 76
Chance Rain Showers
- 50
- 74
Chance Thunderstorms
- 48
- 69
Slight Chance Thunderstorms
Today 4 May Warren
Cloudy. Showers with a chance of Thunderstorms this morning. Near steady temperature around 60. Southwest Winds 10 to 15 Mph, becoming northwest this afternoon. Chance of rain 90 percent.
Tonight 4 May Warren
Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 40s. North Winds 10 to 15 Mph, becoming northwest around 5 Mph after midnight.
St Marys Temperature Statistics
May Temperature
Des Moines International Airport (16.2 miles)
Lowest 1 May, 2024
51.1 °FAverage May
58.4 °FHighest 1 May, 2024
66.9 °F
Climate (2019–Present)
Des Moines International Airport (16.2 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
43.1 °FAverage 2019–2024
52.2 °FAverage High 2019–2024
61.9 °F